Hi, > >> If plan to use addon cards, please consider LSI SAS9211-8i cards. Well > >> supported and reliable. > > Oh yes, how quickly I forgot. I actually have one of these in another > > server, but I think it's too long to physically fit in the case. Just > > to be sure, this is the card you're referencing, right? > > > > https://www.ebay.com/itm/LSI-SAS-9211-8i-8-port-6G-IT-Raid-Card-ZFS-JBOD-HBA-SAS-SATA6-0-2008-8I/143735992677 > Yes. Any one of those that mentions this controller and preferably IT > (just HBA) firmware instead of IR (Raid) firmware as your raid will be > implemented as SW mdraid over JBOD. Thanks so much for your help. Are there other similar LSI cards that are also well supported? This looks like a 4-port version of the same card that would certainly fit. https://www.ebay.com/itm/IBM-H1110-81Y4494-SAS-2-6Gbps-HBA-LSI-9211-4i-P20-IT-Mode-for-ZFS-FreeNAS-unRAID/143488380023 And here's a 1GB cache version? https://www.ebay.com/itm/LSI-MegaRaid-SAS-9270CV-8i-1G-Cache-PCI3-0-6Gb-s-Raid-Card-SAS-Controller/143780173461