ProDesk 400 G1 Pentium Small Form Factor PC w/ Windows 7 Professional
Small Form Factor - Intel Pentium G3450 3.4GHz Dual-Core - 4GB (Max 16GB) - 500GB 7200RPM - DVD Writer - Intel HD Graphics - Gigabit LAN - Windows 7 Professional from Windows 8.1 Professional Downgrade Rights - 3 Year On-Site Mfg. Warranty