HPE P31348-B21 network card Internal Ethernet 20000 Mbit/s

HPE P31348-B21. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Ethernet. Maximum data transfer rate: 20000 Mbit/s. Product color: Black, Green, Stainless steel
SKU: 6043958
Manufacturer part number: P31348-B21
MSRP: $3,439.00
$3,420.09
Low-Latency, High-Bandwidth InfiniBand Connectivity
HPE HDR InfiniBand adapters deliver up to 200Gbps bandwidth and a sub-microsecond latency for demanding HPC workloads.

The HPE InfiniBand HDR100 adapters, combined with HDR switches and HDR cables, are aimed at simplified infrastructure by reducing the number of required switches for a given 100Gbps InfiniBand fabric.

HPE HDR InfiniBand adapters are supported on the HPE Apollo XL and HPE ProLiant DL Gen10 and Gen10 Plus servers.

Offloading Mechanisms
HPE HDR InfiniBand adapters include multiple offload engines that speed up communications by delivering a low CPU overhead for increasing throughput.

HPE HDR InfiniBand adapters support MPI tag matching and rendezvous offloads, along with adaptive routing on reliable transport.
Low-Latency, High-Bandwidth InfiniBand Connectivity
HPE HDR InfiniBand adapters deliver up to 200Gbps bandwidth and a sub-microsecond latency for demanding HPC workloads.

The HPE InfiniBand HDR100 adapters, combined with HDR switches and HDR cables, are aimed at simplified infrastructure by reducing the number of required switches for a given 100Gbps InfiniBand fabric.

HPE HDR InfiniBand adapters are supported on the HPE Apollo XL and HPE ProLiant DL Gen10 and Gen10 Plus servers.

Offloading Mechanisms
HPE HDR InfiniBand adapters include multiple offload engines that speed up communications by delivering a low CPU overhead for increasing throughput.

HPE HDR InfiniBand adapters support MPI tag matching and rendezvous offloads, along with adaptive routing on reliable transport.
Products specifications
Attribute nameAttribute value
Width8.46"
Depth9.72"
Height2.44"
Weight15.5 oz
Warranty period3 year(s)
Technical details
Product colorBlack, Green, Stainless steel
Ports & interfaces
Connectivity technologyWired
Host interfacePCI Express
InterfaceEthernet
Design
InternalYes
Features
Component forServer
Compatible productsHPE ProLiant DL Rack Mount Gen10 Plus servers
Performance
Maximum data transfer rate20000 Mbit/s
Fiber optic connectorQSFP56