Description
The HPE InfiniBand HDR/Ethernet 200Gb 1-Port QSFP56 PCIe4 x16 Adapter (P23664-B21) delivers ultra-high bandwidth and low latency, making it ideal for High Performance Computing (HPC) and performance-critical data center workloads. Built with Mellanox MCX653105A‑HDAT technology, this standup low-profile adapter supports up to 200Gbps data rates via a PCIe 4.0 x16 interface.
Designed to complement HPE Apollo and HPE ProLiant DL Gen10/Gen10 Plus servers, this adapter is compatible with HPE’s Rack, Tower, BladeSystem, and Synergy platforms. It supports both DAC and AOC cables for flexible connectivity and features a robust 3-year parts exchange warranty.
Whether used in server clustering, storage, or hybrid environments, the HPE HDR adapter provides the scalability, efficiency, and performance required in modern HPC infrastructures.
| Specification | Details |
|---|---|
| Data Rate | Up to 200 Gb |
| Number of Ports | 1 port |
| Bus Type | PCIe 4.0 x16 |
| Connector Type | QSFP56 |
| Form Factor | Standup Low Profile (LP) |
| Supported Cables | DAC and AOC |
| Server Type Supported | HPE ProLiant DL Rack Mount Gen10 Plus servers |
| Platform Supported | HPE ProLiant Rack/Tower/BladeSystem Servers/Synergy |
| Weight | 0.23 kg (0.509 lb) |
| Dimensions | 60.96 x 35.56 x 25.4 cm (24 x 14 x 10 in) |
| Warranty | 3-year warranty, parts exchange |
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