MSI Wind Nettop, Wind. Processor frequency: 1.6 GHz, Processor family: Intel Atom, Processor cache: 1 MB. Internal memory: 2 GB, Internal memory type: DDR2-SDRAM, Maximum internal memory: 2 GB. Total storage capacity: 500 GB, Hard drive interface: Serial ATA II. Optical drive type: DVD Super Multi. Discrete graphics adapter model: Intel GMA 950