Highlights: Plug & Play USB interface to RJ45 connector Support 10/100 Mbs Compliant USB1.1/2.0 Full speed USB (Universal Serial Bus) Device Specification: Connector type: USBData rates: Up to 100 Mbps Security: 64/128-bit WEP Data encryption, WPA/WPA2 & WPA-PSK/WPA2-PSKCompatibility: Windows 98SE/ME/2000/XP/ Vista/7/MAC OS X/ Linux Dimensions: 8.66in 0.79in 0.71in Weight: 0.66oz Package Contents:1 x USB (Universal Serial Bus) 2.0 Ethernet