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HPE 817718-B21 Ethernet 10/25Gb 2-port 631SFP28 Network Adapter View larger
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HPE 817718-B21 Ethernet 10/25Gb 2-port 631SFP28 Network Adapter

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10/25Gb dual-port SFP28 adapter for

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$153.00

  • New
  • Refurbished

Detailed Specifications

HPE 817718-B21

10/25Gb Dual-Port SFP28 631 Gigabit Ethernet Network Adapter

The HPE 817718-B21 Ethernet 10/25Gb 2-Port 631 SFP28 Network Adapter delivers next-gen speed and efficiency for data-intensive applications. Designed for HPE ProLiant servers, this adapter provides high-bandwidth, low-latency connectivity, ideal for enterprise networking, storage, and cloud environments.

Features

Engineered with intelligent offload technologies and support for advanced networking protocols, the 631 SFP28 Adapter ensures high throughput and reduced CPU overhead. It features two SFP28 ports capable of operating at 10Gb or 25Gb speeds, making it a flexible solution for evolving data center needs. This adapter also supports virtualization acceleration with SR-IOV, RDMA over Converged Ethernet (RoCE), and stateless offloads, significantly improving workload performance and resource utilization.

Advanced Options

Whether you're running software-defined storage, virtual machines, or latency-sensitive applications, the HPE 817718-B21 ensures seamless, reliable connectivity while reducing network bottlenecks.

Product Key Features

    •  Dual-port 10/25Gb SFP28 high-speed Ethernet connectivity

    •  Optimized for HPE ProLiant Gen9 and Gen10 servers

    •  PCIe 3.0 x8 interface for maximum bandwidth efficiency

    •  Supports SR-IOV, RoCE, and iSCSI for virtualized environments

    •  Compatible with a broad range of operating systems

    •  Ideal for cloud, storage, and high-performance computing deployments

Reliability & Performance

Designed for modern IT infrastructure, this Network Adapter integrates with HPE management ecosystem and delivers high reliability, robust performance, and easy deployment. The PCIe Gen3 interface offers up to 8 GT/s per lane, while SFP28 ports provide long-term scalability. With support for advanced security features and intelligent workload optimization, this adapter is an essential component for high-performance networking environments.

Key Features :

    • 2 × SFP28 ports supporting 10GbE and 25GbE

    • PCI Express 3.0 x8 host interface

    • Supports SR-IOV, RoCE, TCP/IP offloads

    • Compatible with HPE Gen9 and Gen10 servers

    • Ideal for virtualization, storage, and cloud networking

    • Supports iSCSI and FCoE (software initiator)

    • IEEE 802.1Q VLAN tagging and QoS

    • FlexibleLOM form factor for easy integration

    • Low-latency, high-throughput architecture

    • Broad OS compatibility (Windows, Linux, VMware)

SpecificationDetails
Model Number 817718-B21
Product Type 10/25Gb Gigabit Ethernet Network Adapter
Port Count 2 × SFP28
Speed 10GbE / 25GbE
Host Interface PCIe 3.0 x8
Form Factor FlexibleLOM (FLR)
Controller Broadcom BCM57414
Virtualization Support SR-IOV, VMware NetQueue, Microsoft VMQ
Offload Features RoCE, TCP/IP, iSCSI, FCoE
OS Compatibility Windows, Linux, VMware ESXi
Dimensions 5.7″ × 2.7″ (14.5 × 6.9 cm)
Power Consumption ~8–10W typical
Compatibility HPE ProLiant Gen9/Gen10 servers

  • 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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