Add dual-band Wireless-AC connectivity to a desktop or laptop computer through USB 2.0The USB433WACDB USB 2.0 Mini AC600 Wireless Network Adapter lets you add Wireless-AC connectivity to a desktop or laptop computer, through a conveniently small USB adapter.With bandwidth-intensive applications like streaming HD video, online conferencing, file transfers and gaming becoming more demanding, this Wireless-AC adapter gives you added speed and range for your office or home wireless network when paired with an 802.11ac router. The dual-band USB WiFi adapter supports maximum data rates of up to 433 Mbps on the 5GHz band, plus up to 150 Mbps on the 2.4GHz band.This versatile network adapter features a 1T1R (1 transmitter, 1 receiver) antenna design, with a physical WPS button for secure, one-touch device registration. To integrate with all of your networking devices, the 802.11ac USB adapter is backward compatible with 802.11a/b/g/n networks.The StarTech.com Advantage- Experience faster wireless speed and better coverage with 802.11ac compatibility- Ensure fast WiFi with less interference through dual band 2.4 / 5 GHz operation- Connect to existing wireless networks with 802.11a/b/g/n backward compatibility