Legacy Intel® Core™ Processor Intel Core i3-xxx Lenovo ThinkCentre M90, 2.93 GHz, Intel® Core™ i3, i3-530, 2 GB, Windows XP Professional Lenovo ThinkCentre M90. Processor frequency: 2.93 GHz, Processor family: Intel® Core™ i3, Processor model: i3-530. Internal memory: 2 GB, Memory clock speed: 1333 MHz. On-board graphics card model: Intel® HD Graphics. Operating system installed: Windows XP Professional. Power supply: 240 W 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 ...