Standard Compatibility: Supports 802.11N Peak Speed: 150Mbps Frequency Band: 2.4GHz (ISM Band)Interfaces: Mini PCI-e & USB Protocol Connector: IPEX seat with 1T1R external antennaDimensions: 3 x 2.7 cm (Half-height) Security Protocols: WEP64/128, WPA, WPA2, 802.1X, WMM, WHQL; Includes Cisco CCX supportOS Compatibility: Linux2.6X; Mac OSX; Windows CE/2000/XP/Vista/10/11compatible con : Probook Series: 4545S, 4340S, 4445S, 4540sNotebook2000 Series: 2B20NR, 2B10CA, 2B19CA, 2B22DX, 2B27NR, 2B29WM, 2B53CA, 2B59WM, 2B89WM, 2C20DX, 2C40CA, BF69WM, BF60CA, 2B23DXNotebook Series: 245, 240, 250 G1, 255, 450, 655Envy Series: DV6T-7200, M6Mini Series: 200Pavilion Series: 2000, 2000T-2B00, 2B09CA, 2000T-2C00, 2000Z-2B00, 2000Z-2C00, DV6-7363CL, M4, P7-1423W DesktopPesario Series: CQ45-M01TX, CQ45-M03TX, CQ58, CQ58-201TU