The TP-Link AX1800 Dual Antennas High Gain Wireless USB Adapter, Archer TX20U Plus is a high-performance device designed to boost your computer's wireless connectivity. With a maximum wireless data rate of 1200 Mbps, this adapter ensures fast and reliable internet access for your PC. The dual-band feature allows for seamless connectivity on both 2.4GHz and 5GHz frequencies, while the USB 3.0 port ensures efficient data transfer. Perfect for users looking to upgrade their computer's WiFi capabilities, the Archer TX20U Plus is a top choice from TP-Link.