TP-Link TX201 2.5Gigabit PCIe Network Adapter

Blazing Speed - 2.5 Gigabit Ethernet unlock the highest performance of your Multi-Gig bandwidth and devices. Whether local data transfer or Internet access, the TX201 is up to the task.
Versatile Compatibility - With extreme speed and ultra-low latency, 2.5GBase-T is backwards compatible with Fast Ethernet and Gigabit Ethernet, automatically negotiating between higher and lower speed connections.
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 2022/2019/2016/2012 R2/2012/2008 R2, Linux.

Specifications:

Standards and Protocols:
IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3bz, IEEE 802.3x
Interface:
1× PCI Express 2.1 x 1, 1× RJ45 Gigabit/Megabit Port
Network Media:
2.5GBASE-T/1000BASE-T/100BASE-TX
LED:
2.5 Gbps, 1 Gbps, and 100/10 Mbps Link/Act
Data Rates:
10Mbps, 100 Mbps, 1 Gbps, 2.5 Gbps for Half-Duplex mode
20Mbps, 200 Mbps, 2 Gbps, 5 Gbps, for Full-Duplex mode
Dimensions:
120.8 × 98.2 × 21.5 mm (4.8 × 3.9 × 0.8 in)
Flow Control:
802.3x
Certification:
FCC, CE, RoHS
System Requirements:
Windows 11/10/8.1/8/7, Windows Servers 2022/2019/2016/2012 R2/2012/2008 R2, Linux
Environment:
Operating Temperature: 0 ~40 (32 ~104 )
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing

What's in the box
2.5 Gigabit PCIe Network Adapter (TX201)
Standard/Low-Profile Brackets
Quick Installation Guide
Resource CD