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HPE P23665-B21 InfiniBand HDR100/Ethernet 100Gb 1-port QSFP56 MCX653105A-ECAT PCIe 4 x16 Adapter

SKU:

P23665-B21

Weight: 5.00 lbs
Condition: Refurbished
  • Single-port QSFP56 adapter supporting InfiniBand HDR100 and 100Gb Ethernet
  • PCIe Gen4 x16 interface for high throughput and low latency
  • Compatible with Mellanox MCX653105A-ECAT chipset
  • Designed for demanding data center and HPC environments
In stock

$409.00
Product Overview

The HPE P23665-B21 adapter is a high-speed PCIe 4.0 network card that delivers both InfiniBand HDR100 and 100Gb Ethernet connectivity through a single QSFP56 port. It fits into server environments requiring fast and flexible networking options, especially in high-performance computing and data center applications.

General Information
Brand HPE
Part Number P23665-B21
Technical Information
Chipset/Controller MCX653105A-ECAT (Mellanox)
Virtualization Support SR-IOV, VXLAN, NVGRE, Geneve, NetQueue, vNIC
Data Rate (Speed) 100GbE
Data Center Bridging Yes
Storage Over Ethernet iSCSI
Interface (Bus) PCIe 4.0 x16
Number of Ports 1-Port
OS Compatibility Windows Server 2022, VMware ESXi 8.0, RHEL, VMware ESXi
Network Management SNMP, RMON
Offload Support RDMA, RoCE v2, PXE Boot, Jumbo Frames
Bracket Height Both Brackets Included
Connectivity & Physical
Form Factor Standard PCIe Card
Port Type QSFP56
Cabling Type AOC
Weight 5.00
Condition Refurbished
Miscellaneous
Assembly Required Yes
Eco Friendly Yes
Compliance Standards WEEE, RoHS, CE, FCC, UL, TUV, cULus


Product Description

This HPE P23665-B21 adapter provides a robust connection for high-performance computing and data center networking needs. It bridges InfiniBand HDR100 and 100Gb Ethernet protocols, enabling flexible use across different network architectures. Built for servers requiring fast data transfer and low latency, it fits well in HPC clusters and enterprise data centers.

Often found in environments where bandwidth and speed are critical, this adapter supports advanced networking setups that require reliable and efficient data movement. Network engineers and system architects benefit from its high throughput and PCIe Gen4 interface, which matches modern server standards.

Key Features

  • Offers dual protocol support for InfiniBand and Ethernet networking
  • Utilizes PCIe 4.0 x16 for optimal data bandwidth
  • Equipped with Mellanox MCX653105A-ECAT for proven performance
  • Supports HDR100 speeds for accelerated data exchanges
  • Plug-and-play design simplifies deployment in compatible servers

This adapter typically sees use in large-scale compute clusters and data centers where both speed and protocol versatility are essential. It helps reduce network bottlenecks and supports smooth integration with existing high-speed fabrics, making it a reliable component in demanding IT infrastructures.


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HPE P23665-B21 InfiniBand HDR100/Ethernet 100Gb 1-port QSFP56 MCX653105A-ECAT PCIe 4 x16 Adapter
HPE P23665-B21 InfiniBand HDR100/Ethernet 100Gb 1-port QSFP56 MCX653105A-ECAT PCIe 4 x16 Adapter
$409.00