XPS 15, Intel Core i7-2630QM (2.00 GHz, QC), Display : 15.6" FHD B+RGLED True-Life (1920x1080), 2.0 Mega Pixel Integrated Camera, Memory : 6144MB (1x2048 + 1x4096) 1333MHz DDR3, Hard Drive : 640GB Serial ATA (7200RPM), Optical Drive : 8x DVD+/-RW, 130W AC Adapter, Battery : Primary 6-cell 56W/HR LI-ION, Graphics : 2GB NVIDIA GeForce GT 540M, Intel Centrino Wireless-N 1030 (1x2 b/g/n+ Bluetooth Combo Card), Internal Backlit US/International Qwerty Keyboard, English Genuine Windows 7 SP1 Home Premium (64 BIT), Microsoft Office Starter, 3Y NBD On-site, Metalloid Aluminum