* USB 3.0 Adapter provides 10x faster access than USB 2.0. Supports for Windows 7 / 8 / 10 / XP 32/64 bits, for Linux and for Mac OS.* 802.11ac standard, the latest and most powerful wireless WiFi technology, backward compatible with 802.11a/b/g/n product.* Enhances the overall performance up to 1200Mbps WiFi speeds over 5GHz (866Mbps) with 802.11ac or 2.4GHz (300Mbps) bands.* By using Wireless Network Adapter, you can upgrade your PC, laptop or for Mac to work with the latest AC WiFi router.* Dual band reduces interference for better wireless transmission. 5G WiFi is ideal for gaming and lag-free HD video streaming.