Netis WF2123 Wireless N300 Nano USB Adapter, Supports Windows, Mac OS, Linux, 2.4GHz 300Mbps, 2T2R MIMO Technology Wireless N speedup to 300Mbps, ideal for online gaming, video streaming, and VoIP phone calling Advanced security feature with the latest WPA2 encryption to protect the network Software Access Point feature to set up a Wi-Fi hotspot to share the Internet Easy to install and configure with the setup CD and utility Low power consumption. Compact Size Design Plug and play, no configuration required