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Wireless N PCI Adapter

TEW-643PI (Version V1.0R)

  • Upgrade your desktop to high performance wireless n
  • 8x the speed and 4x the coverage of wireless g
  • Connect your PC to a wireless network in minutes
  • Advanced wireless encryption provides robust security
  • One-step encryption setup with Wi-Fi Protected Setup (WPS)


DISCONTINUED PRODUCT
The TEW-643PI (Version V1.0R) has been discontinued.  For a list of discontinued products, click here.
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The Wireless N PCI Adapter allows you to connect your desktop computer wirelessly with unsurpassed speed and reliability. Enjoy up to 8x the speed and 4x the coverage of a wireless g connection. Upgrade your desktop 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.


  • 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
  • Wi-Fi Multimedia (WMM) Quality of Service (QoS) supported
  • Compatible with Windows 7/Vista/XP/2000 operating systems
  • Easy user setup and intuitive diagnostics utilities
  • Coverage of up to 50 meters indoor and 100 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.

  • Hardware
  • Interface
  • 32-Bit PCI Bus
  • Standards
  • IEEE 802.11b, IEEE 802.11g and IEEE 802.11n
  • LED Indicator
  • PWR (power), NET (link activity)
  • Power Consumption
  • Receive mode: 550mA (max)
  • Transmit mode : 600mA (max)
  • Supported OS
  • Windows 7 (32/64-bit), Vista (32/64-bit), XP (32/64-bit), 2000
  • Dimensions (LxWxH)
  • 120 x 80mm (4.7 x 3.1in)
  • Weight
  • 75g (2.6oz)
  • Temperature
  • Operating: 0 ~ 40 C (32 ~ 104 F)
  • Storage: -10 ~ 70 C (14 ~ 158 F)
  • Humidity
  • 10% ~ 90% max (non-condensing)
  • Certification
  • CE, FCC
  • Wireless
  • Module Technique
  • DBPSK/DQPSK/CCK/OFDM (BPSK/WPSK/16-QAM/64-QAM)
  • Antenna
  • 2 x 2dBi dipole detachable antennas with Reverse SMA connector
  • 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: 15dBm (typical)
  • 802.11g: 15dBm (typical)
  • 802.11n: 14dBm (typical)
  • Receiving Sensitivity
  • 802.11b: -84dBm (typical) at 11mpbs
  • 802.11g: -68dBm (typical) at 54Mbps
  • 802.11n: -65dBm (typical) at 135Mbps
  • 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-643PI
  • CD-ROM (Utility & User’s Guide)
  • 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.
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