TP-Link ARCHER T9E AC1900 Wireless Dual Band PCI Express Adapter

Easy Installation – Upgrade your desktop system easily by plugging the Archer T9E Wi-Fi adapter into an available PCI-E slot Hi-Speed Wi-Fi – Up to 1900Mbps Wi-Fi speeds (1300Mbps on 5GHz band or 600Mpbs on 2.4GHz band) 802.11ac Dual Band – 3 times faster than the 802.11n standard, perfect for hi-intensity network usage Backward Compatibility – With support for 802.11 a/b/g/n standards Beamforming Technology – Receives more directional Wi-Fi signals, improving speed and reliability Ultimate Range – 3 external antennas ensure a greater range of Wi-Fi connection and stability