NVIDIA InfiniBand线缆是一个800Gb/s的双端口OSFP到4个200Gb/s的双端口OSFP直连分支线缆。8通道双端口OSFP端使用鳍片式顶部封装，可用于Quantum-2交换机机架。4个200G端口支持2通道的100G-PAM4（200G），并使用平顶OSFP，适用于在连接器插槽上使用散热器的ConnectX-7网卡。该线缆符合OSFP MSA（多源协议）和IEEE 802.3ck标准。
DAC（高速线缆）提供最低的延迟，因此在数据中心广泛用于连接服务器和GPU计算系统与顶部交换机（TOR），以及在机架内脊与超级脊交换机之间的短线缆。DAC还用于创建具有硬盘驱动器（HDD）和闪存存储子系统的InfiniBand存储网络。
DAC（高速线缆）设计简单，零部件少，提供了成本最低、延迟最低、近乎零功耗的高速连接。它们提高了超级计算机和超大规模系统中的端口带宽、密度、可配置性，并降低了功耗需求。
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0.5m (2ft) 英偉達（NVIDIA） InfiniBand兼容 800G NDR OSFP散熱片頂部到4 x 200G OSFP平頂無源直連分支銅纜，用於QM9790/9700交換機和ConnectX-7 HCA
#204983
#204983
HK$2,163.00
FS P/N: OSFP-800G-4OFLPC005FS P/N: OSFP-800G-4OFLPC005
97 銷量
5 評價
6 問答
可提前預購, Ship by 11 Nov, 2024送達
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NVIDIA（英偉達） InfiniBand MCP7Y50兼容 OSFP 800G到OSFP 4x200G分支線纜 (0.5m, 無源, OSFP到4x OSFP, 30AWG)
規格參數
兼容型號名
MCP7Y50
品牌
飛速（FS）
封裝
OSFP到4× OSFP
最大傳輸速率
800Gbps
光纖類型
銅纜
線纜。類型
無源雙絞線
線纜長度
0.5m (2ft)
線規
30AWG
最小彎曲半徑
26mm
功耗
0.1W
外護套材質
PVC (OFNR)
溫度範圍
0~70°C (32~158°F)
技術協議
OSFP MSA, IEEE 802.3ck, CMIS v4.0
調製格式
PAM4
InfiniBand 產品系列
飛速（FS）InfiniBand 解決方案提升HPC 了解詳情
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特徵概述
通過InfiniBand架構釋放高性能計算（HPC）的強大能力
用戶提問
提問
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用戶評價
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E***e
United States
December 21, 2023
Thank you for the nice email. As far as all of the equipment goes, yes, everything worked out just fine. We are able to move forward with this project as schedule so again, I appreciate all of the help you』ve provided.
Have yourself a happy holiday and I will be in touch as the projects require. Our company will reconvene after the holidays to talk about our future projects. Have no fear though, I will keep you in mind and look forward to working with you in the future.
Have yourself a happy holiday and I will be in touch as the projects require. Our company will reconvene after the holidays to talk about our future projects. Have no fear though, I will keep you in mind and look forward to working with you in the future.
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有幫助 8
評論 0I***e
United States
December 18, 2023
I have ordered several cables from FS to test on the NVIDIA 9790 switch, and I'm delighted to have received such high-quality high-speed cables here. The pricing was reasonable, and the delivery was fast.
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評論 0J***a
United States
December 08, 2023
The FS technical team is highly professional, and their expertise has provided me with a new understanding of my network architecture. Finally, I purchased 800G cables from them to connect my NDR switch, and the connection is working well now.
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