TRENDnet's Mini N150 Wireless USB Adapter, Model TEW-648UB/A, connects a laptop or desktop computer to a wireless n network at up to 6X the speed and 3X the coverage of a wirless g connection. Enjoy proven wireless n speed and reliability in an ultra compact design that is slightly larger than a US penny. Features -> Quick & Easy Setup Ultra-Compact High Speed WiFi N150 Adapter Upgrade Your Laptop or Desktop to Wireless n One-Touch Setup With WiFi Protected Setup [ WPS ] Specifications -> Interface USB 2.0 Standards IEEE 802.11b IEEE 802.11g IEEE 802.11n Power Consumption Receive: 220mA (max.) Transmit: 300mA (max.) Supported OS Windows 7 (32/64-bit), Vista (32/64-bit), XP (32/64-bit), 2000 Antenna Built-In On Board Antenna Frequency 2.412 ~ 2.484GHz Data Rate 802.11b: up to 11Mbps 802.11g: up to 54Mbps 802.11n: up to 150Mbps Output Power 802.11b: 16dBm 802.11g: 13dBm 802.11n: 11dBm Receiving Sensitivity 802.11b: -84dBm [ typical ] at 11Mbps 802.11g: -68dBm [ typical ] at 54Mbps 802.11n: -65dBm at 150Mbps Encryption 64/128-bit WEP, WPA/WPA2-RADIUS, WPA-PSK/WPA2-PSK Channels 1~11 (FCC), 1~13 (ETSI) Temperature Operating: 0° C - 40&dge; C [ 32° F - 104° F ] Storage : -10° C - 70° C [ 14° F - 158° F ] Operating Humidity 10% - 95% Max [ non-condensing ] Dimensions 33.9 x 17 x 7mm [ 1.3 x 0.7 x 0.3 in. ] Weight 3g [ 0.1 oz. ] Certifications CE FCC Package Contents -> TEW-648UB Multi-Language Quick Installation Guide CD-ROM [ Utility & Driver ] E4835