{"title":"كابلات Active Direct Attach Copper (ACC) بسرعة ‎400G‎","description":"\u003ch2\u003eتقنية 400G قصيرة المدى للذكاء الاصطناعي وشبكات الحوسبة السحابية\u003c\/h2\u003e\n\u003ch3\u003eملخص\u003c\/h3\u003e\n\u003cp\u003eصُممت مجموعة كابلات NSComm 400G Active Direct Attach Copper (ACC) لتوفير نطاق ترددي فائق السرعة ووصلات قصيرة المدى في مراكز البيانات الحديثة. باستخدام كابلات نحاسية ثنائية المحور نشطة مع أطراف توصيل مدمجة بسرعة 400 جيجابت في الثانية، توفر هذه الكابلات زمن استجابة منخفضًا، وسهولة في التركيب والتشغيل، وبديلًا اقتصاديًا للوصلات الضوئية داخل الرفوف وبين الرفوف المجاورة.\u003c\/p\u003e\n\u003cp\u003eتُستخدم تقنية 400G ACC على نطاق واسع لتوصيل خوادم GPU\/AI بمفاتيح ToR (الأوراق)، ولإنشاء روابط صاعدة من نوع leaf-spine حيث تحتاج إلى إنتاجية عالية بأقل قدر من التعقيد.\u003c\/p\u003e\n\u003ch4\u003eتوافق واسع (خيارات NVIDIA متوفرة)\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQSFP112 ACC\u003c\/strong\u003e يتم وضعه كخيار عام\/متعدد البائعين لأنظمة التبديل\/بطاقات الشبكة الواسعة.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQSFP-DD ACC والاختراقات\u003c\/strong\u003e يمكن توفير خيارات برمجة خاصة بالبائعين، بما في ذلك اختيارات تركز على NVIDIA\/Mellanox لشبكات الذكاء الاصطناعي السائدة.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eهل تحتاج إلى مساعدة في اختيار المحول\/بطاقة الشبكة\/وحدة معالجة البيانات؟ تواصل مع مهندسينا للحصول على إرشادات سريعة حول التوافق.\u003c\/p\u003e\n\u003ch4\u003eحدود المنتج\u003c\/h4\u003e\n\u003cp\u003eتغطي هذه المجموعة كلاً من وصلات 400G المباشرة وخيارات التفرع للبيئات ذات السرعات المختلطة:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1. 400G QSFP112 ACC (حتى 3 أمتار)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eالأفضل للاتصالات عالية الكثافة داخل الرف 400G - كابلات نظيفة وروابط منخفضة زمن الوصول بين الخوادم\/بطاقات الشبكة وToR.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. 400G QSFP-DD ACC (حتى 5 أمتار)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eوصلة نحاسية مرنة بسرعة 400 جيجابت في الثانية للوصلات القصيرة من ToR إلى العمود الفقري أو من مفتاح إلى مفتاح، خاصة عندما تحتاج إلى مدى أطول داخل صف أو عبر رفوف متجاورة.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. منفذ QSFP-DD بسرعة 400 جيجابت\/ثانية → منفذان QSFP56 بسرعة 200 جيجابت\/ثانية (يصل مداهما إلى 5 أمتار) - NVIDIA\/Mellanox Focus\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eصُممت هذه التقنية خصيصًا للبيئات التي تتطلب توصيل منافذ 400G بنقاط نهاية 200G. وهي شائعة الاستخدام في مجموعات الذكاء الاصطناعي التي تنتقل بين شبكات 200G و400G، مما يحافظ على كفاءة استخدام المنافذ.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. 400G QSFP-DD → 4×100G QSFP56 Breakout ACC (حتى 5 أمتار)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eمثالي لتقسيم منفذ محول 400G إلى أربعة روابط 100G - مفيد لوصلات عقدة وحدة معالجة الرسومات، أو رفوف الأجيال المختلطة، أو الترقيات التدريجية من 100G إلى 400G.\u003c\/p\u003e\n\u003ch4\u003eالفوائد الرئيسية\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eإنتاجية فائقة السرعة:\u003c\/strong\u003e عرض نطاق ترددي 400 جيجابت في الثانية لحركة البيانات الكثيفة بين الشرق والغرب.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eزمن استجابة منخفض:\u003c\/strong\u003e التوصيل الكهربائي المباشر - مثالي لشبكات تدريب الذكاء الاصطناعي.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eتوصيلات كابلات أبسط:\u003c\/strong\u003e لا توجد بصريات منفصلة أو أسلاك توصيل؛ نقاط فشل أقل.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eوحدات فرعية جاهزة للتحديث:\u003c\/strong\u003e قم بتوصيل منافذ 400G بنقاط نهاية 200G\/100G بسلاسة.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eروابط مختصرة فعالة من حيث التكلفة:\u003c\/strong\u003e عائد استثمار قوي لعمليات التشغيل داخل الرفوف والرفوف المجاورة.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eدليل الشراء\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eاختر شكل الجهاز الذي يناسبك:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQSFP112\u003c\/strong\u003e لعمليات نشر 400G واسعة النطاق وعامة\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQSFP-DD\u003c\/strong\u003e لأنظمة بيئية أوسع نطاقًا وتخطيط مرن لمنافذ 400G\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eاختر بين الاتجاه المباشر والاتجاه الاختراقي:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eاتصال مباشر بسرعة 400 جيجابت في الثانية لوصلات الإرسال من نوع Leaf-Spine أو من الخادم إلى جهاز ToR بسرعة 400 جيجابت في الثانية\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eمنفذ توصيل لربط منفذ 400G واحد بمنفذين 200G أو أربعة منافذ 100G\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eطابق البنية الطوبولوجية:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eالخادم\/وحدة معالجة الرسومات → تور (الطرفية):\u003c\/strong\u003e وصلات 400G داخل الرف\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eالورقة ↔ العمود الفقري:\u003c\/strong\u003e وصلات صاعدة قصيرة متجاورة\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eمنفذ محول 400G → نقاط نهاية 100G\/200G:\u003c\/strong\u003e مخرج لرفوف السرعات المختلطة\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eخاتمة\u003c\/h3\u003e\n\u003cp\u003eتوفر لك مجموعة كابلات النحاس ذات التوصيل المباشر النشط 400G اتصالاً عملياً بسرعة 400 جيجابت في الثانية لمراكز بيانات الذكاء الاصطناعي والحوسبة السحابية، حيث تدعم منافذ QSFP112 وQSFP-DD، بالإضافة إلى مسارات توصيل فرعية بسرعة 200 جيجابت في الثانية و100 جيجابت في الثانية. سواء كنت تقوم بتوسيع نطاق بنية Leaf-Spine أو بناء رفوف وحدات معالجة الرسومات، فإن كابلات NSComm 400G ACC تضمن لك اتصالات سريعة ونظيفة وفعالة من حيث التكلفة.\u003c\/p\u003e\n\u003cp\u003e⚡ انشر 400G بطريقة بسيطة - NSComm ACC لرفوف الذكاء الاصطناعي ووصلات العمود الفقري الورقية.\u003c\/p\u003e","products":[{"product_id":"nscomm-400g-qsfp112-acc-cable","title":"كابل NSComm المتوافق مع الأجهزة العامة من نوع QSFP112 Active Direct Attach Copper Twinax بسرعة ‎400G‎ وطول يصل إلى ‎3‎ أمتار (‎10‎ قدمًا)","description":"\u003ch2\u003e400G QSFP112 to QSFP112 Active Direct Attach Copper Twinax Cable (ACC\/DAC), Active Twinax\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe NSComm 400G QSFP112 Active Direct Attach Copper (ACC\/DAC) Twinax Cable delivers a cost-effective, low-latency solution for 400GbE short-reach interconnects. With integrated QSFP112 connectors on both ends, it enables plug-and-play deployment and reduces the cost and complexity of separate optical transceivers and fiber patch cords for short links.