Lenovo ThinkCentre M75t Gen 5. Processor family: AMD Ryzen™ 7, Processor model: 8700G. Internal memory: 16 GB, Internal memory type: DDR5-SDRAM, Memory clock speed: 5200 MHz. Total storage capacity: 512 GB, Storage media: SSD, Optical drive type: DVD±RW. On-board graphics adapter model: AMD Radeon 780M. Operating system included: Windows 11 Pro, Operating system architecture: 64-bit. Power supply: 260 W. Chassis type: Tower. Product type: PC. Product color: Black