I'm changing hba's since the adaptec unit needs around 200cfm airflow at all times. My server chasis, although it has a bunch of fans doesn't get this forced air flow. I've got a small fan strapped to the heatsink, but it's not enough for the whole card. That high pitched alarm goes off quite a lot, not cool. I'm under the impression that the lsi runs cooler... and has a bigger heatsink (pic on ebay ... fingers crossed). Has anyone else made the hba card switch? The LSI is already in IT mode, so I'm pretty sure this is just a plug/play change when it comes to Unraid, just making sure, thanks.

Edited August 22, 20241 yr by Verme123

I'm not familiar with that controller, but possibly not, since they are RAID controllers, post a a screenshot of main to see how the disk IDs look like.