Intel 62205AN.HMWG Half Height MiniCard Advanced-N WiFi Link Bulk Note: This Wireless Card could not work on IBM/Lenovo/Thinkpad and HP Version Laptop 2.4GHZ/5GHZ 300 Mbps Wireless Transmission Speed Seamless roaming between respective access points (802.11b, 802.11g, 802.11a/b/g, and 802.11a/b/g/n). Supports Linux*, Microsoft Windows WIN8.1, WIN8,WIN7,WINXP, MeeGo*, FreeBSD*. Wi-Fi CERTIFIED* for 802.11a, 802.11b, 802.11g, 802.11n, WMM*, WPA*, WPA2*, and WPS