Nowadays everything is developing towards miniaturization. The Nano receiver of wireless mouse is quite miniature. Can the external USB network card be made so small? Recently, ASUS (Asus) has brought the smallest supermini USB network card in the world, USB-AC53 Nano. It only has nail cap size and powerful performance. It supports 2.4G/5G dual-band and 2*2 MU-MIMO technology. It provides 867 Mbps (5G)+300 Mbps (2.4G) speed. It is a sophisticated IEEE 802.11ac USB external network card, suitable for those who do not support dual-band. Frequency 802.11ac’s old notebook selection.

USB-AC53 Nano uses a USB 2.0 plug with a blue indicator beside it. It is quite compact and similar to the size of the wireless mouse NANO receiver. The measurement size is 20 *14 *7mm and the weight is 5G. Supports 2.4 GHz/5.0 GHz dual-band, provides 867 Mbps (5G)+300 Mbps (2.4 GH) rate, and 2*2 MU-MIMO technology support, which can meet 4K UHD video playback. In addition, there are 64-bit WEP, 128-bit WEP, WPA2-PSK and WPA-PSK encryption protection, compatible with Windows 10/8.1/8/7 operating system.