Mfr Part Number: AE1000 Features: Easily update your PCs to Wireless-N: Upgrade your wired device with this High Performance Wireless-N USB Adapter Quick to Install :Set up your adapter in three simple steps using Cisco Connect software Selectable Dual-Band: Gives you the option to connect to either 2.4 or 5 GHz wireless routers and devices to avoid interference or separate wireless traffic Standards: IEEE 802.11a/b/g/n Interface: USB 2.0 LEDs: Link / Act Number of Antennas: 2x Internal Antennas Transmitted Power (typical): 2.4GHz Wireless-N @ < 16dBm; 5GHz Wireless-N @ < 16dBm Security Features: WPA/WPA2 Personal; WPA /WPA2 Enterprise Minimum System Requirements: Desktop or laptop PC with 1 GHz or faster processor and 512 MB or more RAM Available USB 2.0 port CD or CD/DVD drive Windows XP SP3, Vista SP1 or Win 7 Dimensions: 3.86 x 0.43 x 1.1 inch Weight: 0.05 lbs