Cisco Aironet 1252G. Data transfer rate (max): 300 Mbit/s, Supported data transfer rates: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, 54, 300 Mb/s, Ethernet LAN data transfer rates: 10, 100, 1000 Mbit/s. Wireless technology: IEEE 802.11 b/g/n, Antenna connector type: RP-TNC. Interface: RJ-45, Cabling technology: 10/100/1000BASE-T. Security algorithms supported: WPA, WPA2, WPA-TKIP, Authentication method: MS-CHAP v.2. Dimensions (WxDxH): 206.2 x 241.8 x 59.7 mm, Weight: 2.31 kg