Zoostorm 7877-0096. Processor clock speed: 3000 MHz, Processor family: Intel Core i5, Processor model: i5-2320. Internal memory: 8192 MB, Maximum internal memory: 16 GB, Memory slots: 2x DIMM. Total storage capacity: 1000 GB, Hard drive capacity: 1000 GB, Hard drive interface: Serial ATA II. Graphics adapter family: NVIDIA, Discrete graphics adapter model: GeForce GTS 450, Discrete graphics memory: 1024 MB. Optical drive type: DVD±RW, CD read speed: 22 x, CD write speed: 22 x