ASUS U57A-BBL4 15.6" Laptop, Intel Core i5-2450M CPU, 6GB DDR3 RAM, 750GB Hard Drive, Bluetooth, 802.11b/g/n Wireless, LED Backlit display - Aluminum Lake Blue - Intel Core i5-2450M(2.5GHz) with Turbo Boost up to 3.1GHz - 6GB DDR3 SDRAM, 750GB Serial ATA hard drive (5400 rpm) - 15.6" LED-backlit 1366 x 768 resolution (Intel Wireless Display) - Intel HD Graphics 3000, HDMI output for connection to an HDTV, Built-in 0.3MP webcam, 3-in-1 media reader, Multiformat DVDRW/CD-RW drive, 2 USB 3.0 ports, and 1 USB 2.0 port - Built-in high-speed wireless LAN (802.11b/g/n), Bluetooth interface, Built-in 10Base-T/100-BaseTX/1000Base-T Ethernet LAN