AC1200 Dual-band USB Wi-Fi Adapter

• World’s smallest USB MU-MIMO Wi-Fi adaptor
  Super-fast Wi-Fi in a nano-sized package that’s small enough to leave plugged in!
• Instant Wi-Fi upgrade for laptops
  Enjoy 802.11ac Wi-Fi speeds.
• Perfect for streaming and gaming
  Dual-band support gives you the 5GHz frequency band for smooth 4K UHD streaming and low latency gaming.

techspec

Model Name
USB-AC53 Nano
Network Standard
IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
WiFi 4 (802.11n)
WiFi 5 (802.11ac)
Product Segment
AC1200 enhanced AC performance : 300+867 Mbps
Operating Frequency
2.4 GHz / 5 GHz
OS Support
OS Support : Windows® 10
Windows® 8.1
Windows® 8
Windows® 7
Mac OS X 10.7 to 10.12
OS Support : WindowsR 10
WindowsR 8.1
WindowsR 8
WindowsR 7
Mac OS X 10.7 to 10.12
Package content
Support CD
Warranty card
Product Weight (g)
5 g
Remark
*The 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.

Out Put power as below:

2412-2472MHz (802.11n HT40 MCS0): 17.24 dBm
5180-5240MHz (802.11n HT20 MCS0): 17.38 dBm
5260-5320MHz (802.11ac VHT80 MCS0): 15.8 dBm
5500-5700MHz (802.11n HT20 MCS0): 13.31 dBm

See more details at asus.com