... original 2.802.11a/b/g/n Wi-Fi 3.Bluetooth 4.0 Internal WIFI PCI-E Card Intel ... Linux Wi-Fi Alliance Wi-Fi CERTIFIED for 802.11a, 802.11b, 802.11g, 802.11n, WMM, WPA, WPA2, and WPS ... IEEE WLAN Standard IEEE 802.11a/b/g/n, 802.11d, 802.11e, 802.11i, 802.11h Architecture Infrastructure and SoftAP ... roaming between respective access points (802.11b, 802.11g, 802.11a/b/g, and 802.11a/b/g/n) Bluetooth ...