1、TRANSMISSION RATE: Mini PCIE gigabit network adapter support sending gigabit super long frames, and can realize bidirectional data transmission of up to 1000Mbps 2、STABLE AND RELIABLE: Use this network adapter to implement Gigabit networking to the desktop and improve network performance for your home or office 3、STRONG COMPATIBILITY: Gigabit ethernet card backward compatible with 10/100BASE‑T, so that can be plugged into any existing network using a ‑5 cable 4、UNIVERSAL ADAPTER: M.2 A+E RTL8111F Gigabit ethernet adapter, support 10, 100, 1000Mbps duplex or half duplex adaptive network, flexible and practical 5、SCOPE OF APPLICATION: Ethernet network card is suitable for multiple market segments and emerging applications such as desktops, workstations, servers, communication platforms and embedded applications Item Type: Mini PCIE Gigabit Network Adapter Material: PCB Hardware Interface: Ethernet System Requirements: 1. For DOS, for Win 7, for Win 8, for Server 2008, for Win 8.1, for Server 2012/2016, for Win 10 32-64bit, for Linux 2. Motherboard with available M.2 A+E KEY slot 1 x Ethernet Adapter