27UP850-W

The Mac mini was never released with an M3. It went from the M2 to the M4. If you have the smaller newer version it’s the M4, the older design is the M2. Considering the monitor, 4K is a must on MacOS. Due to the lack of sub-pixel scaling you need to have enough ppi for your text to be crisp. 1080 i

Under $450, you can get a 4K panel. You can't go wrong with LG UltraFine, Asus ProArt and Dell UltraSharp 4K IPS displays Newer models have a very good out of the box colour calibration. Some of the suggestions would be LG 27UQ850, Dell U2723QE both have an IPS Black panel by LG with a contrast rati

lg 27up850 might be worth checking but it's only 27 inch, not 32 - but man the color accuracy is incredible for streaming content and has decent speakers built in.

The LG 4K Ultrafine monitors are good. I spent quite a bit of time researching over the past couple of weeks. The consensus seems to be that the 5K monitors (Asus ProArt, HP etc) are all the best for Mac, but they're hard to find in the UK and are expensive. I narrowed it down to the LGUQ850, LGUP85