Nice, i was worried because i though the "best" one is the rm650i.
But if the rm650x is almost the same ill go with it.
Thanks .
The RM650x and the RM650i are, to my knowledge exactly the same internally besides the digital bollocks for Corsair Link. They both have the type-4 modular cables though which is what gives them the obscene ripple suppression, it's right up there with the 80+ Titanium Corsair AX1500i in terms of ripple suppression.