If I needed to mount two drives in the empty optical bay and put both of them on RAID 0, would this and this be the only 2 things I would need? Also, with the Pro Caddy 2, would I need one of their PCIe cards? Their site says that a card is needed, but since I would be getting the RAID card, would I need to even get one of theirs or would the RAID card be all I need? They give three options for PCIe cards with the Pro Caddy 2: none, nonbootable PCIe card, and bootable card. So would I be good with just the areca 1210 and the Pro Caddy 2 without a card or would I need a separate card for the caddy?