\u003c\/p\u003e\n\u003cp\u003eBuilt for high-density rack environments, this active twinax cable supports a retimed 400GAUI-4 electrical interface (4106.25G PAM4) for stable 400G performance, with max power consumption 1.5W per end and a 35mm minimum bend radius for cleaner routing. It is compliant with QSFP112 MSA and SFF-8636, making it suitable for compact 400G Ethernet fabrics in data centers and telecom equipment rooms.\u003c\/p\u003e\n\u003ch4\u003eCompatibility Options (Coding)\u003c\/h4\u003e\n\u003cp\u003eNSComm provides multi-vendor coding options (selectable on the product page) to match your switch, router, NIC, server, or storage platform across major ecosystems.\u003c\/p\u003e\n\u003cp\u003eNot sure which coding you need? Contact our certified engineers and we'll help confirm the right option for your exact model.\u003c\/p\u003e\n\u003ch4\u003eUse Scenarios \/ Applications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLeaf-spine short links (400G):\u003c\/strong\u003e interconnect leaf and spine switches within a rack row for compact 400G fabrics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eToR uplinks and rack aggregation:\u003c\/strong\u003e connect ToR switches to aggregation\/leaf switches with short 400G links.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eData center or telecom equipment rooms:\u003c\/strong\u003e cost-effective close-range 400G interconnects where fast deployment matters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLAN\/SAN high-speed interconnects:\u003c\/strong\u003e short 400G Ethernet links for high-throughput network or storage environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKey Specifications\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable style=\"width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 31.9011%;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"width: 67.7379%;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.9011%;\"\u003eVendor Name\u003c\/td\u003e\n\u003ctd style=\"width: 67.7379%;\"\u003eNSComm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.9011%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"width: 67.7379%;\"\u003e400G QSFP112 Active Direct Attach Copper (ACC\/DAC) Twinax Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.9011%;\"\u003eForm Factor\u003c\/td\u003e\n\u003ctd style=\"width: 67.7379%;\"\u003eQSFP112 to QSFP112\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.9011%;\"\u003eMax Data Rate\u003c\/td\u003e\n\u003ctd style=\"width: 67.7379%;\"\u003eUp to 425Gbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.9011%;\"\u003eMedia\u003c\/td\u003e\n\u003ctd style=\"width: 67.7379%;\"\u003eCopper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.9011%;\"\u003eCable Type\u003c\/td\u003e\n\u003ctd style=\"width: 67.7379%;\"\u003eActive Twinax\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.9011%;\"\u003eElectrical Interface\u003c\/td\u003e\n\u003ctd style=\"width: 67.7379%;\"\u003e400GAUI-4 (4106.25G PAM4, retimed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.9011%;\"\u003eMax Power Consumption\u003c\/td\u003e\n\u003ctd style=\"width: 67.7379%;\"\u003e1.5W per end\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.9011%;\"\u003eMinimum Bend Radius\u003c\/td\u003e\n\u003ctd style=\"width: 67.7379%;\"\u003e35mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.9011%;\"\u003eJacket Material\u003c\/td\u003e\n\u003ctd style=\"width: 67.7379%;\"\u003ePVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.9011%;\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd style=\"width: 67.7379%;\"\u003e0 to 70C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.9011%;\"\u003eStandards \/ Compliance\u003c\/td\u003e\n\u003ctd style=\"width: 67.7379%;\"\u003eQSFP112 MSA, SFF-8636\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.9011%;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"width: 67.7379%;\"\u003e5 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eWhy Choose NSComm 400G QSFP112 ACC\/DAC?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCost-effective 400G:\u003c\/strong\u003e reduces optics + fiber patching for short links.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLow latency:\u003c\/strong\u003e direct copper interconnect-no optical conversion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStable signaling:\u003c\/strong\u003e retimed 400GAUI-4 PAM4 electrical interface.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEfficient power:\u003c\/strong\u003e up to 1.5W per end for reliable rack operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eClean cabling:\u003c\/strong\u003e 35mm minimum bend radius supports tidy routing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEngineer-backed support:\u003c\/strong\u003e coding selection and topology guidance available on request.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eOptions\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable lengths:\u003c\/strong\u003e 1m, 2m, 3m\u003cbr\u003e\u003cstrong\u003eCoding options:\u003c\/strong\u003e selectable for different vendors (choose the matching option on the product page)\u003c\/p\u003e\n\u003ch3 class=\"authoritative-certification-icon\" style=\"text-align: left;\"\u003eMore Details\u003c\/h3\u003e\n\u003ch4 style=\"text-align: left;\" class=\"authoritative-certification-icon\"\u003eQuality Certifications\u003cb\u003e\u003c\/b\u003e\n\u003c\/h4\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\n\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/3Y_Warranty_50x50.png?v=1753520941\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/ISO9001-SFP_50x50.png?v=1753520941\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/ISO14001-SFP_50x50.png?v=1753520941\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/ISO27001-SFP_50x50.png?v=1753520941\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/ISO45001-SFP_50x50.png?v=1753520941\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/CE-SFP_50x50.png?v=1753520941\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/Reach-SFP_50x50.png?v=1753520941\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/CB-SFP_50x50.png?v=1753520941\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/cURus-UL_50x50.png?v=1753520941\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/FCC-SFP_50x50.png?v=1753520941\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/UKCA-SFP_50x50.png?v=1753521101\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003eDo you have any question about NSComm 400G QSFP112 ACC Cable?\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp class=\"authoritative-certification-icon\" style=\"text-align: left;\"\u003ePlease \u003ca href=\"#chatty-chat\"\u003eChat with us\u003c\/a\u003e now!\u003c\/p\u003e\n\u003cp class=\"authoritative-certification-icon\" style=\"text-align: left;\"\u003eor leave us an message on \u003ca href=\"mailto:sales@network-switch.com\"\u003esales@network-switch.com\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4 class=\"pb-4 mb-4\"\u003eWarranty\u003c\/h4\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"detaildl_2 col-12 col-md-6 pr-md-5\"\u003e\n\u003ci class=\"i1\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003e100% Low Price Guarantee\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNetwork-switch.com provides high-quality products at low wholesale prices\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detaildl_2 col-12 col-md-6\"\u003e\n\u003ci class=\"i2\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003e100% Quality Assurance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAll items are ORIGINAL and GENUINE only.\u003cbr\u003eItem conditions are \"New Sealed\". They are fully tested by Certified CCIE \/ HCIE \/ RCNP Engineers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detaildl_2 col-12 col-md-6 pr-md-5\"\u003e\n\u003ci class=\"i4\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003eFree Technical Support\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur FREE Expert Consultancy Support is over the phone, by chat, by email or by login remotely.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detaildl_2 col-12 col-md-6\"\u003e\n\u003ci class=\"i3\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003e100% Money Back Guarantee\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou can contact our customer service team to exchange or return any product that you bought from us.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"detaildl_3 col-12 col-md-6 pr-md-5\"\u003e\n\u003ci class=\"i\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003eStandard Warranty Policy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOriginal New Sealed Enterprise Hardware: 3 Years\u003cbr\u003eOriginal New Sealed Consumer Devices: 1 Year\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detaildl_3 col-12 col-md-6\"\u003e\n\u003ci class=\"i\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003eThe Support Contacts\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf your NSComm products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Network-Switch \u0026 NS","offers":[{"title":"1m (3ft) \/ Generic","offer_id":48255439110359,"sku":"NS-ACC400GQSFP112-1","price":274.0,"currency_code":"USD","in_stock":true},{"title":"2m (7ft) \/ Generic","offer_id":48255439143127,"sku":"NS-ACC400GQSFP112-2","price":286.0,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Generic","offer_id":48255439175895,"sku":"NS-ACC400GQSFP112-3","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/400G_QSFP112_ACC_Cable_Active_Direct_Attach_Copper_1.jpg?v=1770191430"},{"product_id":"nscomm-400g-qsfpdd-acc-cable","title":"كابل NSComm من نوع QSFP-DD Active Direct Attach Copper Twinax بسرعة ‎400G‎ وطول يصل إلى ‎5‎ أمتار (‎16‎ قدمًا)","description":"\u003ch2\u003e400G QSFP-DD to QSFP-DD Active Direct Attach Copper Twinax Cable (ACC\/DAC), Active Twinax\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe NSComm 400G QSFP-DD Active Direct Attach Copper (ACC\/DAC) Twinax Cable is a cost-effective, low-latency interconnect solution for 400GbE short-reach links in modern data centers and telecom equipment rooms. With integrated QSFP-DD connectors on both ends, it delivers true plug-and-play deployment and reduces the cost and operational complexity of separate optical transceivers and fiber patch cords for short connections.\u003c\/p\u003e\n\u003cp\u003eDesigned for stable high-speed signaling, this active twinax cable features built-in Macom retiming silicon and supports a retimed 400GAUI-8 electrical interface (853.125G PAM4) for consistent 400G performance.\u003c\/p\u003e\n\u003cp\u003eIt keeps power predictable with max power consumption 2.5W per end and supports structured rack cabling with an 80mm minimum bend radius. Compliant with QSFP-DD MSA and SFF-8636, it is a reliable option for close-range 400G Ethernet fabrics.\u003c\/p\u003e\n\u003ch4\u003eCompatibility Options (Coding)\u003c\/h4\u003e\n\u003cp\u003eNSComm provides multi-vendor coding options (selectable on the product page) to match your switch, router, NIC, server, or storage platform across major ecosystems.\u003c\/p\u003e\n\u003cp\u003eNot sure which coding you need? Contact our certified engineers and we'll help confirm the right option for your exact model.\u003c\/p\u003e\n\u003ch4\u003eUse Scenarios \/ Applications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLeaf-spine short links (400G):\u003c\/strong\u003e interconnect leaf and spine switches for compact 400G fabrics where devices are in the same rack row.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eToR uplinks and rack aggregation:\u003c\/strong\u003e connect ToR switches to leaf\/aggregation switches with short 400G links for high-density racks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTelecom \/ data center equipment rooms:\u003c\/strong\u003e cost-effective close-range 400G interconnects where fast deployment and predictable power matter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLAN\/SAN high-speed interconnects:\u003c\/strong\u003e short 400G Ethernet links for high-throughput network and storage environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKey Specifications\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable style=\"width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 34.4939%;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"width: 65.145%;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 34.4939%;\"\u003eVendor Name\u003c\/td\u003e\n\u003ctd style=\"width: 65.145%;\"\u003eNSComm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 34.4939%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"width: 