The USB300WN2X2 USB (Universal Serial Bus) Wireless 802.11N Network Adapter allows almost any USB (Universal Serial Bus)-enabled desktop, laptop or netbook computer system to connect to a "b", g, or "n" wireless network. Using a 2T2R (2 transmitter/2 receiver) Multiple Input Multiple Output (MIMO) design, the USB (Universal Serial Bus) adapter is capable of reaching up to 300 Mbps over an 802.11n network, while improving signal reception & range.