Choosing correct cooler.

While weight of Freezer 50 look impressive, three fans and all that plastic crud make quite a lots of it:
Single Arctic P12 fan itself weights 140 grams.
So with all the extra crud it's safe to assume half+ kilogram of the weight is other than actual heatsink.
And suddenly we have less heatsink weight than in best single towers.
(though obviously airflow over fins is going to be very good)
Also with that huge size DIMM clearance is going suck.


With shape of AMD's heatspreaders being toward convex would recommend flat based heatsink for best cooling per money.
Igor's lab has done accurate heatspreader shape measurements using very high end equipment:
https://www.igorslab.de/en/cpu-heat...measures-now-at-amd-and-intel-rethink-basics/
https://www.igorslab.de/en/amd-heatspreader-as-time-changes-measure-data-radiation-and-surface/

So Intel optimized convex base heatsink has risk of "rocking" on top of CPU with only small area of good contact.
Because of manufacturing process direct touch heatpipe coolers have flat base making better fit.
Possibly because of that in one Youtube video Arctic Freezer 34 achieved nearly as good results with 5600X as quite big Scythe Fuma 2.

Though if you're willing to spend some effort and time in grinding/lapping base of the heatsink flat, best contact can also be achieved with Intel optimized coolers.


From in stock cooler Alpenfohn Brocken Eco Advanced would certainly be good for frugal 5600X.
https://www.overclockers.co.uk/alpenfohn-brocken-eco-advanced-cpu-cooler-120-mm-hs-05j-al.html
(high temps are caused by stock cooler being sized for playing MS Word)

Brocken 3 would be then example of quite high end cooler... If your case can fit it.
https://www.overclockers.co.uk/alpenfohn-brocken-3-cpu-cooler-140mm-hs-05a-al.html
Thank you so much for that in depth answer, I really appreciate it. I'll order the brocken eco, as I'm unsure if my case will fit the other one. I would have to check on pc part picker for that.
 
Can I just say, as a novice to PC building all your answers to my question is greatly appreciated. Thanks to everyone who posted. Certainly better answers here than the ones I received on Facebook haha
 
Is CPU clearance in my case specs enough to go on? CPU cooler clearance says 180mm and the Brocken black edition is 146 x 165 x 150 mm (W x H x D). Normal Brocken 3 is 146 x 165 x 125 mm (W x H x D)
 
Well thats put me off slightly. As a novice I was hoping just to fit a cooler and get better temps haha

I have a mugen and I don't think I have seen my CPU hit 50 degrees yet. Of course if you testbench it, it will get hot, but playing games doesn't get it anywhere near testbench temperatures.
 
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