How can I know the cluster size for an exFAT hard drive?

I couldn't find a way to learn what's the cluster size (allocation unit size) for an exFAT partition (or any other format). I tried with HWinfo, Windows msinfo32, Hard drive sentinel, DriveDX. None of them say it!

Any help much welcome.

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I found it: Just right click on the drive you want to find cluster size click format (DO NOT CLICK OK AFTER THAT) the last format cluster size will be displayed!