65.145%;\"\u003e400G QSFP-DD Active Direct Attach Copper (ACC\/DAC) Twinax Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 34.4939%;\"\u003eForm Factor\u003c\/td\u003e\n\u003ctd style=\"width: 65.145%;\"\u003eQSFP-DD to QSFP-DD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 34.4939%;\"\u003eMax Data Rate\u003c\/td\u003e\n\u003ctd style=\"width: 65.145%;\"\u003eUp to 425Gbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 34.4939%;\"\u003eMedia\u003c\/td\u003e\n\u003ctd style=\"width: 65.145%;\"\u003eCopper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 34.4939%;\"\u003eCable Type\u003c\/td\u003e\n\u003ctd style=\"width: 65.145%;\"\u003eActive Twinax\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 34.4939%;\"\u003eElectrical Interface\u003c\/td\u003e\n\u003ctd style=\"width: 65.145%;\"\u003e400GAUI-8 (853.125G PAM4, retimed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 34.4939%;\"\u003eRetiming \/ Chip\u003c\/td\u003e\n\u003ctd style=\"width: 65.145%;\"\u003eBuilt-in Macom chip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 34.4939%;\"\u003eMax Power Consumption\u003c\/td\u003e\n\u003ctd style=\"width: 65.145%;\"\u003e2.5W per end\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 34.4939%;\"\u003eMinimum Bend Radius\u003c\/td\u003e\n\u003ctd style=\"width: 65.145%;\"\u003e80mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 34.4939%;\"\u003eJacket Material\u003c\/td\u003e\n\u003ctd style=\"width: 65.145%;\"\u003ePVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 34.4939%;\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd style=\"width: 65.145%;\"\u003e0 to 70C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 34.4939%;\"\u003eStandards \/ Compliance\u003c\/td\u003e\n\u003ctd style=\"width: 65.145%;\"\u003eQSFP-DD MSA, SFF-8636 (IEEE 802.3cd-based ecosystem)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 34.4939%;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"width: 65.145%;\"\u003e5 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eWhy Choose NSComm 400G QSFP-DD ACC\/DAC?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCost-effective 400G:\u003c\/strong\u003e reduces optics + fiber patching for short links.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLow latency:\u003c\/strong\u003e direct copper interconnect-no optical conversion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStable signaling:\u003c\/strong\u003e retimed 400GAUI-8 PAM4 interface with Macom silicon.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePredictable power:\u003c\/strong\u003e up to 2.5W per end for reliable rack operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStructured cabling:\u003c\/strong\u003e supports clean routing with defined bend radius constraints.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEngineer-backed support:\u003c\/strong\u003e coding selection and topology guidance available on request.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eOptions\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable lengths:\u003c\/strong\u003e 1m, 2m, 3m, 5m\u003cbr\u003e\u003cstrong\u003eCoding options:\u003c\/strong\u003e selectable for different vendors (choose the matching option on the product page)\u003c\/p\u003e\n\u003ch3 style=\"text-align: left;\" class=\"authoritative-certification-icon\"\u003eMore Details\u003c\/h3\u003e\n\u003ch4 class=\"authoritative-certification-icon\" style=\"text-align: left;\"\u003eQuality Certifications\u003cb\u003e\u003c\/b\u003e\n\u003c\/h4\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/3Y_Warranty_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/ISO9001-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/ISO14001-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/ISO27001-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/ISO45001-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/CE-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/Reach-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/CB-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/cURus-UL_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/FCC-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/UKCA-SFP_50x50.png?v=1753521101\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003eDo you have any question about NSComm 400G QSFP-DD ACC Cable?\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: left;\" class=\"authoritative-certification-icon\"\u003ePlease \u003ca href=\"#chatty-chat\"\u003eChat with us\u003c\/a\u003e now!\u003c\/p\u003e\n\u003cp style=\"text-align: left;\" class=\"authoritative-certification-icon\"\u003eor leave us an message on \u003ca href=\"mailto:sales@network-switch.com\"\u003esales@network-switch.com\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4 class=\"pb-4 mb-4\"\u003eWarranty\u003c\/h4\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"detaildl_2 col-12 col-md-6 pr-md-5\"\u003e\n\u003ci class=\"i1\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003e100% Low Price Guarantee\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNetwork-switch.com provides high-quality products at low wholesale prices\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detaildl_2 col-12 col-md-6\"\u003e\n\u003ci class=\"i2\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003e100% Quality Assurance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAll items are ORIGINAL and GENUINE only.\u003cbr\u003eItem conditions are \"New Sealed\". They are fully tested by Certified CCIE \/ HCIE \/ RCNP Engineers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detaildl_2 col-12 col-md-6 pr-md-5\"\u003e\n\u003ci class=\"i4\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003eFree Technical Support\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur FREE Expert Consultancy Support is over the phone, by chat, by email or by login remotely.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detaildl_2 col-12 col-md-6\"\u003e\n\u003ci class=\"i3\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003e100% Money Back Guarantee\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou can contact our customer service team to exchange or return any product that you bought from us.