5Gb PCIe Network Card, VunLink 5 Gigabit Ethernet Card, Realtek RTL8126B LAN Adapter, Multi-Speed 5Gbps/2.5Gbps/1Gbps NIC Card for Desktop PCs, Gaming, NAS, Windows & Linux Compatible

[ Ultra-Fast 5Gbps Wired Ethernet Performance ] Experience up to 5Gbps Ethernet speed, significantly faster than 2.5G and Gigabit connections. Ideal for large file transfers, local network backups, high-speed NAS access, and professional workflows. ^^ [ 5GBase-T RJ45 LAN Adapter with Multi-Speed Support ] Standard RJ45 port supports 5Gbps / 2.5G bps / 1Gbps / 100Mbps Ethernet speeds. Backward compatible with existing network equipment and works with Cat5e, Cat6, and Cat6a cables. ^^ [ Powered by Realtek RTL8126 Chipset ] Equipped with the Realtek RTL8126 controller for high-throughput performance, stable connections, and optimized power efficiencydesigned for demanding networking environments.

^^ [ Wide Compatibility for Advanced Networking ] Windows & Linux compatible. Supports Windows Server environments. Perfect for high-performance desktops, workstations, home labs, NAS builds, virtualization hosts, and content creation PCs. ^^ [ PCIe Compatibility & Wake on LAN (WOL) ] PCIe x1 interface, compatible with PCIe x1 / x4 / x8 / x16 slots. Includes low-profile bracket for compact cases. Supports Wake on LAN, enabling remote startup for servers and networked systems.