Intel "Puma Peak" Intel&reg; Centrino&reg; Advanced-N 6200 Wireless 1" Half-Mini PCI-e Half-Mini Card Adapter for Windows 7 & Vista. Includes "My WiFi" Circuitry 2.4 and 5 GHz Dual-Band Radio and AMT 6.0 Optimized for Windows 7 and Windows Vista Supports "My WiFi" feature to create a Personal Area Network Wireless-N Connection Half-Height 1-inch Form Factor for newer laptops & netbooks