802.11g Wireless PCI Adapter

TRENDnet's TEW-423PI 54Mbps Wireless PCI Card cuts the wires to your desktop and provides 54Mbps speed to handle bandwidth-intensive applications. It complies with the IEEE 802.11g standard, making it backward compatible with 802.11b networks for assured compatibility. Advanced 128-bit WEP encryption is supported to provide secure access for your data. Cut the wires and move your desktop where you need it with TRENDnet’s 802.11g wireless PCI Card.

Wi-Fi Compliant with IEEE 802.11g and IEEE 802.11b Standards
Uses 2.4 GHz Frequency Band, which Complies with Worldwide Requirements
Supports Ad-Hoc (Peer-to-Peer) Mode or Infrastructure (AP-Client) Mode
Dynamic Data Rate Scaling at 54, 48, 36, 24, 18, 12, 9 and 6Mbps for 802.11g
Dynamic Data Rate Scaling at 11, 5.5, 2 and 1Mbps for 802.11b
Maximum Reliability, Throughput and Connectivity with Automatic Data Rate Switching
Compatible with Windows 98(SE)/ME/2000/XP (SP1/SP2)
Supports 64/128-bit WEP and WPA-PSK
Detachable 2dBi Dipole Antenna with Reverse SMA Connector
Low Interference and High Susceptibility Guarantee Reliable Performance
Range of 35~100 meters indoor, 100~300 meters outdoor (depends on the environment)
Simple User Setup & Diagnostics Utilities.

Hardware
Interface 32-bit PCI 2.2 Bus Master
Standards IEEE 802.11b and IEEE 802.11g
Antenna 1 x 2dBi Detachable Dipole Antenna
LED Indicator Link
Power Consumption Receive Mode: 240mA
Transmit Mode: 530 mA

Supported OS Windows 98(SE), ME, 2000, XP(SP1/SP2)
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)
Temperature Operating Operating: 0° ~ 40° C (32° ~ 104° F)
Storage: -10° ~ 70° C (14° ~ 158° F)

Humidity 10% ~ 95% max. (Non-condensing)
Certification FCC, CE, ETS

Wireless
Module Technique 802.11b: CCK (11 and 5.5Mbps), DQPSK (2Mbps), DBPSK (1Mbps)

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

11g: 54Mbps, 48Mbps, 36Mbps, 24Mbps, 18Mbps, 12Mbps, 9Mbps and 6Mbps

Output Power 15dBm (typically) @ 802.11b
12dBm (typically) @ 802.11g
Receiving Sensitivity 54Mbps 10 – 5 BER @ -73 dBm (typical)
11Mbps 10 – 5 BER @ -85 dBm (typical)
Security WPA-PSK, 64/128-Bit WEP & WEP Passphrase
Channels 1~14 Channels (Universal Domain Support)