No, for 2 reasons:
- You will have better luck with a full-fledged PCIE HBA from ebay
- that won’t fit with how the chassis is designed (at least on the “tiny” model - I’ve no experience with the larger SFF model). It’s on the underside too, so just leaving part of the cover off is not an option.
No worries. Cheers, and good luck finding a system to suit your needs!