CPU: Intel Core i7 3630QM, 4C/8T, 2,4GHz (3,4GHz Turbo), 6MB Cache RAM: 16384MB DDR3/1600MHz max 32GB. 4 Memory Slots / 0free HDD: 1TB+1TB (2TB total) 5400rpm SATA Optical Drive: Blu Ray RW Disc Display: TFT 17,3" Wide 16:9 Trubrite, Full HD, LED, 3D, Native Resolution 1920x1080 VGA: NVIDIA GF GTX 670M 3072MB GDDR5 Video RAM. Support shared memory Lan: Gigabit Ethernet 10/100/1000Mbps Wireless: LAN 802.11 b/g/n, Bluetooth 4.0 I/F: DC-in, Ext. Monitor, RJ45, Ext. Microphone, Headphone, 2x USB 2.0, 2xUSB3.0 I/F: HDMI-CEC, Multi-card reader. Integrated Microphone and HD 3D Web Camera 1280x800 Audio: 24-bit system Speakers: Built-in Stereo. SRS Premium Sound 3D Keyboard: 102keys with Numeric Keypad ClickPad: with Multi-Touch Operating System: MS Windows 8 64bit Warranty: 3 Y International Warranty Battery: Lith.-Ion Size: W 417,6xL 272,5xH 36,5 to 43,5 mm Weight: starting 3,6Kg Color: Black