Intel PRO/Wireless 2915ABG Mini-PCI Adapter - Network adapter - Mini PCI - 802.11b, 802.11a, 802.11g Note: this wireless card could not work on IBM/Lenovo/Thinkpad and HP version laptop Connector Interface: MiniPCI Type III edge connector Wi-Fi Alliance: Wi-Fi CERTIFIED for 2.4 GHz and 5 GHz band, WMM, WPA, and WPA2 WLAN Standard: IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, 802.11d, 802.11h, 802.11i, and 802.11e OS Supported: Microsoft Windows 2000; Microsoft Windows XP Home Edition; Microsoft Windows XP Professional; Microsoft Windows XP Tablet PC Edition; or Linux Security - Encryption: CKIP, TKIP, 128-bit and 64-bit WEP, Hardware AES2