ThinkCentre M53 Tiny Pentium Small Form Factor w/ Windows 7 Professional
Small Form Factor - Intel Pentium J2900 2.41GHz Quad-Core (2.66GHz Turbo) - 4GB (Max 8GB) - 500GB 7200RPM - Intel HD Graphics - Gigabit LAN - 802.11b/g/n WiFi - Windows 7 Professional from Windows 8.1 Professional Downgrade Rights - Black Colour - 1 Year On-Site Mfg. Warranty