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.
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網路交換器 100G QSFP28 轉 4x25G SFP28 直連銅纜，PVC，最長 5 米
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網路交換器 100G QSFP28 轉 4x25G SFP28 直連銅纜，PVC，最長 5 米
$72.00
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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 轉 4×25G SFP28 直連銅纜 (DAC)，無源，最長 5 公尺（16 英尺）
概述
NS 100G QSFP28 至 4×25G SFP28 直連銅纜 (DAC) 是一種用於短距離 100G 至 4×25G 乙太網路連接的高密度分支銅纜解決方案。
它一端配備一個 QSFP28 連接器，另一端配備四個 SFP28 連接器，可實現 100G 至 25G 連接埠分支，用於伺服器上行鏈路、交換器到交換器連接或機架頂部 (ToR) 和行中 (MoR) 架構中的聚合節點。
這款 DAC 採用雙軸銅纜構建，可確保超低延遲，無需昂貴的光收發器和光纖跳線。被動版本支援長達 5 公尺（16 英尺）的傳輸距離，且功耗接近零；而有源 DAC 則可將傳輸距離延長至 7 公尺（23 英尺），且每端功耗低於 1.5 瓦。
相容品牌
NS 100G QSFP28 至 4×25G SFP28 DAC 與下列設備相容 思科、華為、瞻博網路、Arista、戴爾、Extreme 等。
需要協助驗證與您的裝置的相容性嗎？ [立即聯絡我們] 我們的團隊將為您提供協助。
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 轉 4×25G SFP28 直連銅纜 (DAC) |
| 數據速率 | 100 Gbps（4×25 Gbps 分支） |
| 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 | 1×QSFP28 至 4×SFP28 |
| 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)、SFP28 MSA (SFF-8402/8432)、IEEE 802.3by/bj、RoHS |
| 應用 | 100G 至 25G 分支、伺服器上行鏈路、交換器聚合、NIC 至交換機 |
為什麼選擇 NS 100G Breakout DAC？
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突破效率： 將一個 100G 連接埠連接到四個 25G 連接埠。
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超低延遲： 直接銅電路。
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節能： 被動設計幾乎不消耗任何電力。
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成本最佳化： 無需光學模組和光纖。
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互通性： 經過主要交換機和伺服器供應商的測試。
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）
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品質認證
您對 100G QSFP28 至 4x25G SFP28 直連銅纜有任何疑問嗎？
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- Refund for Shipping Costs: Shipping costs are non-refundable, except in the case of defective or incorrect items.
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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.
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Please do not return any items without first contacting us. We will guide you through the process, including the appropriate shipping methods.