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TRENDnet Wireless N USB Adapter
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Learn more about TRENDnet TEW-644UB Wireless N USB Adapter:

Mfg Part#: TEW-644UB
Sku: 209180504
UPC: 710931600407
UPC 14: 00710931600407
Sales Rank: 32213
See more in Adapters
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.


Video Features Wi-Fi compliant with IEEE 802.11n standard
Video Features Backwards compatible with IEEE 802.11g and IEEE 802.11b devices
Video Features Supports Ad-Hoc (Client-Client) and Infrastructure (AP-Client) Mode
Video Features Supports Multiple Input Multiple Output (MIMO) technology
Video Features Maximum reliability, throughput and connectivity with automatic data rate switching
Video Features Supports 64/128-bit WEP, WPA/WPA2 and WPA-PSK/WPA2-PSK
Video Features Low interference and high susceptibility guarantee reliable performance
Video Features Compatible with Windows 2000/XP/Vista operating systems; MAC OS X v10.4 (Tiger) and Mac OS X v10.5 (Leopard)
Video Features Easy user setup and intuitive diagnostics utilities
Video Features Coverage of up to 50 meters indoor, 100 meters outdoor
Video Features 3-year limited warranty

Tech Specs

Tech Specs Interface USB 2.0
Tech Specs Standards IEEE 802.11b, IEEE 802.11g and IEEE 802.11n (draft 2.0)
Tech Specs LED Indicator Activity
Tech Specs Power Consumption Receive mode: 250mA (max); Transmit mode: 320mA (max)
Tech Specs Supported OS Windows 2000/XP(32/64-bit)/Vista (32/64-bit); MAC OS X v10.4 (Tiger) and Mac OS X v10.5 (Leopard)
Tech Specs Dimensions (LxWxH) 80 x 27 x 12mm (3.1 x 1 x 0.5in)
Tech Specs Weight 20g (0.7oz)
Tech Specs Temperature Operating: 0° ~ 40° C (32° ~ 104° F); Storage: -10° ~ 70° C (14° ~ 158° F)
Tech Specs Humidity 10% ~ 90% max (non-condensing)
Tech Specs Certification FCC, CE
Tech Specs Module Technique DBPSK/DQPSK/CCK/OFDM (BPSK/WPSK/16-QAM/64-QAM)
Tech Specs Antenna Built-in 2 on board antennas
Tech Specs Frequency 2.412 ~ 2.484 GHz
Tech Specs Encryption 64/128-bit WEP (Hex & ASCII), WPA/WPA2 (TKIP/AES), WPA-PSK/WPA2-PSK
Tech Specs Channels 1~11 (FCC), 1~13 (ETSI)
Tech Specs Output Power 802.11b: 16dBm (typical), 802.11g: 14dBm (typical), 802.11n : 12dBm (typical)
Tech Specs 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)
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