HP Compaq Presario CQ57-210SD, 1 GHz, 15.6", 1366 x 768 pixels, 2 GB, 250 GB, Windows 7 Home Premium
HP Compaq Presario CQ57-210SD. Processor model: C-50, Processor frequency: 1 GHz. Display diagonal: 15.6", Display resolution: 1366 x 768 pixels. Internal memory: 2 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 250 GB, Optical drive type: DVD Super Multi DL. Discrete graphics card model: AMD Radeon HD 6250. Operating system installed: Windows 7 Home Premium. Weight: 5.62 lbs (2.55 kg)