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Wireless N USB Adapter

TEW-644UB (Version V1.0R)

  • Upgrade your laptop or desktop to wireless n
  • 8x the speed and 4x the coverage of wireless g
  • Quickly connect your PC or Laptop to a wireless network
  • Advanced wireless encryption provides robust security
  • One-step encryption setup with Wi-Fi Protected Setup


DISCONTINUED PRODUCT
The TEW-644UB (Version V1.0R) has been discontinued.  It has been replaced by the TEW-649UB (Version v1.0R). For a list of discontinued products, click here.

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.



RoHS Compliant
  • Wi-Fi compliant with IEEE 802.11n standard
  • Backwards compatible with IEEE 802.11g and IEEE 802.11b devices
  • Supports Ad-Hoc (Client-Client) and Infrastructure (AP-Client) Mode
  • Supports Multiple Input Multiple Output (MIMO) technology
  • Maximum reliability, throughput and connectivity with automatic data rate switching
  • Supports 64/128-bit WEP, WPA/WPA2 and WPA-PSK/WPA2-PSK
  • Low interference and high susceptibility guarantee reliable performance
  • Compatible with Windows Windows 7/Vista/XP/2000 operating systems
  • Easy user setup and intuitive diagnostics utilities
  • Coverage of up to 50 meters indoor, 100 meters outdoor *
  • Wi-Fi Multimedia (WMM) Quality of Service (QoS) supported
  • 3-year limited warranty
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)
PACKAGE CONTENTS
  • TEW-644UB
  • Utility and driver CD-ROM
  • Multi-Language Quick Installation Guide

All references to speed are for comparison purposes only. Product specifications, size, and shape are subject to change without notice, and actual product appearance may differ from that depicted herein.