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"detaildl_3 col-12 col-md-6 pr-md-5\"\u003e\n\u003ci class=\"i\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003eStandard Warranty Policy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOriginal New Sealed Enterprise Hardware: 3 Years\u003cbr\u003eOriginal New Sealed Consumer Devices: 1 Year\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detaildl_3 col-12 col-md-6\"\u003e\n\u003ci class=\"i\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003eThe Support Contacts\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf your NSComm products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Network-Switch \u0026 NS","offers":[{"title":"1m (3ft) \/ Generic","offer_id":48255439208663,"sku":"NS-ACC400GQDD-1","price":499.0,"currency_code":"USD","in_stock":true},{"title":"1m (3ft) \/ Cisco","offer_id":48255439241431,"sku":"NS-ACC400GQDD-2","price":499.0,"currency_code":"USD","in_stock":true},{"title":"1m (3ft) \/ Juniper","offer_id":48255439274199,"sku":"NS-ACC400GQDD-3","price":499.0,"currency_code":"USD","in_stock":true},{"title":"1m (3ft) \/ Arista","offer_id":48255439306967,"sku":"NS-ACC400GQDD-4","price":499.0,"currency_code":"USD","in_stock":true},{"title":"1m (3ft) \/ Dell","offer_id":48255439339735,"sku":"NS-ACC400GQDD-5","price":499.0,"currency_code":"USD","in_stock":true},{"title":"1m (3ft) \/ Nvidia","offer_id":48255439372503,"sku":"NS-ACC400GQDD-6","price":499.0,"currency_code":"USD","in_stock":true},{"title":"1m (3ft) \/ Huawei","offer_id":48255439405271,"sku":"NS-ACC400GQDD-7","price":499.0,"currency_code":"USD","in_stock":true},{"title":"1m (3ft) \/ H3C","offer_id":48255439438039,"sku":"NS-ACC400GQDD-8","price":499.0,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Generic","offer_id":48255439470807,"sku":"NS-ACC400GQDD-9","price":549.0,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Cisco","offer_id":48255439503575,"sku":"NS-ACC400GQDD-10","price":549.0,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Juniper","offer_id":48255439536343,"sku":"NS-ACC400GQDD-11","price":549.0,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Arista","offer_id":48255439569111,"sku":"NS-ACC400GQDD-12","price":549.0,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Dell","offer_id":48255439601879,"sku":"NS-ACC400GQDD-13","price":549.0,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Nvidia","offer_id":48255439634647,"sku":"NS-ACC400GQDD-14","price":549.0,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Huawei","offer_id":48255439667415,"sku":"NS-ACC400GQDD-15","price":549.0,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ H3C","offer_id":48255439700183,"sku":"NS-ACC400GQDD-16","price":549.0,"currency_code":"USD","in_stock":true},{"title":"5m (16ft) \/ Generic","offer_id":48255439732951,"sku":"NS-ACC400GQDD-17","price":611.0,"currency_code":"USD","in_stock":true},{"title":"5m (16ft) \/ Cisco","offer_id":48255439765719,"sku":"NS-ACC400GQDD-18","price":611.0,"currency_code":"USD","in_stock":true},{"title":"5m (16ft) \/ Juniper","offer_id":48255439798487,"sku":"NS-ACC400GQDD-19","price":611.0,"currency_code":"USD","in_stock":true},{"title":"5m (16ft) \/ Arista","offer_id":48255439831255,"sku":"NS-ACC400GQDD-20","price":611.0,"currency_code":"USD","in_stock":true},{"title":"5m (16ft) \/ Dell","offer_id":48255439864023,"sku":"NS-ACC400GQDD-21","price":611.0,"currency_code":"USD","in_stock":true},{"title":"5m (16ft) \/ Nvidia","offer_id":48255439896791,"sku":"NS-ACC400GQDD-22","price":611.0,"currency_code":"USD","in_stock":true},{"title":"5m (16ft) \/ Huawei","offer_id":48255439929559,"sku":"NS-ACC400GQDD-23","price":611.0,"currency_code":"USD","in_stock":true},{"title":"5m (16ft) \/ H3C","offer_id":48255439962327,"sku":"NS-ACC400GQDD-24","price":611.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/400G_QSFP-DD_ACC_Cable_Active_Direct_Attach_Copper_1.jpg?v=1770191459"},{"product_id":"nscomm-400g-2x200g-qsfpdd-acc","title":"كابل NSComm المتوافق مع NVIDIA\/Mellanox من نوع QSFP-DD إلى ‎2 × 200G QSFP56 Ethernet Active Direct Attach Copper بطول يصل إلى ‎5‎ أمتار (‎16‎ قدمًا)","description":"\u003ch2\u003e400G QSFP-DD to 2 x 200G QSFP56 Ethernet Active Direct Attach Copper Breakout Cable (ACC\/DAC), Active Twinax\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe NSComm 400G QSFP-DD to 2 x 200G QSFP56 Active Direct Attach Copper (ACC\/DAC) Breakout Cable is a high-performance, cost-effective solution that lets you split one 400G QSFP-DD port into two 200G links for short-reach connectivity. With integrated active copper and factory-terminated connectors, it simplifies deployment and reduces the need for separate optics and fiber patching in dense rack environments.\u003c\/p\u003e\n\u003cp\u003eBecause NVIDIA Ethernet platforms are now the most common choice for 200G\/400G switching and AI cluster networking, NSComm supports NVIDIA (Ethernet) coding options on the product page-ideal for NVIDIA-based fabrics-while still offering selectable coding for other major vendors. This breakout cable supports stable high-speed signaling with a retimed 400GAUI-8 (850G PAM4) electrical interface, an 80mm minimum bend radius, and predictable power for rack deployments.\u003c\/p\u003e\n\u003ch4\u003eCompatibility Options (Coding) - NVIDIA Focus, Multi-Vendor Ready\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended option:\u003c\/strong\u003e choose NVIDIA (Ethernet) coding for mainstream NVIDIA switch\/NIC environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAlso available:\u003c\/strong\u003e selectable coding options for other major platforms (choose the matching option on the product page).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot sure which coding you need? Contact our certified engineers and we'll help confirm the right option for your exact model.\u003c\/p\u003e\n\u003ch4\u003eUse Scenarios \/ Applications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNVIDIA Ethernet fabric expansion:\u003c\/strong\u003e break out a \u003cstrong\u003e400G QSFP-DD\u003c\/strong\u003e switch port into \u003cstrong\u003e2 x 200G QSFP56\u003c\/strong\u003e links for rack-level switching and server\/NIC connectivity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLeaf\/Spine short links (400G to 200G):\u003c\/strong\u003e connect spine or leaf switches to 200G-capable switches or endpoints in compact pods.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGPU\/AI racks (Ethernet):\u003c\/strong\u003e simplify cabling in high-density racks where 400G ports need to feed multiple 200G connections.