AC1900 Dual Band Wireless PCI Express Adapter, Broadcom, 3T3R, 1300Mbps at 5GHz + 600Mbps at 2.4GHz, 802.11ac/a/b/g/n, 3 detachable antennas.
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