TRENDnet TEW-443PI 108Mbps 802.11g Wireless PCI Adapter
Specifications:

Mfr Part Number: TEW-443PI
Interface: 32-bit PCI 2.2 Bus Master
Standards: IEEE 802.11b/g
Antenna: 1x 2dBi Detachable Dipole Antenna
LED Indicator: Link
Power Consumption: 300 / 480mA (Receive/Transmit Mode)
Supported OS: Windows 98(SE), ME, 2000, XP(SP1/SP2), 2003 Server
Dimensions(LxWxH): 133 x 121 x 21.6 mm / 5.2 x 4.8 x 0.85 inches (without metal bracket)
Weight: 63.5 g / 2.2 oz. (with antenna)
Certification: FCC, CE, ETS
Module Technique
802.11b: CCK (11 and 5.5Mbps), DQPSK (2Mbps), DBPSK (1Mbps)
802.11g: OFDM
Frequency: 2.412 to 2.484 GHz (Industrial Scientific Medical Band)
Media Access Protocol: CSMA/CA with ACK
Data Rate (auto fallback)
802.11b: 11Mbps, 5.5Mbps, 2Mbps, and 1Mbps
802.11g: 54Mbps, 48Mbps, 36Mbps, 24Mbps, 18Mbps, 12Mbps, 9Mbps and 6Mbps
Super GTM: 108Mbps
Output Power: 18dBm (typically) @ 802.11b, 14dBm (typically) @ 802.11g
Receiving Sensitivity: 54Mbps 10 5 BER @ -71 dBm (typical), 11Mbps 10 5 BER @ -83 dBm (typical)
Security: WPA, WPA-PSK, 64/128-Bit WEP
Channels: 1 ~ 11 (US), 1~13 (EU)