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eData center upgrades:\u003c\/strong\u003e migrate to 400G switching while keeping 200G endpoints during phased expansion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKey Specifications\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eVendor Name\u003c\/td\u003e\n\u003ctd\u003eNSComm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003e400G QSFP-DD to 2 x 200G QSFP56 Active Direct Attach Copper (ACC\/DAC) Breakout Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003eQSFP-DD to 2 x QSFP56\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Data Rate\u003c\/td\u003e\n\u003ctd\u003e400Gbps (2 x 200Gbps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Type\u003c\/td\u003e\n\u003ctd\u003eActive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Interface\u003c\/td\u003e\n\u003ctd\u003e400G AUI-8 (8 x 50G PAM4, retimed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Bend Radius\u003c\/td\u003e\n\u003ctd\u003e80mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJacket Material\u003c\/td\u003e\n\u003ctd\u003ePVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e0 to 70C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards \/ Compliance\u003c\/td\u003e\n\u003ctd\u003eQSFP-DD MSA, SFF-8636, SFF-8679\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e1.45W (QSFP-DD end), 0.62W (per QSFP56 end)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eWhy Choose NSComm 400G to 2 x 200G Breakout ACC\/DAC?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNVIDIA-ready:\u003c\/strong\u003e supports NVIDIA (Ethernet) coding for mainstream deployments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOne 400G port, two 200G links:\u003c\/strong\u003e maximize port utilization and simplify rack cabling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCost-effective:\u003c\/strong\u003e reduces optics + fiber patching cost for short reach.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStable signaling:\u003c\/strong\u003e retimed 400G AUI-8 PAM4 electrical interface for dense fabrics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePredictable power:\u003c\/strong\u003e clearly defined power per-end for capacity planning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEngineer-backed support:\u003c\/strong\u003e coding selection and topology guidance available on request.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eOptions\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable lengths:\u003c\/strong\u003e 1m, 2m, 3m, 5m\u003cbr\u003e\u003cstrong\u003eCoding options:\u003c\/strong\u003e select NVIDIA (Ethernet) or other vendor coding on the product page\u003c\/p\u003e\n\u003ch3 style=\"text-align: left;\" class=\"authoritative-certification-icon\"\u003eMore Details\u003c\/h3\u003e\n\u003ch4 class=\"authoritative-certification-icon\" style=\"text-align: left;\"\u003eQuality Certifications\u003cb\u003e\u003c\/b\u003e\n\u003c\/h4\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/3Y_Warranty_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/ISO9001-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/ISO14001-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/ISO27001-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/ISO45001-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/CE-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/Reach-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/CB-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/cURus-UL_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/FCC-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/UKCA-SFP_50x50.png?v=1753521101\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003eDo you have any question about NSComm 400G QSFP-DD to 2 x 200G QSFP56 Breakout ACC Cable?\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: left;\" class=\"authoritative-certification-icon\"\u003ePlease \u003ca href=\"#chatty-chat\"\u003eChat with us\u003c\/a\u003e now!\u003c\/p\u003e\n\u003cp style=\"text-align: left;\" class=\"authoritative-certification-icon\"\u003eor leave us an message on \u003ca href=\"mailto:sales@network-switch.com\"\u003esales@network-switch.com\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4 class=\"pb-4 mb-4\"\u003eWarranty\u003c\/h4\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"detaildl_2 col-12 col-md-6 pr-md-5\"\u003e\n\u003ci class=\"i1\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003e100% Low Price Guarantee\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNetwork-switch.com provides high-quality products at low wholesale prices\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detaildl_2 col-12 col-md-6\"\u003e\n\u003ci class=\"i2\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003e100% Quality Assurance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAll items are ORIGINAL and GENUINE only.\u003cbr\u003eItem conditions are \"New Sealed\". They are fully tested by Certified CCIE \/ HCIE \/ RCNP Engineers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detaildl_2 col-12 col-md-6 pr-md-5\"\u003e\n\u003ci class=\"i4\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003eFree Technical Support\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur FREE Expert Consultancy Support is over the phone, by chat, by email or by login remotely.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detaildl_2 col-12 col-md-6\"\u003e\n\u003ci class=\"i3\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003e100% Money Back Guarantee\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou can contact our customer service team to exchange or return any product that you bought from us.