Hello, i wish to know about wich mobo is the best among Asus Rampage IV Formula & Asus PX79 WS
I've hyper 212 evo, this will fit in any of those mobos???
Also wich ram must use??? ,and not touch the fan cooler.
It depends what you want to do with your card...
Rampage has a better sound, and mode overclocking features. It's more aimed toward gamers.
WS is a more "serious" mobo, with professional features like dual lan.
For the ram look for "low profile" modules, without a big heatsink.
But hyper 212 evo is not intended for LGA2011, you would have to buy a new one. If you have the money for a X79 platform, you should have $50 somewhere for a new cooler...
Specifically to the X79 platform only ASUS. You'd have to know the history specific to the X79 and SB-E to understand how infatic I am about ASUS. Some of non-ASUS examples: high vCore, high CPU core temps, instability and some recalls. ASUS has been immune to these problems. Other platforms and Chipsets ASRock and other MOBO Mfg's are fine.