DELL Vostro 3470 Desktop PC Windows 11 OS... Windows 11 Home 22H2 CPU... Intel(R) Celeron(R) G4900 CPU 3.10GHz Storage... SSD 120GB Memory... 4GB Optical Drive... DVD Super Multi Drive Windows 11 is installed. Please refer to photos 9 and 10. This PC supports Windows 11. The exterior is very clean. The CPU thermal paste has been replaced. The CMOS battery has been replaced. Accessories include only the power cord; a monitor is not included, please understand. After confirming operation, the item will be shipped. To prevent replacement, returns after purchase are not accepted. As this is a used item, please refrain from purchasing if you are looking for a perfect product or are very particular about condition.