ASUS N61VG-JX023C. Processor frequency: 2 GHz, Processor family: Intel Core 2 Duo, Processor model: T6600. Internal memory: 4 GB, Internal memory type: DDR2-SDRAM, Memory clock speed: 800 MHz. Total storage capacity: 500 GB, Hard drive interface: Serial ATA, Hard drive speed: 5400 RPM. Display diagonal: 40.64 cm (16"), Display resolution: 1366 x 768 pixels. Discrete graphics adapter model: NVIDIA GeForce GT 220M, Maximum graphics adapter memory: 1024 MB