HP ENVY Desktop - 750-177c. Processor frequency: 3.4 GHz, Processor family: Intel® Core™ i7, Processor model: i7-6700. Internal memory: 16 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1600 MHz. Total storage capacity: 2 TB, Storage media: HDD, Optical drive type: DVD Super Multi. On-board graphics card model: Intel® HD Graphics 530. Operating system installed: Windows 10 Home, Operating system architecture: 64-bit. Power supply: 300 W. Chassis type: Micro Tower. Product type: PC