{"product_id":"nscomm-800g-osfp-2x400g-qsfp112-acc","title":"NSComm NVIDIA\/Mellanox Compatible 800G OSFP Finned Top to 2 x 400G QSFP112 Active Direct Attach Copper Breakout Cable up to 5m(16ft)","description":"\u003ch2\u003e800G OSFP (Finned Top) to 2 x 400G QSFP112 Ethernet Active Direct Attach Copper Breakout Cable (ACC\/DAC)\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe NSComm 800G OSFP Finned Top to 2 x 400G QSFP112 Active Direct Attach Copper (ACC\/DAC) Breakout Cable is a high-density, cost-effective solution for 800G\/400G Ethernet short-to-medium reach interconnects, allowing you to split one 800G twin-port OSFP connection into two 400G QSFP112 links. With integrated active copper and factory-terminated connectors, it simplifies deployment and reduces the need for separate optical modules and fiber patch cords for short runs.\u003c\/p\u003e\n\u003cp\u003eSince NVIDIA Ethernet is widely used in modern AI\/data center fabrics, this breakout ACC supports NVIDIA (ETH) coding options on the product page-ideal for NVIDIA-based switching and NIC environments-while still offering selectable options for other platforms when required. It uses 100G-PAM4 signaling and includes a redriver chip to compensate for loss and crosstalk, improving signal integrity across racks. The OSFP finned-top end adds cooling headroom for dense switch ports.\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 (ETH) coding for mainstream NVIDIA Ethernet 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 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\u003e800G switch to dual 400G endpoints:\u003c\/strong\u003e connect one 800G OSFP switch port to two 400G QSFP112 NICs in the same rack.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLeaf\/Spine short links (Ethernet):\u003c\/strong\u003e split 800G uplinks into dual 400G connections for compact pod fabrics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAI \/ HPC Ethernet racks:\u003c\/strong\u003e high-bandwidth, low-latency copper links for GPU racks where port density and clean cabling matter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCross-rack expansion:\u003c\/strong\u003e short-to-medium reach breakout cabling between adjacent racks without moving to optics.\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: 28.1376%;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"width: 71.5014%;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.1376%;\"\u003eVendor Name\u003c\/td\u003e\n\u003ctd style=\"width: 71.5014%;\"\u003eNSComm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.1376%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"width: 71.5014%;\"\u003e800G OSFP (Finned Top) to 2 x 400G QSFP112 Active Direct Attach Copper (ACC\/DAC) Breakout Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.1376%;\"\u003eForm Factor\u003c\/td\u003e\n\u003ctd style=\"width: 71.5014%;\"\u003eOSFP (Finned Top) to 2QSFP112\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.1376%;\"\u003eMax Data Rate\u003c\/td\u003e\n\u003ctd style=\"width: 71.5014%;\"\u003e8 x 50Gbps (8 x 106.25Gbps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.1376%;\"\u003eMedia\u003c\/td\u003e\n\u003ctd style=\"width: 71.5014%;\"\u003eCopper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.1376%;\"\u003eCable Type\u003c\/td\u003e\n\u003ctd style=\"width: 71.5014%;\"\u003eActive Breakout DAC (ACC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.1376%;\"\u003eSignal Conditioning\u003c\/td\u003e\n\u003ctd style=\"width: 71.5014%;\"\u003eBuilt-in redriver chip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.1376%;\"\u003eModulation Format\u003c\/td\u003e\n\u003ctd style=\"width: 71.5014%;\"\u003e8 x 100G-PAM4 to Dual 4 x 100G-PAM4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.1376%;\"\u003eMax Power Consumption\u003c\/td\u003e\n\u003ctd style=\"width: 71.5014%;\"\u003e1.5W (OSFP end); 0.6W (per QSFP112 end)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.1376%;\"\u003eMinimum Bend Radius\u003c\/td\u003e\n\u003ctd style=\"width: 71.5014%;\"\u003e40mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.1376%;\"\u003eWire AWG\u003c\/td\u003e\n\u003ctd style=\"width: 71.5014%;\"\u003e26AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.1376%;\"\u003eJacket Material\u003c\/td\u003e\n\u003ctd style=\"width: 71.5014%;\"\u003ePET\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.1376%;\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd style=\"width: 71.5014%;\"\u003e0 to 70C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.1376%;\"\u003eApplication\u003c\/td\u003e\n\u003ctd style=\"width: 71.5014%;\"\u003e800G\/400G Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.1376%;\"\u003eStandards \/ Compliance\u003c\/td\u003e\n\u003ctd style=\"width: 71.5014%;\"\u003eIEEE 802.3ck, CMIS 5.0, OSFP MSA Rev 5.0, Q112 MSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.1376%;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"width: 71.5014%;\"\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 800G to 2 x 400G Ethernet Breakout ACC?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNVIDIA-ready:\u003c\/strong\u003e supports NVIDIA (ETH) coding for mainstream deployments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOne 800G port, two 400G links:\u003c\/strong\u003e maximize port utilization and simplify fanout.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSignal integrity:\u003c\/strong\u003e redriver improves stability across racks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThermal-friendly:\u003c\/strong\u003e OSFP finned top supports dense switch ports.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower efficient:\u003c\/strong\u003e clear per-end power for easier 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.\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, 4m, 5m\u003cbr\u003e\u003cstrong\u003eCoding options:\u003c\/strong\u003e select NVIDIA (ETH) 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 800G OSFP to 2 x 400G QSFP112 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":48255441076439,"sku":"NS-ACC800GOSFP2NQSFP112-1","price":1114.05,"currency_code":"USD","in_stock":true},{"title":"1m (3ft) \/ Generic","offer_id":48255441109207,"sku":"NS-ACC800GOSFP2NQSFP112-2","price":1114.05,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Nvidia","offer_id":48255441141975,"sku":"NS-ACC800GOSFP2NQSFP112-3","price":1192.8,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Generic","offer_id":48255441174743,"sku":"NS-ACC800GOSFP2NQSFP112-4","price":1192.8,"currency_code":"USD","in_stock":true},{"title":"5m (16ft) \/ Nvidia","offer_id":48255441207511,"sku":"NS-ACC800GOSFP2NQSFP112-5","price":1285.2,"currency_code":"USD","in_stock":true},{"title":"5m (16ft) \/ Generic","offer_id":48255441240279,"sku":"NS-ACC800GOSFP2NQSFP112-6","price":1285.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/800G_OSFP_to_2_x_400G_QSFP112_AEC_Cable_Active_Electrical_Cable_1.jpg?v=1770191797","url":"https:\/\/network-switch.com\/fa\/products\/nscomm-800g-osfp-2x400g-qsfp112-acc","provider":"network-switch.com","version":"1.0","type":"link"}