ASUS N53JF-A1 15.6-Inch Versatile Entertainment Laptop (Silver Aluminum) Intel Core i5-460M Processor 2.53GHz with turbo boost up to 2.8GHz 4GB of DDR3 1066MHz SDRAM, 2 slots, 8GB Max; Nvidia GT425M graphics with 1GB DDR3 VRAM 500GB Hard Drive (7200 RPM); Super-Multi Optical Disk Drive; Wi-Fi 802.11 bgn HDMI Port; USB 3.0 port; Bluetooth; 2.0MP Webcam; eSATA; 5-in-1 card reader 15.6-Inch HD (1366x768) LED Display; Windows 7 Home Premium (64 bit) Operating System