817753-B21 Hewlett Packard Enterprise Ethernet 10/25Gb 2-port 640SFP28 Internal 100000 Mbit/s

Ethernet 10/25Gb 2-port 640SFP28 Adapter

Hewlett Packard Enterprise Ethernet 10/25Gb 2-port 640SFP28. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Ethernet. Maximum data transfer rate: 100000 Mbit/s

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.


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.

More Information
GTIN 889296614357
Internal Y
Component for Server
Compatible products HPE ProLiant DL120 Gen9 ServerHPE ProLiant DL160 Gen9 ServerHPE ProLiant DL360 Gen9 ServerHPE ProLiant DL360 Gen10 ServerHPE ProLiant DL380 Gen9 ServerHPE ProLiant DL380 Gen10 ServerHPE ProLiant DL385 Gen10 ServerHPE ProLiant DL560 Gen9 ServerHPE ProLiant
Connectivity technology Wired
Host interface PCI Express
Interface Ethernet
PCI version 3.0
Maximum data transfer rate 100000 Mbit/s
Ethernet interface type 10 Gigabit Ethernet, 25 Gigabit Ethernet
Networking standards IEEE 802.1Q, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1Qbg, IEEE 802.1ab, IEEE 802.1ad, IEEE 802.1p, IEEE 802.3ae, IEEE 802.3au, IEEE 802.3az, IEEE 802.3x
Jumbo frames support Y
Quality of Service (QoS) support Y
LAN controller Mellanox ConnectX-4 Lx EN
Harmonized System (HS) code 85176990
Operating temperature (T-T) 5 - 60 °C
Operating relative humidity (H-H) 8 - 90%
Power consumption (typical) 8.4 W
Sustainability certificates RoHS
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Limited Warranty period (spare parts): 1 year
Limited Warranty period (labour): 1 year
Support Phone: 00971585548148
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Return for replacement within three days
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Out-of-stock labelled product products ready for delivery within 2-4 working days in UAE.
For non-existing items, it will take a maximum of 4-6 weeks with a return to Back Orders.
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