majed.qutub :
Thank you for your replies.
Since I wont be pushing the cpu to the max alot, I ordered Cryorig M9i just to keep in the safe side. and also got an m.2 SSD 256gb. other than that I dont really see any thing needing me to get a higher end mobo to just get more slots and sli. Thats why I went for a budget B360 from a good brand for my needs. Next upgrade will be after 7 years for cpu and mobo.
Okay, but the M9i is going to be a lot louder than a better CPU cooler, especially under heavy load.
I don't understand why someone would spend $20 rather than $35 or more on a CPU cooler when likely spending $1000 or far more on the entire system.
It's not just "it works or it doesn't" with CPU coolers but also how NOISY the fan gets. Personally I would have gone with the Cryorig H5 Ultimate (not Universal), or Noctua NH-U12S, U14S or similar (if brown fan doesn't bother you).
Don't forget to fine-tune the fan control.
a) download motherboard fan software
b) adjust based on max 80degC sustained usage (not in Prime95 but 100% usage in tool like Handbrake)
The minimum RPM should be based on light usage not affecting the fan RPM as fluctuations get annoying. I have 20% max fan RPM until 50degC then ramp up... you may end up choosing 40% if cooling isn't sufficient to keep CPU below 50degC in light usage.