This is a business model desktop computer. It has just been gone through and check for function and thoroughly cleaned. New thermal paste and pads have been applied to heat sinks. The ports have been checked for function. It is ready to use in a business or home environment. It has a lot of power for many different tasks and plenty of storage. It is a small form factor (SFF) to take up less space. If you have any questions, please feel free to ask. Computer specs: OS: Windows 10 Pro, 64-nit CPU: Intel i3-3140 @ 3.4 ghz Storage: 1tb hdd Memory: 8gb ram Optical Drive: DVD-RW (reader / writer) Other: Office 2019, power cord Additional items: Add wifi $25 Add discrete graphics card with hdmi and 1gb video memory $35 I have a limited number of monitors, keyboards, and mice, please check availability I repair, refurbish, and build custom computers from my home for extra money. I take trade-ins of your old computer if you have one that is repairable or has usable parts. I take cash or debit card through Square only. Includes a 30 day hardware guarantee and a legitimate software guarantee.