ASUS X5DAB-SX050V, 2.2 GHz, 15.6", 1366 x 768 pixels, 4 GB, 320 GB, Windows 7 Home Premium
ASUS X5DAB-SX050V. Processor model: RM-74, Processor frequency: 2.2 GHz. Display diagonal: 15.6", Display resolution: 1366 x 768 pixels. Internal memory: 4 GB, Internal memory type: DDR2-SDRAM. Total storage capacity: 320 GB. Discrete graphics card model: AMD Radeon HD 4570. Operating system installed: Windows 7 Home Premium. Weight: 5.73 lbs (2.6 kg)