... Dual Core Atom D525MainboardNM10System Bus Frequency533MHZMemory2GB/DDR3/1333MHzHard Disc320GHD Type2.5'' SATA / 7200rpm Laptop Optical DriveroptionalTV/LC StandardColor Standardno TVSound System ... , low power consumption and space saving.D, Applicable Fields of all in one pcI, Business Organizations: supermarket, shopping malls,chain stores, hotels etc ...