TRENDnet Wireless N USB Adapter TEW-644UB Overview, Specs

| Wireless Driver & Software

The Wireless N USB Adapter allows you to connect a laptop or desktop computer wirelessly with supercharged speed and reliability. Enjoy up to 8x the speed and 4x the coverage of a wireless g connection. Upgrade to TRENDnet’s Wireless N USB Adapter and enjoy faster than wired speeds with a wireless connection.

Setup is a breeze with Wi-Fi Protected Setup technology. Advanced wireless encryption protects your valuable data. The latest in MIMO antenna technology ensures the fastest communication speeds that wireless n technology provides.. Stream media, download files, play games and talk online when connected to a wireless n router.

**Maximum wireless signal rates are referenced from IEEE 802.11 theoretical specifications. Actual data throughput and coverage will vary depending on interference, network traffic, building materials and other conditions.

Hardware Interface USB 2.0 Standards IEEE 802.11b, IEEE 802.11g and IEEE 802.11n (draft 2.0) LED Indicator Activity Power Consumption Receive mode: 250mA (max) ; Transmit mode : 320mA (max) Supported OS Windows 7(32/64-bit), Vista(32/64-bit), XP(32/64-bit), 2000, Mac OS X 10.4/10.5 Dimensions (LxWxH) 80 x 27 x 12mm (3.1 x 1 x 0.5in) Weight 20g (0.7oz) Temperature Operating: 0° ~ 40° C (32° ~ 104° F); Storage: -10° ~ 70° C (14° ~ 158° F) Humidity 10% ~ 90% max (non-condensing) Certification FCC, CE Wireless Module Technique DBPSK/DQPSK/CCK/OFDM (BPSK/WPSK/16-QAM/64-QAM) Antenna Built-in 2 on board antennas Frequency 2.412 ~ 2.484 GHz Data Rate (auto fallback) 802.11b: 11Mbps, 5.5Mbps, 2Mbps, and 1Mbps 802.11g: 54Mbps, 48Mbps, 36Mbps, 24Mbps, 18Mbps, 12Mbps, 9Mbps and 6Mbps 802.11n: up to 300Mbps (RX)/150Mbps(TX) Output Power 802.11b: 16dBm (typical) 802.11g: 14dBm (typical) 802.11n : 12dBm (typical) Receiving Sensitivity 802.11b: -89dBm (typical) at 11mpbs 802.11g: -73dBm (typical) at 54Mbps 802.11n: -63dBm at 150Mbps Encryption 64/128-bit WEP (Hex & ASCII), WPA/WPA2 (TKIP/AES), WPA-PSK/WPA2-PSK Channels 1~11 (FCC), 1~13 (ETSI)