Originally Posted by badatgames18
seasonic then comes the ax
i have both.. the ax differs slightly in some of the internals, and iirc, seasonic has slightly better ripple suppression
Nope, for all intents and purposes they are the same thing. There was a slightly revision from X-750 to X-760 and the corsair AX750 is based off on the latter of the two Seasonics. The revision is so minor it isn't worty worrying about, they are basically the same thing. The Seasonic certainly does not have better ripple suppression than the AX. The AX850 and the X-850 are identical.
One consideration people might want to use to differenciate between them is that Corsair offers 7 year warranty vs the Seasonic 5 year, but really that's hardly a reason to declare one loads better than the other.