Are there any PCI SCSI or DMA IDE cards out there that work with Mediator?
No there aren`t and there probably will never be any, as the Mediator can only do DMA to GFX-Ram on a PCI graphicscard but not into Fast-RAM. Even if there were a driver, the CPU will have to copy over the data from PCI GFX-Ram to Fast-RAM. That would totally eliminate the benefit of a DMA card if not worse.
So the fastATA for the A4000 doesn't do DMA either?
But it's still faster?
Yep, it supports higher PIO modes, so he wastes CPU-cycles more efficiently :lol: