The only thing worth considering is the durability of the bearing. People who want a system for longer than 2 years should invest in the A12x25.
That is what that 10y warranty is for.
Arctic provides you with a brand new fan if yours should get loud.
And they even do that after 9y and 11 month....
They simply exchange your fan if you are unhappy with it.
And in Europe you can buy a value pack that contains 5 P12 PWM for less than 20€.
I do have both, P12 PWM PST (you can daisy chain the PST) and NF-A12x25.
Yes the Noctua is better. But it comes at 6 times the cost of a P12 PWM if you buy a single P12 (around 5€ here) and the value pack is even cheaper (20 bucks for 5 P12 against 30€ for ONE A12x25).
Last edited: