UBNT, SR71-15, Hi Performance 5GHz 802.11n Radio Module Hi Performance 5GHz 802.11n MiniPCI Radio Module (802.11a, n) CARD INFORMATION -Wireless Chipset: Atheros AR9220 with DFS SUPPORT -Radio Operation: IEEE 802.11 a/n -Interface: 32-bit mini-PCI Type IIIA -Operation Voltage: 3.3VDC -Antenna Ports: (2) MMCX for 2x2 MIMO Operation -Temperature Range: -40C to +85C (extended temp version up to +95C) -Security: 802.11i with AES-CCM & TKIP Encryption, 802.1x, 64/128/152bit WEP -Data Rates: Legacy 802.11a/b/g (1-54Mbps), 802.11n (up to 300Mbps) -RoHS Compliance: YES RANGE PERFORMANCE -Indoor (Antenna Dependent): Up to 200meters -Outdoor (Antenna Dependent): Over 50km