These are some of the PSUs I have come across in the context of Amiga power supply replacement. 

These appear to have been used successfully:

Corsair SF (SF450/600/750?)
Mean Well RPT-160B
Be Quiet! SFX-L Power 500W PSU

I would like confirmation on the suitability (or unsuitability) of these:

Seasonic GX (550)
EVGA SuperNOVA GM (750)
Sharkoon SilentStorm SFX Gold 500W
Chieftec CSN (450C/550C)
Coolermaster (V550/650/750/850 SFX Gold)

And of course any that could be added to the list.

IMHO I would stick to what is good. For the ones you have listed, I would seriously do some research before considering buying them. Especially on Reliability.
Do not skimp on price and quality 😉

Wouldn’t like to be a reseller trying to sell Amiga OS 3.2 

https://www.amigans.net/modules/newbb/viewtopic.php?post_id=147577

Why have two separate threads for similar topics? You can add two links in one post.

I know right…. 😉👍🏻

Pi4 / CM4 are insanely fast, do you need more, lol.
2.5GHz's is enough for me, plus the 1.7GB's of Fast RAM just sweetens it, .

Amigakit need to sell these 😉 I Will definitely buy one 🤗

Hi

As its a rebranded "MicroVitec" made monitor maybe you can find a suitable one and put an amigas sticker on it!

Regards

Barry