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HPE Ethernet 10/25GB 2P 640SFP28 Adapter

HPE 817753-B21

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Model 640SFP28

Manufacturer Part#  817753-B21

UPC Code: 889296614357

Provantage Code:  HPE90A2

Condition:  Factory New

  • Product Type: 25Gigabit Ethernet Card
  • Form Factor: Plug-in Card
  • Host Interface: PCI Express 3.0 x8
  • Expansion Slot Type: SFP

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NetworkingNetwork DevicesNetwork Interface Cards

HPE 817753-B21 Specifications

    Ethernet 10/25GB 2P 640SFP28 Adapter


Overview

    Stuck in network traffic at 10Gbps? Time to take the Express Lane with HPE 25GbE Adapters. Current approaches to managing the increasing data center traffic require higher bandwidth and is cost prohibitive, restricting organizations from easily growing as their needs grow.

    Legacy technologies are struggling to handle the increased throughput and lack the capabilities to cost-effectively scale. For the rise in volume of mobile data and video and the frequency at which it is accessed, The HPE Ethernet 10/25Gb 2-port 640SFP28 Adapter for select HPE ProLiant Gen9 Server DL family of rack and HPE Apollo Servers delivers high-performance solutions.

    It allows Telco, services providers, financial institutions and enterprises to meet the demanding needs of more bandwidth.

    Features

    More Efficient and Faster Way to Send Data with RDMA Over Converged Ethernet (RoCE)

    The HPE Ethernet 25Gb 2-port 640 SFP28 Adapter bypasses the TCP/IP stack and removes a data copy step reducing overall latency to deliver accelerated performance for applications such as Microsoft® Hyper-V® Live Migration, Microsoft SQL® and Microsoft SharePoint with SMB Direct.

    Reduces the impact of overlay networking on host performance with tunnel offload support.

    Auto negotiates to 10GbE for immediate future proofing.

    Lower Latency and Higher Throughput With Messaging Accelerator (VMA)

    The HPE Ethernet 25Gb 2-port 640 SFP28 Adapter reduces system latency for improved performance specifically for high-frequency trading operations while maintaining high message rates and hundreds of simultaneous connections.

    Contains VMA, an included firmware with many benefits such as lower latency, higher throughput, improved CPU utilization and minimal buffer copies between user data and hardware.


Specifications

Product NameEthernet 10/25GB 2P 640SFP28 Adapter
Manufacturer Part Number817753-B21
Product Type25Gigabit Ethernet Card
Total Number of Ports2
Expansion Slot TypeSFP
Form FactorPlug-in Card
Device SupportedServer
Host InterfacePCI Express 3.0 x8
Media Type SupportedOptical Fiber
Height0.6"
Width2.7"
Depth5.8"
Product Model640SFP28
Packaged Quantity1
The Following Are Compatible With HPE 817753-B21






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Purchase at least $5,000 worth of Hewlett Packard Enterprise products to qualify.


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HPE Model 640SFP28 817753-B21