Processor 2.4GHz Intel Core 2 Duo (667MHz) 3MB shared L2 cache Display 15.4-inch (viewable) widescreen LED 1440 x 900 pixels Memory 2GB 667MHz(two SO-DIMMs) Up to 4GB Hard drive 200GB Serial ATA, 5400 rpm Optical drive 8x double-layer SuperDrive (DVD-R DL/DVD-RW/CD-RW) Graphics NVIDIA GeForce 8600M GT with 256MB of GDDR3 SDRAM Weight 5.4 pounds (2.27kg)