![[Upgrade] PCIe Ethernet Card Nic 10/100/1000Mbps Gigabit PCI-Express Network Card (WIN10/11 Driver-Free) RJ45 Network LAN Card Wake On LAN Adapter Internal Computer Desktop PC for Win/Linux/Mac 1 PCS](https://m.media-amazon.com/images/I/61sdbTDCKjL._AC_SL1500_.jpg)
GWFIBER
PCIe Ethernet Card Nic 10/100/1000Mbps Gigabit PCI-Express Network Card (WIN10/11 Driver-Free) RJ45 Network LAN Card Wake On LAN Adapter Internal Computer Desktop PC for Win/Linux/Mac 1 PCS
Bottom line: The PCIe Ethernet Card Nic 10/100/1000Mbps Gigabit PCI-Express Network ($11.99 on Amazon as of 2026-10-06): Gigabit RJ45 over PCIe x1, x4, x8 or x16 - fits nearly any free desktop slot; main trade-off: will not fit legacy 32-bit PCI slots - PCIe only, despite the retro-build framing.
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*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Gigabit RJ45 over PCIe x1, x4, x8 or x16 - fits nearly any free desktop slot
- ✓ Driver-free on Win10 and Win11; drivers cover XP, Vista, Win7/8, Server 2003-2016, Linux, Mac OS
- ✓ Wake On LAN plus PXE boot support for remote power-on and network installs
- ✓ Ships with both 12cm and 8cm brackets, a 3ft Cat6 cable and a bit driver
Cons
- ✗ Will not fit legacy 32-bit PCI slots - PCIe only, despite the retro-build framing
- ✗ Mac OS support tested only to 10.9; no stated validation on modern macOS
- ✗ Linux testing listed up to kernel 3.5, so newer distros rely on in-tree drivers
- ✗ Older boards may cap below gigabit on x1 - vendor suggests a PCIe 3.0 or x16 slot
Manufacturer description
Specification:Standard:IEEE 802.3,IEEE 802.3u,IEEE 802.3x,IEEE 802.3abNetwork media:10Base-T,cat3 or above UTP,10Base-Tx,cat5 UTPData rate:10/100/1000MbpsSupport Protocol:CSMA/CDLED Indicator:10/100/1000Mbps(Link/Act)Support OS:Windows11(32/64),10(32/64), 8 / 8.1 (32/64), 7 (32/64), Vista(32/64), XP(32/64), 2000Windows Server 2012, 2008 R2, 2003(32/64)Mac OS 10.x (Intel based, tested up to 10.9)Linux 2.4.x and later (Tested up to 3.5)Features:·Integrated 10/100/1000 transceiver· Supports Giga Lite (500M) mode· Auto-Negotiation with Next Page capability· Supports PCI Express 1.1· Supports…
SpecPicks Verdict
SpecPicks scored [Upgrade] PCIe Ethernet Card Nic 10/100/1000Mbps Gigabit PCI-Express… using a rating × review-volume × price-fit model applied to published specs and reviews across the retro networking cards category. GWFIBER'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.
Key Features
- This pcie network card, compatible with PCI-Express X1,X4,X8,X16. Cannot support PCI slot.
- [Features]PCI-Express 10/100/1000Mbps network card for pc Support PXE function an Wake on LAN,Transmission is more efficient and takes up less memory,Support Wake On LAN,Achieve remote control of all computers and reduce the trouble of frequent operations.Applied in internal computer Gigabit NIC network cards
- [Compatible systems]Widely used in industrial computer, embedded computer, single board computer, digital multimedia and other network equipment. Compatible with various operating systems DOS/MAC OS/ ROS/Linux/2016/2012/2008/Sever 2003/Vista /Win11/ Win10 / Win8/XP, Win7/2000/ME/98SE,If your system is not the latest, please scan the QR code on the product to download the driver. (win10/win11 driver-free).
- [About the old equipment upgrade]We suggest to insert PCI3.0 motherboard slot or pcie16x slot, because pcie1x some old motherboards can't reach gigabit. And your router and fiber optic cat should also be replaced with gigabit cable, use our complimentary cat6 cable, sometimes the rate is not reached because your device itself does not support gigabit hardware.
- [Accessories]Gigabit PCI-E network card*1 pcs,12cm chassis bezel *1 pcs (applicable to conventional chassis),8cm chassis bezel *1 pcs (applicable to 2U chassis), Special screwdriver for NIC *1 pcs(Easy to replace the network card).cat6 ethernet cable 3 ft *1 pcs(The measured rate can pass 1000Mbps).
Full Specifications
| Brand | GWFIBER |
|---|---|
| Color | 1PCS |
| Compatibility | PC, Mac, Linux |
| Number of Packs | 1 |
| Compatible Devices | Computers with PCI-Express slots running compatible operating systems |
| Data Link Protocol | Ethernet, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3 |
| Data Transfer Rate | 1000 Megabytes Per Second |
| Hardware Interface | PC Card, PCIE x 1 |
Ready to buy?
[Upgrade] PCIe Ethernet Card Nic 10/100/1000Mbps Gigabit PCI-Express Network Card (WIN10/11 Driver-Free) RJ45 Network LAN Card Wake On LAN Adapter Internal Computer Desktop PC for Win/Linux/Mac 1 PCS 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.
*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
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