Ultimate performance Enhance your Internet experience with a faster wireless connection & enjoy smooth digital phone calls, gaming, downloading & video streaming. The DWA-140 Wireless N USB (Universal Serial Bus) adapter is a new client device that delivers unrivalled wireless performance for PCs & notebooks. Upgrade to the next generation of wireless technology with ease by adding a Wireless N adapter to access your high-speed Internet connection while sharing photos, files, music, video, printers & storage. Get connected, stay connected By connecting the DWA-140 to a Wireless N router, you will maximize wireless performance & remain connected from virtually anywhere in your home. It can also be used with 802.11g & 802.11b wireless networks to enable significantly enhanced reception. This adapter supports WPA/WPA2 security & WEP data encryption to help prevent outside intrusion & protect your personal information. Easy to set up & use Click'n Connect, D-Link's quick setup wizard, guides users step-by-step through the installation process, meaning you can configure this adapter in minutes without fear of having to call in a networking expert! The Wireless Manager included also helps keep track of the most frequently accessed networks. With unrivalled wireless performance, coverage & security, this adapter is the best choice for easily adding or upgrading wireless connectivity to desktop or laptop computers.