AMD SB850/890GX with SSD RAID-0 first look

[TassadarDavid]

I've just perform an probably stupid test xD

I've enabled NQC on 2 drives, and disable on another 2.

I think that if it would be a real performance problem given by NQC, in this scenario (2 drives enabled and 2 disabled) the dramatic performance fall should remain, shouldn't it? Or at least I would get lower performance compared to 4-disable.

In the other hand, if the problem is a program problem, that can't handle those speeds, we would get a result similar to the "4-nqc disable" test.

This is the result:



So i think that is not a real performance problem, but a ATTO problem handling those high speeds. If the NQC would really produce que performance disaster, having 2 enabled and 2 disabled should still persist....

Any opinion?



EDIT: I answer myself.

Problem solved, It was due to que ATTO program, just downloading latest version (2.46) makes the deal:



Hi all!