Netgear WN111. Connectivity technology: Wireless, Host interface: USB. Data transfer rate (max): 300 Mbit/s, Bandwidth: 2.4 GHz. Security algorithms: WPA2-PSK. Compatibility: PC&Notebook, Minimum processor: Pentium 300MHz. Width: 9.45 cm, Depth: 3.02 cm, Height: 1.52 cm