Intel Wireless-N 7260 802.11agn Dual Band 2x2 Wi-Fi + Bluetooth 4.0 Mini WiFi Adapter 7260HMW AN 300Mbps Note: this wireless card could not work on IBM/Lenovo/Thinkpad and HP version laptop Dimensions (H x W x D): 26.80 mm x 30.00 mm x 2.4 mm Max (Top Side) / 1.35 mm Max (Bottom Side) Operating Systems: Microsoft Windows 7, Microsoft Windows 8, Linux (most features not available on Linux) Bluetooth: Dual Mode Bluetooth 2.1, 2.1+EDR, 3.0, 3.0+HS, 4.0 (BLE) The Intel Dual Band Wireless-N 7260 802.11agn, dual band, 2x2 Wi-Fi + Bluetooth 4.0 adapter delivers faster speeds (up to 300 Mbps), greater range and more reliability. Combined 4th Gen Intel core processors and exceptional Intel wireless innovations, the Intel Dual Band Wireless-N 7260 reshapes your connected experience at work, home or on the go.