Antenna:External integrated, Antenna Qty:2, Interfaces:1 x 100Base-TX - RJ-45, Data Link Protocol:IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, Frequency Band:2.4 GHz, Data Transfer Rate:300 Mbps, Compliant Standards:IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, Connectivity Technology:Wireless, Features:Firmware upgradable, Wi-Fi Protected Setup (WPS), Push 'N' Connect button, Form Factor:External, Encryption Algorithm:WPA-PSK, WPA2-PSK, WEP, Power Device:Internal power supply