WiFi adapter ASUS USB-N14

Network Standard IEEE 802.11 b/g/n Interface USB 2.0 Antenna 2 x R SMA Antenna Operating Frequency 2.4GHz Product Segment N300 complete networking; 300Mbps Data Rate 802.11 b/g/n : downlink up to 300Mbps, uplink up to 300Mbps (20/40MHz) Modulation 64QAM, 16QAM, CCK, OFDM Security 64-bit WEP, 128-bit WEP, WPA2-PSK, WPA-PSK, WPS support Dimensions 55 x 90 x 11 mm (WxDxH) OS Support Windows® 8 Windows® 7 Windows® XP Mac OS X 10.7 Mac OS X 10.8 Linux Kernel 2.6 (Support Ubuntu only) Note Support Mac 10.9