Would this UPS works with my Mac Mini M4 Pro?

Technically if your mac is on 220 (built for that country), it could work. However it’s difficult to say.

On the other side, if you mean any software that would come with it (mine has such software to manage shutdown in case of outage, that’s another story - mine was working in my 2018 up to two or more macOS versions ago, but no more. Those ups manufacturers are not aiming to develop/update the software which is considered as a bonus rather than a must.

In principle, if the uos is said to protect electronics, you could be ok. But some are also made to regulate unstable power for washing machines or fridges, which can technically be less fragile than electronics, above all computers.

In doubt, i would search something in ekectronic and computers stores. It’s probably worth to avoid risking your $3000 expense on the mac.

Thanks. I don't have access to the products available in your country. Research the APC website for a product other than their "Easy UPS" product line. The APC UPS devices I use offer better regulation than that.

Macs are designed to withstand and auto-recover from power outages, ditto most apps - auto save files periodically. A UPS is not just not required, it adds fire risk especially in home environments. Proceed cautiously.

Also searched APC UPS that so many people suggested, but that too also 230V ± 10%.

Where exactly is that tolerance specified? Can you provide a link?