Toshiba Satellite T235D-S1340RD 13.3-Inch Notebook PC - Gemini Red Genuine Windows 7 Home Premium 64-bit AMD Athlon II Neo Dual-Core Processor K325 Configured with 3GB DDR3 (max 8GB) 320GB (5400 RPM) Serial ATA hard disk drive 13.3" diagonal widescreen HD TruBrite LED backlit TFT LCD display at 1366 x 768 native resolution