This HP desktop has an Intel I7 processor, 16gb of RAM and a 1 terabyte hard drive. It's running a clean install of Windows 10 Home. It is not compatible with Windows 11 without a hardware upgrade but you can sign up for another year of Win 10 update support.
It's paired with a 22" LG FLATRON 1080p monitor (please ignore the Samsung monitor in the picture, it's being sold with another computer). Mouse and keyboard included. No speakers.
All working fine!