This is the Mac mini M4 that I use when I work in Mac Office :

On this machine I have a 512 GB SSD drive. I have two iiyama 27 inch PL2730H screens attached to the Mac Mini M4, one attached with HDMI and one with USB C. Next to Microsoft 365 i have Magnet installed to organize my open windows on the two big screens by dragging or using shortcuts, very useful app. https://magnet.crowdcafe.com/index.html

I changed my Apple mouse for the Logitech MX MASTER 3 for Mac and my Apple keyboard for the MX Keys S for Mac.

I have also a Dell Optiplex 3000, great little PC to do all your work on the full version of Windows.