Legacy Intel® Core™ Processor Intel Core i3-xxx Lenovo ThinkCentre M90 USFF, 3.2 GHz, Intel® Core™ i3, 2 GB, 320 GB, DVD-RW, Windows 7 Professional Lenovo ThinkCentre M90 USFF. Processor frequency: 3.2 GHz, Processor family: Intel® Core™ i3, Processor model: i3-550. Internal memory: 2 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1333 MHz. Total storage capacity: 320 GB, Optical drive type: DVD-RW. On-board graphics card model: Intel® HD Graphics. Operating system installed: Windows 7 Professional, Operating system architecture: 64-bit. Power supply: 130 W. Product type: PC. Product colour: Black https://www.alphr.com/lenovo/lenovo-thinkcentre-m90/30910/lenovo-thinkcentre-m90-review/ We've seen a number of Lenovo ThinkCentre machines in the past, and we've always been impressed by their combination of ingenious easy-access design and powerful specifications. The latest ThinkCentre, the M90, is the smallest and most powerful yet. We... Expensive but, thanks to superb design and power, worth the cash for demanding business users ...