This wifi usb adapter provides a simple way to get your laptop or PC connected to the wireless internet. It needs to be plugged into just one USB port and it'll replace a WiFi module if you don't have one. The TP-LINK T2U Plus Archer can provide standard WiFi 802,11ac, WiFi 802,11n, WiFi 802,11g, WiFi 802,11b and WiFi 802,11a. It also operates in the 5GHz bandwidth. You don't have to worry about the internet being slow. This TP-Link wifi usb adapter reaches rates up to 433 Mb/s.