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HPE Mellanox ConnectX-6 InfiniBand (HDR100/EDR) and Ethernet 100Gb Dual Port QSFP56 P23666-B21 P24752-001

HPE Mellanox ConnectX-6 InfiniBand (HDR100/EDR) and Ethernet 100Gb Dual Port QSFP56 P23666-B21 P24752-001

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$521.99 - $521.99
$521.99
$521.99 - $521.99
$521.99
SKU P24752-001
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  • Specifications
  • Description
Manufacturer Part Number P24752-001 P24249-001 P23666-B21
Manufacturer Mellanox (an NVIDIA company)
Condition Refurbished
Standard Warranty 90 Day Replacement Warranty
Item Category Server Network Card
Model ConnectX-6
Form Factor Low Profile
Interface InfiniBand / Ethernet
External Interfaces 2x QSFP56
Storage Capacity
Transfer Rate 100 Gbps per port
Network Management Type
Processor Type
Clock Speed
Number of Cores
Cache
Socket Type
TDP ~17.7 W
Compatible Port PCIe 4.0 x16
Number of Ports 2
CPU Type
HDD Form Factor
HDD Interface
HDD Rotation Speed
HDD Storage Capacity
HDD Transfer Rate
Memory Bus Speed
Memory Capacity Per Module
Memory Features
Memory Form Factor
Memory Kit Brand
Memory Kit Breakdown
Memory Kit Speed
Memory Kit Technology
Memory Kit Total Capacity
Memory Kit Voltage
Memory Number of Modules
Memory Number of Pins
Memory Total Capacity
Memory Type
Network Ports
Processor Model
SSD Capacity
SSD Interface
SSD Storage Capacity
SSD Transfer Rate
SSD Type

The HPE InfiniBand (HDR100/EDR) and Ethernet 100Gb Dual-Port QSFP56 PCIe 4.0 Adapter is a high-performance VPI (Virtual Protocol Interconnect) network adapter powered by the Mellanox ConnectX-6 VPI chipset (MCX653106A-ECAT). Available under HPE part numbers P23666-B21, P24752-001, and P24249-001, these identifiers represent the same physical adapter offered as Option, Spare, and Assembly SKUs.

Designed for high-performance computing (HPC), AI, storage, and data center workloads, this adapter delivers ultra-low latency, high bandwidth, and flexible protocol support across InfiniBand and Ethernet networks.

Key Specifications

  • HPE Part Numbers: P23666-B21 (Option), P24752-001 (Spare), P24249-001 (Assembly), P23666-H21

  • Manufacturer Model: Mellanox MCX653106A-ECAT

  • Chipset: NVIDIA Mellanox ConnectX-6 VPI

  • Device Type: Network Interface Card (NIC) / Host Channel Adapter (HCA)

  • Ports: 2 × QSFP56

  • Data Rate: Up to 100 Gbps per port

Protocol & Connectivity Support

  • VPI Support: InfiniBand and Ethernet on the same adapter

  • InfiniBand Speeds: SDR, DDR, QDR, FDR, EDR, HDR100

  • Ethernet Speeds: 1GbE, 10GbE, 25GbE, 40GbE, 50GbE, 100GbE

  • Cabling: QSFP56 Direct Attach Copper (DAC) and Active Optical Cables (AOC)

Interface & Performance

  • Host Interface: PCI Express 4.0 x16

    • Backward compatible with PCIe Gen 3.0, 2.0, and 1.1

  • Latency: Sub-600 nanoseconds

  • Power Consumption:

    • Typical: ~17.7 W (with passive cables)

    • Maximum: ~22.4 W

Advanced Features

  • RDMA over Converged Ethernet (RoCE) for ultra-low latency and high throughput

  • SR-IOV virtualization support for cloud and containerized environments

  • NVMe over Fabrics (NVMe-oF) hardware offloads

  • VLAN support and advanced traffic management

  • Optimized for HPC, AI/ML, storage, and data analytics workloads

Physical & Compatibility

  • Form Factor: Low-Profile (LP) stand-up PCIe card

  • Dimensions: 6.6 in × 2.71 in (167.65 mm × 68.90 mm)

  • Supported Operating Systems:

    • Microsoft Windows

    • Red Hat Enterprise Linux

    • CentOS

    • FreeBSD

  • Platform Compatibility: Designed for HPE ProLiant Gen10 Plus and newer servers

The HPE Mellanox ConnectX-6 VPI 100Gb Adapter is an ideal solution for enterprises seeking a single, flexible adapter that seamlessly supports both InfiniBand and Ethernet, delivering exceptional performance, scalability, and reliability in modern data center and HPC environments.