Purchased new from the HP official website several years ago. I am selling it because I have upgraded to a new desktop. [Product Name] HP Slim Desktop 290-p0108jp [Specifications] ■OS: Windows 10 Home (initialized) ■CPU: Intel Core i3-9th Gen (9th generation) ■Memory: 8GB ■Storage: HDD 1TB (approx. 1,000GB) ■Optical Drive: DVD ■Network: Wireless LAN (Wi-Fi), Bluetooth, Wired LAN [Included Items] ■Power cable, keyboard, mouse (all genuine) ■Warranty card (expired, but included as proof of authenticity) [Condition and Description] Operation confirmed, reset complete. It is a 9th generation model with a "Core i3 9th Gen" sticker, so I believe it is officially supported by Windows 11. It's a slim tower type that doesn't take up much space, making it ideal for office work and video viewing. It has minor scratches typical of used items, but there is no major damage and it is generally clean. *All items are shown in the photos. Please note that a monitor is required separately. *It will be shipped in the box of the newly purchased computer. *It has already been packed, so I cannot provide any further information. Please make your judgment based on the photos and description.