Intel Core i7-3540M 3.0 GHz, up to 3.7 GHz, 4 MB), QM77 Chipset, (13.3-inch), TFT, (HD+), Anti-glare touchscreen, 4GB RAM DDR3 1600, SATA, 7200 rpm, 500 GB, 2.5-inch with Shock Sensor for HDD, Intel Centrino 2200 802.11b\g\n, Battery 6cell 67Wh, Modular Bay with DVD Super Multi, 2nd Battery Weight Saver, HD Webcam with 2x digital array microphones, 2x built-in speakers (stereo), Bluetooth® V3.0,DOS, No UMTS/LTE, Antibacterial Spill proof Keyboard , Intel® HD Graphics 4000, Built-in 10/100/1000 MBit/s Intel® 82579 LM, Fingerprint sensor, Launch keys, Application buttons, Tablet Pen, Multi gesture touchpad with two mouse buttons