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"detaildl_3 col-12 col-md-6 pr-md-5\"\u003e\n\u003ci class=\"i\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003eStandard Warranty Policy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOriginal New Sealed Enterprise Hardware: 3 Years\u003cbr\u003eOriginal New Sealed Consumer Devices: 1 Year\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detaildl_3 col-12 col-md-6\"\u003e\n\u003ci class=\"i\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003eThe Support Contacts\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf your NSComm products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Network-Switch \u0026 NS","offers":[{"title":"1m (3ft) \/ Nvidia","offer_id":48255439995095,"sku":"NS-ACC400GQDD2N-1","price":499.0,"currency_code":"USD","in_stock":true},{"title":"1m (3ft) \/ Generic","offer_id":48255440027863,"sku":"NS-ACC400GQDD2N-2","price":499.0,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Nvidia","offer_id":48255440060631,"sku":"NS-ACC400GQDD2N-3","price":549.0,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Generic","offer_id":48255440093399,"sku":"NS-ACC400GQDD2N-4","price":549.0,"currency_code":"USD","in_stock":true},{"title":"5m (16ft) \/ Nvidia","offer_id":48255440126167,"sku":"NS-ACC400GQDD2N-5","price":611.0,"currency_code":"USD","in_stock":true},{"title":"5m (16ft) \/ Generic","offer_id":48255440158935,"sku":"NS-ACC400GQDD2N-6","price":611.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/400G_QSFP-DD_to_2_x_200G_QSFP56_Breakout_ACC_Cable_Active_Direct_Attach_Copper_1.jpg?v=1770191534"},{"product_id":"nscomm-400g-4x100g-qsfpdd-acc","title":"كابل NSComm من نوع QSFP-DD إلى ‎4 × 100G QSFP56 Active Direct Attach Copper Breakout بطول يصل إلى ‎5‎ أمتار (‎16‎ قدمًا)","description":"\u003ch2\u003e400G QSFP-DD to 4 x 100G QSFP56 Active Direct Attach Copper Breakout Cable (ACC\/DAC), Active Twinax\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe NSComm 400G QSFP-DD to 4 x 100G QSFP56 Active Direct Attach Copper (ACC\/DAC) Breakout Cable is a high-density, cost-effective way to split one 400G QSFP-DD port into four 100G links for short-reach connectivity. With integrated active twinax copper and factory-terminated connectors, it simplifies deployment and reduces the need for separate optics and fiber patching in rack environments.\u003c\/p\u003e\n\u003cp\u003eDesigned to support stable 400G-to-4100G interoperability, this breakout cable uses a retimed 400GAUI-8 electrical interface (850G PAM4) to deliver consistent signaling in dense fabrics. It maintains structured cabling with a 70mm minimum bend radius and supports hot-pluggable operation within the QSFP-DD ecosystem. Compliant with QSFP-DD MSA, SFF-8636, and SFF-8679, it's well-suited for modern 100G server access and phased 400G upgrades.\u003c\/p\u003e\n\u003ch4\u003eCompatibility Options (Coding)\u003c\/h4\u003e\n\u003cp\u003eNSComm provides multi-vendor coding options (selectable on the product page) to match your switch, router, NIC, server, or storage platform across major ecosystems.\u003c\/p\u003e\n\u003cp\u003eNot sure which coding you need? Contact our certified engineers and we'll help confirm the right option for your exact model.\u003c\/p\u003e\n\u003ch4\u003eUse Scenarios \/ Applications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eToR port breakout to 100G servers:\u003c\/strong\u003e convert a 400G QSFP-DD port into four 100G QSFP56 links for server\/NIC connectivity in the same rack.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLeaf access fanout:\u003c\/strong\u003e use one 400G port to feed multiple 100G downlinks for rack pods and edge rows.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePhased upgrade paths:\u003c\/strong\u003e deploy 400G switches now while keeping 100G endpoints during staged expansion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-density switch fabrics:\u003c\/strong\u003e short-reach 400G breakout cabling for compact data center fabrics where fast changes and clean cabling matter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKey Specifications\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable style=\"width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 29.3624%;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"width: 70.2766%;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.3624%;\"\u003eVendor Name\u003c\/td\u003e\n\u003ctd style=\"width: 70.2766%;\"\u003eNSComm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.3624%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"width: 70.2766%;\"\u003e400G QSFP-DD to 4100G QSFP56 Active Direct Attach Copper (ACC\/DAC) Breakout Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.3624%;\"\u003eForm Factor\u003c\/td\u003e\n\u003ctd style=\"width: 70.2766%;\"\u003eQSFP-DD to 4QSFP56\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.3624%;\"\u003eMax Data Rate\u003c\/td\u003e\n\u003ctd style=\"width: 70.2766%;\"\u003e400Gbps (4 x 100Gbps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.3624%;\"\u003eCable Type\u003c\/td\u003e\n\u003ctd style=\"width: 70.2766%;\"\u003eActive Twinax\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.3624%;\"\u003eElectrical Interface\u003c\/td\u003e\n\u003ctd style=\"width: 70.2766%;\"\u003e400G AUI-8 (8 x 50G PAM4, retimed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.3624%;\"\u003eModulation\u003c\/td\u003e\n\u003ctd style=\"width: 70.2766%;\"\u003ePAM4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.3624%;\"\u003eMinimum Bend Radius\u003c\/td\u003e\n\u003ctd style=\"width: 70.2766%;\"\u003e70mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.3624%;\"\u003eJacket Material\u003c\/td\u003e\n\u003ctd style=\"width: 70.2766%;\"\u003ePVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.3624%;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"width: 70.2766%;\"\u003e0 to 70C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.3624%;\"\u003eStandards \/ Compliance\u003c\/td\u003e\n\u003ctd style=\"width: 70.2766%;\"\u003eQSFP-DD MSA, SFF-8636, SFF-8679\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.3624%;\"\u003eInbuilt FEC\u003c\/td\u003e\n\u003ctd style=\"width: 70.2766%;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.3624%;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"width: 70.2766%;\"\u003e5 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eWhy Choose NSComm 400G to 4 x 100G Breakout ACC\/DAC?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOne 400G port, four 100G links:\u003c\/strong\u003e maximize port utilization and simplify rack wiring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCost-effective:\u003c\/strong\u003e lowers optics + fiber patching cost for short reach.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-density ready:\u003c\/strong\u003e ideal for modern 400G switches feeding 100G endpoints.