Should have said, one of my SAS controllers is onboard. So to be able to replace both of them I would have to get a 16 port controller. But I will replace the one I can with my cross flashed H330 (IT mode) as a start. If I have to, I will pick up a new 16 port HBA and new cables (since most 16 port I can find on eBay use the newer connector type).