Model Number: LAVIE Direct DT PC-GD393ZZAB OS: Windows 10 Home CPU: Intel Core i3-7100 Memory: 16GB Storage Type: HDD Storage Capacity: Up to 1TB Other Features: Office included, DVD Super Multi Drive Contents: Main unit, keyboard, power cable, DP-DVI conversion cable, main unit stand. Monitor and mouse are not included. This PC was used by my grandparents. The memory and HDD have been upgraded. A graphics card was also installed, but I don't have the model number. It will be sent in an initialized state.