TP-Link Archer T2U AC600 Wireless Dual Band USB Adapter

600 (433+150)Mbps wireless speed with 802.11ac Supports 64/128 WEP, WPA, PA2/WPA-PSK/WPA2-PSK (TKIP/AES) Supports Windows 8.1/8/7/XP,Mac OS X 10.7~10.10 and Linux Backwards compatible with IEEE 802.11a/b/g/n

Features
600 (433+150)Mbps wireless speed with 802.11ac
A tiny way to get speedy next generation Wi-Fi connections
Selectable Dual Band connections for lag-free HD video streaming and gaming
Advanced Security: Supports 64/128 WEP, WPA, PA2/WPA-PSK/WPA2-PSK (TKIP/AES)
Warranty
36 Month Return to Base Warranty

Specifications
Device Type AC600 Wireless Dual Band USB Adapter
Interface USB 2.0
Antenna Internal Omni Directional
Wireless Standards IEEE 802.11ac IEEE 802.11a IEEE 802.11n IEEE 802.11g IEEE 802.11b
Wireless Frequency 5 GHz 2.4 GHz
Signal Rate 5GHz 11ac: Up to 433Mbps (dynamic) 11n: Up to 150Mbps (dynamic) 11a: Up to 54Mbps (dynamic) 2.4GHz 11n: Up to 150Mbps (dynamic) 11g: Up to 54Mbps (dynamic) 11b: Up to 11Mbps (dynamic)
OS Support Windows 10, 8.1, 8, 7, XP Mac OS X 10.7 - 10.13
Dimensions (mm) 41 (w) x 19.5 (d) x 8.7 (h)