Lenovo ThinkCentre M75e, 3 GHz, AMD Athlon II X4, 4 GB, 320 GB, DVD-RW, Windows 7 Professional Lenovo ThinkCentre M75e. Processor frequency: 3 GHz, Processor family: AMD Athlon II X4, Processor model: 640. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 320 GB, Optical drive type: DVD-RW. On-board graphics card model: Intel® HD Graphics, Discrete graphics card model: AMD Radeon 3000. Operating system installed: Windows 7 Professional, Operating system architecture: 64-bit. Power supply: 280 W. Chassis type: Tower. Product type: PC. Product color: Black https://www.slashgear.com/lenovo-thinkcentre-m75e-review-25110096/ Desktops may not be as fashionable as notebooks these days, but they’re still often the most cost-effective way to get significant processing power. Lenovo’s ThinkCentre M75e has the grunt, thanks to a 3.0GHz quadcore AMD’s Athlon II X4 640 processor, ...