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300Mbps Wireless N USB Adapter

: TEW-624UB
- Trendnet
- Wireless Network Adapters, Network Adapters
  • 12x the speed and 4x the coverage of wireless g
  • Connect your PC or Laptop to a wireless network in minutes
  • Advanced wireless encryption provides robust security
  • One-step wireless network connection with Wi-Fi Protected Setup (WPS)

The 300Mbps Wireless N USB Adapter (model TEW-624UB) connects a laptop or desktop computer to wireless networks with supercharged speed and reliability. Experience up to 12x the speed and 4x the coverage of a wireless g connection.

Wi-Fi Protected Setup or WPS eliminates the hassle of connecting to a wireless network. Simply press the WPS button on a compatible router, then on this USB adapter, and then confirm the connection.

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 with high speed 300Mbps wireless n technology.


  • Wi-Fi compliant with IEEE 802.11n standard
  • Backwards compatible with  IEEE 802.11g and IEEE 802.11b
  • Supports Ad-Hoc (Peer-to-Peer b/g only) or Infrastructure (AP-Client) mode
  • High-speed data rates up to 300Mbps using an IEEE 802.11n connection
  • Supports MIMO technology with 2 high performance internal antennas
  • Dynamic Data Rate Scaling from 300Mbps to 1Mbps
  • Maximum reliability, throughput and connectivity with Automatic Data Rate Switching
  • Universal wireless connectivity for seamless roaming among 802.11b/g/n networks
  • Supports 64/128-bit WEP, WPA/WPA2-RADIUS and WPA-PSK/WPA2-PSK
  • One-step network connection with Wi-Fi Protected Setup (WPS) button
  • Compatible with Windows XP and Vista operating systems
  • Easy user setup & diagnostic utilities
  • Coverage of up to 100 meters indoor and 300 meters outdoor *
  • 3-year limited warranty


*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.


Interface USB 2.0, 1.1 standard
Standards IEEE 802.11b, IEEE 802.11g and IEEE 802.11n
WPS Button Enables WPS connecton
Power Consumption Receive mode: 167mA(max) ; Transmit mode: 224mA(max)
Supported OS Windows 7 (32/64-bit) / Vista (32/64-bit) / Windows XP(32/64-bit)
Dimensions (LxWxH) 80 x 27 x 12mm (3.1 x 1 x 0.5 in.)
Weight 20g (0.7oz)
Temperature Operating: 0° ~ 40° C (32° ~ 104° F)
Storage: -10° ~ 70° C (14° ~ 158° F)
Humidity 10% ~ 95%max (non-condensing)
Certification CE, FCC
Module Technique 802.11b: DSS
802.11g: OFDM
801.11n: OFDM
Antenna 2 high performance internal printed antennas
Frequency 2.412 ~ 2.484 GHz
Media Access Protocol CSMA/CA with ACK
Data Rate (auto fallback) 802.11b: up to 11Mbps 
802.11g: up to 54Mbps 
802.11n: up to 300Mbps
Output Power 802.11b: 15dBm (typical) 
802.11g: 13dBm (typical)
802.11n : 13dBm (typical
Receiving Sensitivity 802.11b: -84dBm (typical) @ 10% PER
802.11g: -65dBm (typical) @ 10% PER
802.11n : -62dBm (typical) @ 8% PER
Encryption 64/128-bit WEP (Hex & ASCII), WPA/WPA2-RADIUS, WPA-PSK/WPA2-PSK (AES/TKIP)



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