ThinkCentre M83 Small Form Factor Pro Core i3 Desktop w/ Windows 7 Professional
Small Form Factor - Intel Core i3-4130 3.4GHz Dual-Core - 4GB (Max 32GB) - 500GB 7200RPM - DVD Writer - Intel HD 4400 Graphics - Gigabit LAN - Windows 7 Professional from Windows 8 Professional Downgrade Rights - 3 Year On-Site Mfg. Warranty