PCIe to 2.5 Gigabit Ethernet Network Adapter for TP-Link TX201 2.5GB PCIe Network Card From the manufacturer, it supports Linux, Windows 11/10/8.1/8/7, and Windows Server 2022/2019/2016. Amazing 2.5G Internet access 2.5 Gigabit Ethernet is 2.5× faster than standard Gigabit Ethernet, with data rates of up to 2.5 billion bits per second. The TX201 is capable of handling bandwidth-intensive tasks, such as Internet access or local data transfer. 2.5 Gbp