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StarTech 1-Port 2.5GbE 2280m.2 Network Card, TAA (MR12GI-NETWORK-CARD) | NBASE-T PCIe Ethernet, Multi-Gigabit, Intel I225-V, SFF/Desktop PC LAN Card

StarTech 1-Port 2.5GbE 2280m.2 Network Card

Bottom line: The StarTech 1-Port 2.5GbE 2280m.2 Network Card is a specs-and-price decision rather than a crowd-consensus one in the retro networking cards category, priced around $84.34 on Amazon as of 2026-10-06. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

$84.34

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Buy on Amazon — $84.34 Compare to similar retro networking cards

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Before you buy

  • Check the listed dimensions, connectors and platform compatibility against your setup before ordering
  • Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

This 2.5 GbE M.2 Network Interface Card (NIC) integrates the Intel I225-V chipset with vPro technology, supporting variable multispeed options (2.5/1Gbps and 100/10Mbps) for new and legacy network hardware. Leverage existing Cat5e or CAT6 cabling infrastructure while adding 2.5GBASE-T (802.3bz) compatibility. The PCIe network card takes advantage of Intel vPro technology for remote management and troubleshooting capabilities. Improve bandwidth for data-intensive applications, network sharing, FTPs, online or local storage /backup, and online content streaming or uploading while reducing…

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SpecPicks Verdict

SpecPicks scored StarTech 1-Port 2.5GbE 2280m.2 Network Card using a rating × review-volume × price-fit model applied to published specs and reviews across the retro networking cards category. Compare with similarly-priced alternatives in the retro networking cards category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for retro networking cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • 1-PORT 2.5GbE M.2 NETWORK CARD: High-performance M.2 Ethernet 2.5Gbps network card with Intel I225-V-chip; Multi-gigabit; Leverage existing Cat5e/Cat6 cabling (or better); NBASE-T (802.3bz); PCI Express M2 2280 B or M key compatible
  • M.2 INTERFACE: M.2 2280 form factor is ideal for upgrading systems that do not have PCIe expansion slots or where slots are already in use; Includes 2ft (60cm) M/F Cat6 cable adapter for running Ethernet port to full/low-profile bracket on the rear of the PC
  • COMPATIBILITY: 2.5GBASE-T variable speed options (2.5/1Gbps and 100/10Mbps) with auto-negotiation; Supports B or M key M.2 PCIe Gen 2 slots; Network interface card for PC is compatible with Windows/Linux; Full and low profile bracket included
  • IT MANAGEMENT: Intel vPro for remote management and troubleshooting; PXE boot enabled for faster deployment/updates; 9K jumbo frame for reduced packet overhead; Remotely boot a system using WoL; VLAN support for efficient network management

Full Specifications

BrandStarTech.com
ColorRed
Item Width3.1 Inches
Unit Count1.0 Count
Model NumberMR12GI-NETWORK-CARD
CompatibilityPC, Linux
Built-In Media1 Low-Profile Bracket, 1 M3x2 Screw, 1 Quick-Start Guide, 1 M.2 Network Card, 1 CAT6 Cable Adapter, 1 Full-Profile Bracket
Mfr Part NumberMR12GI-NETWORK-CARD
Number of Packs1
Compatible DevicesDesktop
Data Link Protocol2.5G Ethernet, M.2 PCIe
Data Transfer Rate2.5 Gigabits Per Second
Hardware InterfaceEthernet
Warranty Description2-Year
Item Dimensions L x W x H0.9"L x 3.1"W x 0.6"H
Global Trade Identification Number00065030901611
Full listing titleStarTech 1-Port 2.5GbE 2280m.2 Network Card, TAA (MR12GI-NETWORK-CARD) | NBASE-T PCIe Ethernet, Multi-Gigabit, Intel I225-V, SFF/Desktop PC LAN Card

Ready to buy?

StarTech 1-Port 2.5GbE 2280m.2 Network Card, TAA (MR12GI-NETWORK-CARD) | NBASE-T PCIe Ethernet, Multi-Gigabit, Intel I225-V, SFF/Desktop PC LAN Card is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $84.34

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

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StarTech 1-Port 2.5GbE 2280m.2 Network Card, TAA (MR12GI-NETWORK-CARD) | NBASE-T PCIe Ethernet, Multi-Gigabit, Intel I225-V, SFF/Desktop PC LAN Card
$84.34
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