ASUS PRO55GL-AP252A, NL. Processor frequency: 2.1 GHz, Processor family: Intel Pentium, Processor model: T3400. Internal memory: 2 GB, Internal memory type: DDR2-SDRAM, Memory clock speed: 800 MHz. Total storage capacity: 250 GB, Hard drive interface: Serial ATA, Hard drive speed: 5400 RPM. Display diagonal: 39.12 cm (15.4"), Display resolution: 1280 x 800 pixels, Display surface: Gloss. Discrete graphics adapter model: NVIDIA GeForce 8200M G