In article <200306200840.h5K8eXY06200@eevee.engine.ca>,
	Alicia da Conceicao <alicia@engine.ca> writes:
> Is Raid mirroring on the Adaptec ATA-Raid 2400 supported on the hardware
> level, or is it similar to software mirroring using CCD?

No, it's done in hardware. But the performance isn't too good.

> Is there anything similar for ATA (IDE) drives?

Yes, there are IDE hardware RAIDs which look like a single drive for
the computer.

	Kind regards

-- 
Matthias Scheler                                  http://scheler.de/~matthias/