Are you on 802.11ac ? The ASUS USB-AC53 Dual band 802.11ac might just be the right companion for your brand new wireless 802.11ac router.
USB-AC53 Dual-band Wireless-AC1200 USB Adapter Extra-fast 5th Generation Wi-Fi at up to 867Mbps/300Mbps
Selectable 5GHz/2.4GHz dual bands increase signal clarity for better HD multimedia
Powerful 2×2 embedded patch antennas (PIFA type) improve signal range while integrating into the attractive design
Exclusive NetClip and cradle accessories for convenient placement and better performance
Extreme 5th generation Wi-Fi speed The fastest Wi-Fi ever becomes more accessible via USB, going up to 867Mbps on the clear 5GHz band. Using 802.11ac wireless, faster connectivity and enjoyment come to all your devices.
* Quoted network speeds and bandwidth based on current IEEE 802.11ac specifications. Actual performance may be affected by network and service provider factors, interface type, and other conditions. Connected devices must be 802.11ac-compatible for best results.
Selectable dual-band 867Mbps/300Mbps bandwidth
Dual-band operation suits mainstream and power users. The 2.4GHz band is perfect for web browsing, email, and social networking, while the 5GHz frequency enables smooth HD streaming and online multiplayer for blazingly fast and lag-free home entertainment