Highlights Supports IEEE 802.11b/g/n/ac Standard 2.4 GHz & 5 GHz Bands (Dual-Band) Adjustable High-Gain External Antenna 600 Mb/s Total Throughput USB 2.0 Interface Compatible with Windows and Mac Features Get a strong and reliable 802.11ac Wi-Fi signal by connecting the TP-Link Archer T2U Plus AC600 High Gain Dual-Band Wi-Fi USB Adapter to your computer's available USB 2.0 port. Its adjustable dual-band 5 dBi high-gain antenna is designed to ensure strong wireless network signal transmission and reception, delivering speeds of up to 200 Mb/s on the 2.4 GHz band and 433 Mb/s on 5 GHz. Reserve the lower 2.4 GHz band for everyday tasks such as checking email and use the 5 GHz band for more demanding applications such as playing online games or watching streaming video. The Archer T2U Plus is compatible with both Windows and Mac. USB 2.0 interface External 5 dBi high-gain antenna Antenna can be rotated and adjusted in multiple directions to optimize performance Data transfer rate of up to 200 Mb/s on the 2.4 GHz band and 433 Mb/s on 5 GHz Windows and Mac compatible