Mwave Intel GTX 760 Gaming System. Processor frequency: 3.2 GHz, Processor family: Intel® Core™ i5, Processor model: i5-4570. Internal memory: 8 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1600 MHz. Total storage capacity: 2 TB, Storage media: HDD, Optical drive type: DVD±RW. On-board graphics card model: Intel® HD Graphics 4600, Discrete graphics card model: NVIDIA® GeForce® GTX 760. Operating system installed: Windows 7 Home Premium, Operating system architecture: 64-bit. Power supply: 650 W. Product type: PC