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HPE 813890-B21 Synergy 4610C Ethernet Adapter 10/25Gb View larger

HPE 813890-B21 Synergy 4610C 10/25Gb Gigabit Ethernet Adapter

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Dual-port 10/25 Gb/s server network adapter
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Detailed Specifications

HPE 813890-B21 Synergy 4610C 10/25 Gb Ethernet Adapter

Overview

The HPE 813890-B21 is a high-speed network adapter built for HPE Synergy platforms, offering two ports that support both 10 Gb/s and 25 Gb/s Ethernet connectivity. With this adapter, deployment teams can address current 10 Gb traffic demands and scale seamlessly to 25 Gb as the network evolves, all without changing server infrastructure. It installs in a PCI Express 3.0 ×8 mezzanine slot within Synergy compute modules, preserving spare PCIe slots for other uses. The adapter’s advanced offload capabilities enable virtualised workloads, converged networking and storage traffic consolidation with minimal CPU overhead. It is well suited for cloud, telco or enterprise data-centre nodes where bandwidth, flexibility and future-readiness matter.

Key Features

  • Dual ports capable of either 10 Gb/s or 25 Gb/s each

  • Installs via PCI Express 3.0 ×8 mezzanine slot in Synergy servers

  • Advanced offload support (checksum/segmentation, tunnel offload, SR-IOV)

  • Enables migration path from 10 Gb to 25 Gb without hardware swap

Technical Specifications

SpecificationValue
Brand HPE
Part Number 813890-B21
Product Type Synergy 4610C 10/25 Gb Ethernet Adapter
Port Count 2
Supported Link Speeds 10 Gb/s and 25 Gb/s
Bus/Host Interface PCI Express 3.0 ×8
Form Factor Mezzanine-adapter for Synergy compute modules
Typical Power Consumption Maximum ~11 W
Operative Temperature Range 0 °C to 55 °C
Storage Temperature Range –40 °C to 70 °C
Operating Humidity Range 10% to 90% non-condensing
Physical Dimensions 4.53″ × 2.55″ × 1.40″ (Length × Width × Height)
Weight ~0.238 lb
Compatible Platforms HPE Synergy 480 Gen10 and similar compute modules
Supported IEEE Standards 802.3, 802.3ae, 802.1Q, 802.3by

  • 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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