Key Specifications/Special Features:

Complies with IEEE 802.11b and 802.11g standard for 2.4GHz wireless LAN
RTL8187LChipset
With 5dbi antenna, transfers up to 54Mbps
High power is 500mW, 21 to 24dBm
Maximum indoor: 500, outdoor 2,000m
USB 32-bit PCI 2.4GHz reversed SMA, 64/128-bit WEP
Works with all existing network infrastructure
Complies with specific wireless products and services
Capable of up to 256-bit WEP encryption
Freedom to roam while staying connected
22Mbps packet binary convolution coding (PBCC) (according to the IEEE Std 802.11b high-rate specification)
Up to 54Mbps data transfer rate in 802.11g mode of operation
Supports Microsoft Windows 98, 2000, Me, and XP OS
Low power consumption
Easy to install and configure
Standard: IEEE 802.11b and IEEE 802.11g
Interface: PCI
Frequency: 2.4 to 2.4835GHz
Radio data rate: 54, 48, 36, 24, 12, 9, 6, 11, 5.5, 2, and 1Mbps (auto rate sensing)
Frequency range: 2.412 to 2.4835GHz
Spread spectrum: DSSS
Transmission distance: 300m (limited to environment)
Transmit power: 15dBm (typical) at 54Mbps
Data security: WPA, 64/128-bit WEP, and TKIP/AES
LED indicator status
Operating humidity: 10 to 90% non-condensing RH
Storage humidity: 5 to 95% non-condensing RH