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStable signaling:\u003c\/strong\u003e retimed 400G AUI-8 PAM4 electrical interface.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePlug-and-play:\u003c\/strong\u003e integrated connectors speed up installs and maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEngineer-backed support:\u003c\/strong\u003e coding selection and topology guidance available on request.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eOptions\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable lengths:\u003c\/strong\u003e 3m, 4m, 5m\u003cbr\u003e\u003cstrong\u003eCoding options:\u003c\/strong\u003e selectable for different vendors (choose the matching option on the product page)\u003c\/p\u003e\n\u003ch3 style=\"text-align: left;\" class=\"authoritative-certification-icon\"\u003eMore Details\u003c\/h3\u003e\n\u003ch4 class=\"authoritative-certification-icon\" style=\"text-align: left;\"\u003eQuality Certifications\u003cb\u003e\u003c\/b\u003e\n\u003c\/h4\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/3Y_Warranty_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/ISO9001-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/ISO14001-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/ISO27001-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/ISO45001-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/CE-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/Reach-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/CB-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/cURus-UL_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/FCC-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/UKCA-SFP_50x50.png?v=1753521101\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003eDo you have any question about NSComm 400G QSFP-DD to 4 x 100G QSFP56 Breakout ACC Cable?\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: left;\" class=\"authoritative-certification-icon\"\u003ePlease \u003ca href=\"#chatty-chat\"\u003eChat with us\u003c\/a\u003e now!\u003c\/p\u003e\n\u003cp style=\"text-align: left;\" class=\"authoritative-certification-icon\"\u003eor leave us an message on \u003ca href=\"mailto:sales@network-switch.com\"\u003esales@network-switch.com\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4 class=\"pb-4 mb-4\"\u003eWarranty\u003c\/h4\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"detaildl_2 col-12 col-md-6 pr-md-5\"\u003e\n\u003ci class=\"i1\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003e100% Low Price Guarantee\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNetwork-switch.com provides high-quality products at low wholesale prices\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detaildl_2 col-12 col-md-6\"\u003e\n\u003ci class=\"i2\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003e100% Quality Assurance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAll items are ORIGINAL and GENUINE only.\u003cbr\u003eItem conditions are \"New Sealed\". They are fully tested by Certified CCIE \/ HCIE \/ RCNP Engineers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detaildl_2 col-12 col-md-6 pr-md-5\"\u003e\n\u003ci class=\"i4\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003eFree Technical Support\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur FREE Expert Consultancy Support is over the phone, by chat, by email or by login remotely.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detaildl_2 col-12 col-md-6\"\u003e\n\u003ci class=\"i3\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003e100% Money Back Guarantee\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou can contact our customer service team to exchange or return any product that you bought from us.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"detaildl_3 col-12 col-md-6 pr-md-5\"\u003e\n\u003ci class=\"i\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003eStandard Warranty Policy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOriginal New Sealed Enterprise Hardware: 3 Years\u003cbr\u003eOriginal New Sealed Consumer Devices: 1 Year\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detaildl_3 col-12 col-md-6\"\u003e\n\u003ci class=\"i\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003eThe Support Contacts\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf your NSComm products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Network-Switch \u0026 NS","offers":[{"title":"3m (10ft) \/ Generic","offer_id":48255440191703,"sku":"NS-ACC400GQDD4N-1","price":924.0,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Cisco","offer_id":48255440224471,"sku":"NS-ACC400GQDD4N-2","price":924.0,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Juniper","offer_id":48255440257239,"sku":"NS-ACC400GQDD4N-3","price":924.0,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Arista","offer_id":48255440290007,"sku":"NS-ACC400GQDD4N-4","price":924.0,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Dell","offer_id":48255440322775,"sku":"NS-ACC400GQDD4N-5","price":924.0,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Nvidia","offer_id":48255440355543,"sku":"NS-ACC400GQDD4N-6","price":924.0,"currency_code":"USD","in_stock":true},{"title":"5m (16ft) \/ Generic","offer_id":48255440388311,"sku":"NS-ACC400GQDD4N-7","price":1024.0,"currency_code":"USD","in_stock":true},{"title":"5m (16ft) \/ Cisco","offer_id":48255440421079,"sku":"NS-ACC400GQDD4N-8","price":1024.0,"currency_code":"USD","in_stock":true},{"title":"5m (16ft) \/ Juniper","offer_id":48255440453847,"sku":"NS-ACC400GQDD4N-9","price":1024.0,"currency_code":"USD","in_stock":true},{"title":"5m (16ft) \/ Arista","offer_id":48255440486615,"sku":"NS-ACC400GQDD4N-10","price":1024.0,"currency_code":"USD","in_stock":true},{"title":"5m (16ft) \/ Dell","offer_id":48255440519383,"sku":"NS-ACC400GQDD4N-11","price":1024.0,"currency_code":"USD","in_stock":true},{"title":"5m (16ft) \/ Nvidia","offer_id":48255440552151,"sku":"NS-ACC400GQDD4N-12","price":1024.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/400G_QSFP-DD_to_4_x_100G_QSFP56_Breakout_ACC_Cable_Active_Direct_Attach_Copper_1.jpg?v=1770191566"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/collections\/400G_QSFP-DD_ACC_Cable_Active_Direct_Attach_Copper_2.jpg?v=1770619313","url":"https:\/\/network-switch.com\/ar\/collections\/400g-acc-cables.oembed","provider":"network-switch.com","version":"1.0","type":"link"}