10 Gigabit PCI Express Network Adapter

10 Gbps Networking - Combined with the latest 10GBase-T Technology, TX401 delivers extreme speeds of up to 10 Gbps, which is 10× faster than typical Gigabit adapters, guaranteeing smooth data transmissions for both internet access and local data transmissions.^†
Versatile Compatibility - With extreme speed and ultra-low latency, 10GBase-T is backwards compatible with Fast Ethernet and Gigabit Ethernet, automatically negotiating between higher and lower speed connections.
CAT6A Ethernet Cable - To maximize TX401's performance, a 1.5 m CAT6A Ethernet Cable is included—rated for up to 10 Gbps while a regular cable is only rated for 1 Gbps.
Low-Profile and Full-Height Brackets - In addition to the standard bracket, a low-profile bracket is provided for mini tower computer cases. Customized options give you the flexibility to find a bracket that perfectly fits your board design.
Comprehensive System Support - Fully compatible with Windows 11/10/8.1/8/7, Windows Servers 2019/2016/2012 R2, and Linux to meet your diverse operating system needs.^‡

HARDWARE FEATURES
Standards and Protocols	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3bz, IEEE802.3an, IEEE802.3az, IEEE 802.3x
Interface	1× PCI Express 3.0 x4, 1× RJ45 Gigabit/Megabit Port
Network Media	10GBASE-T/5GBASE-T/2.5GBASE-T/1000BASE-T/100BASE-TX
LED	10 Gbps Link/Act, 5 / 2.5 / 1 Gbps and 100 Mbps Link/Act
Data Rates	100 Mbps, 1 Gbps, 2.5 Gbps, 5 Gbps, 10 Gbps for Half-Duplex mode, 200 Mbps, 2 Gbps, 5 Gbps, 10 Gbps, 20 Gbps for Full-Duplex mode
Dimensions ( W x D x H )	120.8 × 98.2 × 21.5 mm (4.8 × 3.9 × 0.8 in)
Flow Control	802.3x

OTHERS
Certification	FCC, CE, RoHS
Package Content	10 Gigabit PCIe Network Adapter (TX401) Standard/Low-Profile Brackets Quick Installation Guide Resource CD 1.5 m CAT6A Ethernet Cable
System Requirements	Windows 11/10/8.1/8/7, Windows Servers 2019/2016/ 2012 R2, Linux
Environment	Operating Temperature: 0℃~40℃ (32℉ ~104℉) Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing

For additional version information, please go to the support page.

†Maximum wired data throughput rates are the physical rates derived from IEEE Standard 802.3 specifications. Actual wired data throughput is not guaranteed and will vary as a result of environmental factors, Ethernet cable class, and computer performance.
‡To ensure compatibility, you may need to update the adapter’s drivers after an OS update. You can check the full list of the supported OS in the download center at tp-link.com/download-center.

Actual network speed may be limited by the rate of the product's Ethernet WAN or LAN port, the rate supported by the network cable, Internet service provider factors and other environmental conditions.

10 Gigabit PCI Express Network Adapter

Overview

Specifications

Support