Nano design, small size with high performance Supports AC600 dual band WiFi + Bluetooth 4.2 AC600Mbps Fast WiFi High Speed, 433Mbps on 5GHz : Ideal for smooth HD video streaming and lag-free online gaming, 150Mbps on 2.4GHz : Perfect for normal use such as web surfing with legacy devices Support Windows 10/8.1/8/7/XP, MacOS X Boost Throughput with latest MU-MIMO Technology Auto installation, no need CD driver 3 steps for easy setting