Cisco HWIC Access Point Interface Card. Data transfer rate (max): 54 Mbit/s, Supported data transfer rates: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, 54 Mb/s. Antenna type: omni, Indoor range: 90 m, Outdoor range: 610 m. Security algorithms supported: 802.1X, EAP-MD5, EAP-TLS, EAP-TTLS, LEAP, PEAP, TKIP, WEP, Authentication method: RADIUS, SSID, VPN support: 3.09" x 4.90" x .76. Management protocols: SNMP, MIB, Telnet, Management platform: CLI. Dimensions (WxDxH): 78.5 x 124.5 x 19.3 mm, Weight: 0.1633 kg