Acer Extensa 5620G-1A1G16Mi, Intel® Core™2 Duo, 1.5 GHz, 39.1 cm (15.4"), 1280 x 800 pixels, 1 GB, 160 GB Acer Extensa 5620G-1A1G16Mi. Processor family: Intel® Core™2 Duo, Processor model: T5250, Processor frequency: 1.5 GHz. Display diagonal: 39.1 cm (15.4"), Display resolution: 1280 x 800 pixels. Internal memory: 1 GB, Internal memory type: DDR2-SDRAM. Total storage capacity: 160 GB. Discrete graphics card model: AMD Mobility Radeon HD X2400 XT. Operating system installed: Windows Vista Home Premium. Weight: 2.88 kg