TP-Link 2.5 Gigabit PCIe Network Adapter | 2.5GBASE-T Ethernet Card | TX201

The TP-Link TX201 delivers enterprise-grade connectivity with 2.5 Gbps performance—significantly outpacing standard Gigabit Ethernet. This PCIe network adapter bridges the gap between legacy infrastructure and modern bandwidth demands, supporting automatic speed negotiation across 2.5G, 1G, 100 Mbps, and 10 Mbps standards. Dual bracket configuration accommodates both full-height and compact builds, while comprehensive OS support spans Windows 11 through Server 2022 and Linux distributions. Advanced features including Wake-on-LAN, flow control, and QoS optimization reduce network congestion and latency—essential for data-intensive workloads, content creation, and competitive gaming. The TX201 represents a cost-effective upgrade path for systems requiring enhanced throughput without full infrastructure overhaul.

Features
2.5 Gbps Networking: Delivers data rates up to 2.5 billion bits per second for high-speed internet and local data transfer.
Versatile Compatibility: Backward compatible with Fast Ethernet and Gigabit Ethernet (2.5G/1G/100M/10M), automatically negotiating optimal speeds.
Flexible Installation: Includes both low-profile and full-height brackets to fit standard and mini tower computer cases.
Comprehensive System Support: Fully compatible with Windows 11/10/8.1/8/7, Windows Servers 2022/2019/2016/2012 R2/2012/2008 R2, and Linux.
Advanced Features: Supports Wake On LAN (WOL), Flow Control, and Quality of Service (QoS) for reduced network congestion.

Specifications
Interface: 1× PCI Express 2.1 x1, 1× RJ45 Gigabit/Megabit Port
Standards and Protocols: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3bz, IEEE 802.3x
Network Media: 2.5GBASE-T / 1000BASE-T / 100BASE-TX
Data Rates:
Half-Duplex: 10 Mbps, 100 Mbps, 1 Gbps, 2.5 Gbps
Full-Duplex: 20 Mbps, 200 Mbps, 2 Gbps, 5 Gbps
Flow Control: 802.3x
LED Indicators: 2.5 Gbps, 1 Gbps, and 100/10 Mbps Link/Act
Dimensions (L x W x H) (inches): 4.8" x 3.9" x 0.8" (120.8 × 98.2 × 21.5 mm)
Shipping Dimensions (L x W x H) (inches): 8.6" x 6.0" x 1.7"
Product Weight: ~0.19 lbs (85g)
Shipping Weight: ~0.45 lbs