HPE 872725-B21

$1,633.50

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SKU: 872725-B21 UPC: Brand: HPE Condition: New Category: Tag:

Description

HPE InfiniBand EDR 100Gb 1-port 841QSFP28 Adapter – PCI Express 3.0 x16 – 1 Port(s) – Optical Fiber – 100GBase-X – QSFP – Plug-in Card ADAPTER PL-SI

Are you looking for an EDR InfiniBand adapter for your HPE ProLiant XL and HPE ProLiant DL Gen9 and Gen10 server families? The HPE InfiniBand EDR 100Gb 1-port 841QSFP28 Adapter is designed for customers who deploy high performance computing (HPC) systems with their HPE ProLiant XL and DL Gen9 and Gen10 server families in the data center. Based on the Mellanox® ConnectX-5 technology
the single ported card enables new features such as MPI Tag Matching Offload
MPI Rendezvous Offload
and Adaptive Routing on Reliable Transport. Combined with EDR InfiniBand switches
they deliver low latency and up to 100Gbps bandwidth
ideal for performance-driven server and storage clustering applications in HPC and enterprise data centers.

What’s new

  • MPI Tag Matching and Rendezvous offloads enable the CPU to perform the application’s computational tasks while the remote data is gathered by the adapter.
  • Adaptive Routing on Reliable Transport enables the adaptive routing to be supported on all transport layers.

Features

High Performance EDR InfiniBand Adapter

The HPE InfiniBand EDR 100Gb 1-port 841QSFP28 Adapter supports the HPE ProLiant XL and DL Gen9 and Gen10 Server families and delivering up to 100Gbps bandwidth and a sub-microsecond low latency for demanding high performance computing (HPC) workloads.

The adapter includes multiple offload engines that speed communications by delivering a low CPU overhead for increasing throughput.

Delivers MPI Tag Matching and Rendezvous Offloads from the host machine onto the network card. Employing this technology enables a zero copy of MPI messages
that is
messages are scattered directly to the user’s buffer without intermediate buffering and copies.

Enables the adaptive routing on reliable transport for increased performance.

Host Interface:PCI Express 3.0 x16
Product Type:100Gigabit Ethernet Card
Form Factor:Plug-in Card
Network Technology:100GBase-X
Expansion Slot Type:QSFP
Product Family:ConnectX-5
Total Number of Ports:1
Manufacturer Part Number:872725-B21
Manufacturer Website Address:http://www.hpe.com
Manufacturer:Hewlett Packard Enterprise
Product Model:841QSFP28
Product Name:InfiniBand EDR 100Gb 1-port 841QSFP28 Adapter
Product Line:ConnectX-5
Media Type Supported:Optical Fiber
Weight (Approximate):1 lb
Height:7″
Width:8.5″
Depth:2″

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