HPE Ethernet 10/25Gb 2-port 640SFP28 Adapter 817753-B21

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Out of stock

Product Type Network Interface Cards

Vendor HPE

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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.

Remember, everything you buy at Lotsofstuff.ca is brand new shipped directly from our Canadian warehouses with full manufacturer's warranty. Huge selection, amazing prices and fast shipping. Order your HPE Ethernet 10/25Gb 2-port 640SFP28 Adapter today!

Enjoy superfast data transfer of up to 8000 MB/s with PCI Express 3.0 x8 card, between the network card and motherboards
This dual port 25gigabit ethernet card lets you add two network ports using a single expansion slot to a client, server or workstation
Supports optical fiber cable to span longer distances and provides data transmission rates par excellence between servers and network components

General Information
Manufacturer	Hewlett Packard Enterprise
Manufacturer Part Number	817753-B21
Manufacturer Website Address	http://www.hpe.com
Brand Name	HPE
Product Model	640SFP28
Product Name	Ethernet 10/25Gb 2-port 640SFP28 Adapter
Packaged Quantity	1
Product Type	25Gigabit Ethernet Card
Interfaces/Ports
Host Interface	PCI Express 3.0 x8
Total Number of Ports	2
I/O Expansions
Expansion Slot Type	SFP
Media & Performance
Media Type Supported	Optical Fiber
Physical Characteristics
Form Factor	Plug-in Card
Height	0.57" (14.48 mm)
Width	2.70" (68.58 mm)
Depth	5.80" (147.32 mm)
Weight (Approximate)	95.3 g
Miscellaneous
Device Supported	Server
UPC	889296614357

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Return Policy

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We understand sometimes it just doesn't work out and we are happy to offer amazing customer service throughout the return process.

Terms & Conditions:

The return process must be initiated within 14 days of receipt.
Once you receive return instructions the product must be received back within 7 business days.
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Discretionary returns can be sent back to us using a courier of your choice.
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