Network Interface Card - Networking Specifications Networking Type: Network Adapter Local Area Network Architecture: Wireless Interface: USB 2.0 Networking Form Factor: External Data Link Protocol Supports: IEEE 802.11b/g/n LAN Chipset: Realtek RTL8188SU Data Bit Rate: 150 Mbps Frequency: 2.4 GHz Status Indicator: Activity Status Encryption Algorithm: 128-bit WEP, 64-bit WEP Networking Features: WPA (Wi Fi Protected Access) Support WPA2 Antenna: Internal Network Interface Card - System Requirements Requires Operating System: Microsoft Windows 2000, Microsoft Windows XP, Microsoft Windows Vista Network Interface Card - Miscellaneous External Color: Black/Yellow Package Type: Retail Network Interface Card - Dimensions&Weight Depth: 8 mm Height: 25 mm Width: 12 mm Nominal Weight: 0.005 kg Network Interface Card - Environment Maximum Operating Ambient Temperature: 40 °C Minimum Operating Ambient Temperature: 0 °C Maximum Operating Humidity: 90 % Minimum Operating Humidity: 10 %