MP ULTIMATE GAMING I5-2500. Processor clock speed: 3.3 GHz, Processor family: Intel Core i5, Processor model: I5-2500. Internal memory: 4 GB, Maximum internal memory: 32 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 2000 GB, Hard drive interface: Serial ATA, Hard drive rotational speed: 5400 RPM. Optical drive type: DVD-RW, BD interface type: SATA. Discrete graphics memory type: GDDR5, Discrete graphics adapter memory: 1024 MB, Maximum graphics adapter memory: 1024 MB