Best fan set up for AirFlow and lower CPU temperatures

Mychon CZ

Honorable
Sep 6, 2013
7
0
10,510
I plan to buy a new (gaming) PC, but I don't want to void warranty by adding third party cooler, so I want to have good AirFlow in my case. I will take Bitfenix Ronin (with two fans included) and Xeon 1230v3. I want to buy other four fans (by Corsair) in a few weeks later. I will put two Corsair AF 140mm LED on the top (Pull). I like lights! But I don't know which color, because in the Czech Republic, we have got Blue LED Corsair 120/140mm fans only in few shops.

But then I don't know, if is better:

A) To put one 120mm Performance edition on the front (Push) and one 120mm LED on the rear (Pull) and move two Bitfenixes included fans to the front (Push) and the bottom (Push).

B) Or put two 120mm Performance edition on the front (Push) and leave one of the Bitfenixes fans on the rear (Pull) and put the other one on the bottom (Push).

Which one? A or B?

Sorry for my english and thank you for answers.