Hewlett Packard Enterprise 817753-B21 ETHERNET 10/25GB 2-PORT 817753-B21

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.

Design



Component for



Server


Internal



Yes


RoHS compliance



Yes


Logistics data



Harmonized System (HS) code



85176990


Network



Ethernet interface type



10 Gigabit Ethernet, 25 Gigabit Ethernet


Ethernet LAN data rates



10000, 25000


Jumbo frames support



Yes


LAN controller



Mellanox ConnectX-4 Lx EN


Maximum data transfer rate



25000 Mbit/s


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


Quality of Service (QoS) support



Yes


Operational conditions



Operating relative humidity (H-H)



10 - 90 %


Operating temperature (T-T)



5 - 60 °C


Storage relative humidity (H-H)



5 - 95 %


Storage temperature (T-T)



-40 - 70 °C


Other features



Harmonized System (HS) code



85176990


Package dimensions



Depth (package,cm)



25.7 cm


Gross Weight (Package, kg)



0.285 kg


Height (package,cm)



6.4 cm


Width (package,cm)



21.7 cm


Ports & interfaces



Connectivity technology



Wired


Fiber optic connector



SFP28


Fiber ports quantity



2


Host interface



PCI Express


Interface



Ethernet / Fiber


PCI version



3.0


Power



Power consumption (typical)



8.4 Watt


Product dimensions



Net Weight (Product, kg)



0.2 kg


Sustainability



Sustainability certificates



RoHS


Technical details



Sustainability certificates



RoHS


Vendor information



Brand Name


Hewlett Packard Enterprise


Warranty



3 Year(s)