Low Power Consumption for Energy-saving
Direct attach copper is suitable for very short links and offer a cost-effective way to establish a 100-Gigabit link between QSFP-100G ports within racks and across adjacent racks.
姓名：
網路交換器 100G QSFP28 至 QSFP28 直連銅纜，PVC，最長 5 米
Warranty:
支付：
Safe, Fast, 100% Genuine. Your Reliable IT Partner.
Best Price Assurance, Bulk Savings, Trusted Worldwide.
Proven Expertise, Trusted Solutions
- 8 Years, 100+ Countries
- 10000+ Customers/Projects
- CCIE, HCIE, H3CIE, RCNP, CISSP, JNCIE, NSE 7 AWS, Google Cloud Experts
Join Partner Network
- Exclusive Discounts/Service
- Credit Terms/Priority Supply In Hongkong
網路交換器 100G QSFP28 至 QSFP28 直連銅纜，PVC，最長 5 米
$36.00
Connectivity Solutions
Overview
Description
Reviews
Q&A
Return and Refund
DOWNLOAD
Solutions
Features
Easy Plug-and-Play
Our cable offers hot pluggable functionality for enhanced uptime and improved serviceability. It's compliant with the industry-standard QSFP28 MSA, ensuring compatibility across various devices and systems.
100G QSFP28 至 QSFP28 直連銅纜 (DAC)，無源，最長 5 公尺（16 英尺）
概述
NS 100G QSFP28 至 QSFP28 直連銅纜 (DAC) 是一款高效能、成本優化的 100 千兆乙太網路短距離互連解決方案。它採用雙軸銅纜和整合式 QSFP28 連接器設計，無需光收發器和跳線，提供即插即用的低延遲替代方案。
被動版本支援最遠 5 公尺（16 英尺）的距離，提供超低延遲和零功耗。對於擴展連接，有源銅纜 DAC 可以達到最遠 7 公尺（23 英尺），且功耗極低（< 1.5 瓦）。這使得該電纜成為機架頂部 (ToR) 和行中 (MoR) 伺服器到交換器或交換器到交換器部署的理想選擇。
相容品牌
NS 100G QSFP28 DAC 經過測試，可與 Cisco、華為、Juniper、Arista、Dell、Netgear、Intel、HPE Aruba、Fortinet 和其他領先平台相容。
需要確認與您的特定型號的兼容性嗎？ [立即聯絡我們] 我們的專家將會提供協助。
主要技術指標
| 規格 | 細節 |
|---|---|
| 供應商名稱 | 網路交換器（NS） |
| 產品類別 | 100G QSFP28 至 QSFP28 直連銅纜 (DAC) |
| 數據速率 | 100 Gbps（4×25 Gbps 頻道） |
| 電纜類型 | 雙軸銅纜，無源/主動 |
| 最大電纜距離 | 被動：最遠 5 公尺（16 英尺）；主動：最遠 7 公尺（23 英尺） |
| 導體 AWG 選項 | 30 AWG（≤ 2 公尺）、26 AWG（≤ 3-5 公尺）、24 AWG（≤ 7 公尺有效） |
| 連接器類型 | QSFP28 至 QSFP28 |
| 耗電量 | 被動 ≈ 0 W，主動 ≤ 1.5 W |
| 溫度範圍 | 0 °C 至 70 °C |
| 標準合規性 | QSFP28 MSA（SFF-8665）、IEEE 802.3bj、IEEE 802.3bm、RoHS |
| 應用 | 100G 交換器到交換器、伺服器上行鏈路、葉脊互連 |
為什麼選擇 NS 100G DAC？
-
經濟高效：無需光學元件和光纖跳線。
-
超低延遲：直接銅電路徑確保最小延遲。
-
節能：被動設計幾乎不消耗電力。
-
靈活的選項：被動可達 5 公尺（16 英尺），主動可達 7 公尺（23 英尺）。
-
供應商互通性：經過所有主要交換器和伺服器品牌的驗證。
長度選項
標準庫存長度：
1 公尺（3 英尺）、2 公尺（7 英尺）、3 公尺（10 英尺）、5 公尺（16 英尺）
延伸（有效）長度：
7 公尺（23 英尺）
更多細節
品質認證
您對 100G QSFP28 至 QSFP28 直連銅纜有任何疑問嗎？
保修單
100%低價保證
Network-switch.com 以低批發價提供高品質產品
100% 品質保證
所有物品均為原廠正品。
商品狀態為「全新密封」。已由 CCIE/HCIE/RCNP 認證工程師全面測試。
免費技術支援
我們提供免費的專家諮詢支持，可透過電話、聊天、電子郵件或遠端登入提供。
100%退款保證
您可以聯絡我們的客戶服務團隊來更換或退回您向我們購買的任何產品。
標準保固政策
原廠全新密封企業硬體：3 年
原廠全新密封消費設備：1年
支持聯繫人
如果您的產品發生故障，您必須聯絡您的銷售代表以確認產品故障。如果問題仍然無法透過遠端支援（例如電子郵件或電話支援）解決，則將啟動 RMA 流程。
Refund Policy
At Network-switch.com, we aim to provide the best customer experience and ensure that your purchases meet your expectations. If for any reason you are not satisfied with your purchase, please read our return and refund policy below to understand your options.
Returns
You have the right to return products purchased from Network-switch.com under the following conditions:
- Eligibility for Return: Items can be returned within 30 days from the date of delivery, provided that the product is in its original condition, unused, and in the original packaging.
- Non-returnable Items: Certain items such as personalized or custom-made products, and items marked as non-returnable at the time of purchase, cannot be returned.
- Return Process: To initiate a return, please contact our customer support team at help@network-switch.com. You will be provided with instructions on how to return the product and obtain a return authorization number if necessary.
Refunds
- Refund Process: Once we receive your returned item and inspect it, we will process your refund to the original method of payment within 7 business days.
- Refund Conditions: Refunds will be issued for the purchase price of the item, excluding any shipping, handling, or other additional fees. If the product is returned damaged, used, or missing parts, a partial refund may be issued.
Exchanges
If you would prefer to exchange an item for a different size, color, or model, please follow the same return process. Once we receive the returned product, we will send the replacement at no additional charge, based on availability.
Shipping Costs
- Return Shipping Fees: You are responsible for paying the return shipping costs unless the item is defective, damaged, or incorrect.
- Refund for Shipping Costs: Shipping costs are non-refundable, except in the case of defective or incorrect items.
- Restocking Fees: You would be chagred about 30% of the product price when return the item, unless the item is defective, damaged, or incorrect.
Damaged or Incorrect Items
If you receive a damaged or incorrect item, please contact our customer service team within 7 days of receiving the product. We will exchange once the return is received.
Contact Us
If you have any questions or concerns about returns or refunds, please contact us at:
Email: help@network-switch.com
Before returning any products, please contact us to explain the issues you are experiencing. In many cases, we can resolve the problem through technical support, and you won't need to return the product.
If there are irreparable defects in the device, you can return it to us for repair or replacement under our twelve-month warranty. Simply reach out to us, and we will provide you with a return code, our return address, and any additional instructions.
Please do not return any items without first contacting us. We will guide you through the process, including the appropriate shipping methods.