HPE IB HDR100/EN 100G 1p 940QSFP56 Adapter

HPE IB HDR100/EN 100G 1p 940QSFP56 Adapter

Mfg PartP06250-B21, Rack Simply Part107840

On Backorder

Product Description
HPE InfiniBand HDR100/Ethernet 100Gb 1-port 940QSFP56 - network adapter
Device Type
Network adapter
Form Factor
Plug-in card - low profile
Interface (Bus) Type
PCI Express 4.0 x16
PCI Specification Revision
PCIe 1.1, PCIe 2.0, PCIe 3.0
100Gb Ethernet / 100Gb Infiniband QSFP28 x 1
Data Link Protocol
GigE, 10 GigE, 40 Gigabit LAN, 100 Gigabit Ethernet, 25 Gigabit LAN, 50 Gigabit LAN, 100 Gigabit InfiniBand
Data Transfer Rate
100 Gbps
Network / Transport Protocol
1 x Mellanox ConnectX-6
Compliant Standards
IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.3ae, IEEE 802.3ap, IEEE 802.3az, IEEE 802.3ba, IEEE 802.1AX, IEEE 802.1Qbb, IEEE 802.1Qaz, IEEE 802.1Qau, IBTA 1.3, IEEE 802.1Qbg, IEEE 1588v2, IEEE 802.3bj, IEEE 802.3bm, IEEE 802.3by
System Requirements
FreeBSD, Microsoft Windows, Red Hat Enterprise Linux, CentOS
Manufacturer Warranty
1-year warranty
Designed For
Apollo 4200 Gen10, 4510 Gen10; ProLiant DL325 Gen10, DL380 Gen10, DL388 Gen10


Product Line
HPE InfiniBand
HDR100/Ethernet 100Gb 1-port 940QSFP56
  • Low latency, high-bandwidth infiniBand connectivity
  • Offloading mechanisms

Additional Features:

  • HPE HDR InfiniBand adapters deliver up to 200Gbps bandwidth and a sub-microsecond latency for demanding high performance computing (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 ProLiant XL and HPE ProLiant DL Gen10 servers.
  • 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.