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BrosTrend 2.5Gb PCIe Network Card for Gaming with Extra Low-Profile Bracket | Support Windows 11/10/8.1/8/7/XP, Windows Server etc. PCI Express Gigabit RJ45 Adapter NIC for PC Limited Lifetime Protection
BrosTrend

BrosTrend 2.5Gb PCIe Network Card for Gaming with Extra Low-Profile Bracket

Bottom line: The BrosTrend 2.5Gb PCIe Network Card ($16.99 on Amazon as of 2026-10-06): 2.5 GBASE-T over standard RJ45 - 2.5x a Gigabit PCIe adapter; main trade-off: realtek chipset, not Intel - fussier under some hypervisors.

$16.99

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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.

Pros & Cons

Pros

  • ✓ 2.5 GBASE-T over standard RJ45 - 2.5x a Gigabit PCIe adapter
  • ✓ Extra low-profile bracket included for SFF and HTPC cases
  • ✓ Driver support back to Windows XP, Vista, 2000 and Server 2003
  • ✓ Plug-and-play on Windows 10; no disc needed
  • ✓ Limited Lifetime Protection from BrosTrend

Cons

  • ✗ Realtek chipset, not Intel - fussier under some hypervisors
  • ✗ Copper-only; no SFP+ or fiber option
  • ✗ Driver install needed on anything other than Windows 10
  • ✗ No stated Linux or macOS support in the listing

Manufacturer description

The BrosTrend 2.5Gb PCIe Network Card upgrades a desktop from Gigabit to 2.5 GBASE-T, delivering 2.5x the throughput of a standard Gigabit PCIe adapter over the same RJ45 cabling. If your ISP plan or NAS has outgrown 1 Gbps, this is the cheapest way to stop leaving bandwidth on the table: local transfers between a client PC and a host server move at full 2.5 Gbps, and multi-gig internet plans finally reach the machine instead of stopping at the router. Built on a current Realtek chipset, it covers Windows 11, 10, 8.1, 8, 7, XP, Vista, 2000, and Windows Server 2022 through 2003, which makes…

SpecPicks Verdict

SpecPicks scored BrosTrend 2.5Gb PCIe Network Card using a rating × review-volume × price-fit model applied to published specs and reviews across the retro networking cards category. BrosTrend's retro networking cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. 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.

Frequently Asked Questions

Will this card work in Windows 11?

Yes. The Realtek chipset supports Windows 11, 10, 8.1, 8, 7, XP, Vista and 2000, plus Windows Server 2022, 2016, 2012 R2, 2012, 2008 R2, 2008 and 2003.

Do I need a 2.5Gb switch to benefit from it?

To exceed 1 Gbps, yes - the device on the other end (switch, router, or NAS) must also support 2.5 GBASE-T. Otherwise the link negotiates down to Gigabit.

Does it fit a small form factor or HTPC case?

Yes. An extra low-profile bracket is included in the box alongside the full-height bracket, so it fits slim SFF and HTPC chassis.

Is driver installation complicated?

It is plug-and-play on Windows 10. Other systems install from the utility on the included disc, or you can download the driver from the BrosTrend website.

Does it support Wake on LAN?

Yes, Wake on LAN is supported. The card also uses metal shielding to cut electromagnetic interference and dissipate heat for more stable sustained connections.

Key Features

  • 2.5 Gbps Next-gen Connection: Unleash extreme speeds on your desktop PC with this 2.5 Gb PCIe network card. It boosts your connectivity to new heights by delivering 2.5x faster speeds than a typical Gigabit PCIe network adapter
  • Ultra-fast Internet Access: With a boost in speed, latency and responsiveness, this PCIe ethernet card lets you win every gaming battle and enjoy flawless streaming. Harness the latest 2.5 GBASE-T technology to make the most of your Internet speeds
  • Instant Local Network Transfer: Whether incorporated into your client computer or host server, it builds a blazing-fast connection with other devices in your local network. Elevate local data transmission with this PCIe Ethernet card
  • Durable Metal Shielding: Reduces electromagnetic interferences and improves stability and reliability for every connection. Excellent heat dissipation also ensures a longer lifespan for this PCIe nic
  • Latest Realtek Chip: Works with various systems, including Windows 11/10/8.1/8/7, Windows Server 2022/2016/2012 R2/2012/2008 R2/2008/2003 and Win XP/Vista/2000. Supports Wake on LAN
  • Driver Setup: Plug-and-play on Windows 10. For other systems, driver installation is simple via the intuitive Utility on the provided disc. You can also download the driver from our website. Limited Lifetime Protection Provided by BrosTrend

Full Specifications

BrandBrosTrend
ColorBlack
Unit Count1 Count
Model Number2.5Gb PCIe Network Card
CompatibilityPC
Built-In Media1 x 2.5 Gb PCIe Network Card, 1 x Standard Bracket, 1 x Low-Profile Bracket, 1 x Driver CD Disc, 1 x Quick Installation Guide
Mfr Part Number2.5GB PCIe Network Card
Compatible DevicesAny desktop computer with PCI Express slot, including full tower, mid tower, mini tower and small form factor PC. Compatible with x1, x4, x8, x16 PCIe slots
Data Link ProtocolIEEE 802.3
Data Transfer Rate2.5 gigabits_per_second
Hardware InterfaceEthernet, PCI Express x1
Warranty DescriptionRegister for Limited Lifetime Warranty
Item Dimensions L x W x H4.7"L x 2.9"W x 0.7"H
Full listing titleBrosTrend 2.5Gb PCIe Network Card for Gaming with Extra Low-Profile Bracket | Support Windows 11/10/8.1/8/7/XP, Windows Server etc. PCI Express Gigabit RJ45 Adapter NIC for PC Limited Lifetime Protection

Ready to buy?

BrosTrend 2.5Gb PCIe Network Card for Gaming with Extra Low-Profile Bracket | Support Windows 11/10/8.1/8/7/XP, Windows Server etc. PCI Express Gigabit RJ45 Adapter NIC for PC Limited Lifetime Protection 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 — $16.99

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

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