Not sure where to put it, so hopefully its ok on this sub

Im trying to troubleshoot a problem with my home NAS server, and im thinking it might be a dead LSI card.
Before I go spending money on getting parts to test, or a replacement card, does anyone have one laying around I can borrow for literally a day to check my suspicions.
Happy to pay shipping both ways, and provide any sort of verification or anything like that.

Thanks in advance :)