The ASUS USB-AC68 is a dual-band USB Wi-Fi adapter that instantly upgrades your desktop or laptop to the novelist 802.11ac technology with Wi-Fi speeds up to 1300 Mbps (5GHz) and 600 Mbps (2.4GHz). Its 3x4 MIMO antenna design with ASUS AiRadar Beamforming optimize the Wi-Fi reception, and the 3-position antennas and the cradle make it convenient to adjust for the best performance according to your usage- on desktop, on laptop, or on the go! The USB 3.0 interface eliminates the potential bottleneck for your Wi-Fi and ensures the best performance you can get.