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HPE P31324-B21 200Gb QSFP56 Network adapter View larger

HPE P31324-B21 200Gb QSFP56 Network adapter

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HPE P31324-B21 – Dual-port HDR/200 Gbps QSFP56 adapter for HPE server fabrics.
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Detailed Specifications

HPE P31324-B21 Dual-Port HDR/200 Gbps QSFP56 Adapter

Overview

The HPE P31324-B21 is a dual-port adapter delivering up to 200 Gb/s aggregate throughput over QSFP56 interfaces. It is built on a PCI Express 4.0 ×16 host interface and supports both HDR InfiniBand and 200 Gb Ethernet fabrics, making it suited for high-performance computing clusters, storage fabrics, and server networks. Its form-factor and thermal design allow deployment in HPE ProLiant Gen10, Gen10 Plus and Apollo server platforms where low latency and high bandwidth are required. The adapter integrates with HPE server management tools for firmware updates and system monitoring, and supports advanced offload features for modern data-centre architectures.

Key Features

  • Dual QSFP56 ports delivering up to 200 Gb/s aggregate bandwidth.

  • PCI Express 4.0 ×16 interface ensures full host-bus throughput.

  • Supports both HDR InfiniBand and 200 Gb Ethernet protocol stacks.

  • Full-length, low-profile plug-in card format for dense server environments.

  • Verified dimensions and weight support accurate rack and chassis planning.

Specifications

SpecificationValue
Brand Hewlett Packard Enterprise (HPE)
Part Number P31324-B21
Product Type Dual-Port HDR/200 Gbps QSFP56 Adapter
Data Transfer Rate Up to 200 Gb/s aggregate
Ports 2 × QSFP56
Host Bus Interface PCI Express 4.0 ×16
Supported Protocols HDR InfiniBand, 200 Gb Ethernet
Form Factor Full-length, low-profile plug-in card
Dimensions (L × W × H) 9.72 in × 8.46 in × 2.44 in
Weight ≈ 1.10 lbs
Operating Temperature 0 °C to 55 °C
Compliance Standards HDR/200 Gb fabric standards
Typical Power Consumption Not publicly specified
Compatibility HPE ProLiant Gen10 / Gen10 Plus / Apollo server platforms
Warranty 3-year HPE replacement warranty

  • All packages are shipped same day if the order is placed before 3PM CST

    We use UPS/FedEx to ship the packages with different service levels offered by UPS/FedEx

    Overnight Shipping take 1 business day
    Expedited Shipping take about 2-3 business days
    Ground shipping take about 3-5 business days

    You can select the desired service level at Checkout and we will make sure the package is shipped as per the selected service level.

  • We Accept

    i) PayPal
    ii) All Credit & Debit Cards
    iii) Purchase Orders
    iv) Check
    v) Bank Transfer/ACH/Wire Transfer

    To process the order through Paypal/CC, you can simply checkout and process the payment.

    If you want to issue us Purchase Order/Check/Bank Transfer, Please contact us at the following details

    Call: 469.458.9636
    Email: sales@dcsupplies.net

  • If you have any queries, please contact us at the following details and we will be happy to help

    Call
    469.458.9636
    469.458.9638

    Email
    sales@dcsupplies.net

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