Acer 15.6" High Performance Laptop PC, Intel i5-4210U Processor, 6gb Memory, 1TB HDD, DVD+/-RW, Webcam, Wifi, HDMI, Bluetooth, Window 8.1 Intel Core i5-4210U processor, 1.70GHz (up to 2.70GHz via Turbo boost), 3MB L3 Cache GB DDR3 SDRAM system memory (expandable to 16GB), 1TB SATA 5400rpm hard drive 15.6" CineCrystal LED-backlit display, 8x SuperMulti DVD Double-Layer drive 1 x USB 3.0 port, 2 x USB 2.0 ports, 1 x aux audio port, 1 x RJ-45 Ethernet port, 1 x VGA port, 1 x HDMI port, SD memory card reader Genuine Microsoft Windows 8.1 64-bit Edition