Zoostorm 7877-0193. Processor clock speed: 3300 MHz, Processor family: Intel Core i3, Processor model: i3-2120. Internal memory: 4096 MB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1333 MHz. Total storage capacity: 250 GB, Hard drive capacity: 250 GB, Hard drive interface: Serial ATA II. Graphics adapter family: Intel, On-board graphics adapter model: HD Graphics 2000. Optical drive type: DVD±RW, CD read speed: 22 x, CD write speed: 22 x