ddr4 memory and noctua nh-d15

Solution
Depending on the COMPUTER CASE cooler height spec you may be able to move the FAN up a bit (see picture in link), but otherwise the max DDR4 height should be 32mm

http://noctua.at/en/nh-d15.html

With fan it's already 165mm, so if your cooler height the CASE allows was 170mm (see case site) your memory height must be LESS than 37mm.

You need to look up the memory height yourself, for the EXACT model you plan to get.
Depending on the COMPUTER CASE cooler height spec you may be able to move the FAN up a bit (see picture in link), but otherwise the max DDR4 height should be 32mm

http://noctua.at/en/nh-d15.html

With fan it's already 165mm, so if your cooler height the CASE allows was 170mm (see case site) your memory height must be LESS than 37mm.

You need to look up the memory height yourself, for the EXACT model you plan to get.
 
Solution

raisonjohn

Expert
Ambassador


Assuming you are talking about the HyperX FURY kits (~32mm high sticks), the NH-D15 has enough clearance for those HyperX RAM sticks to fit underneath the cooler:
151245.48b08f19e7c1adb4497e9ccdb074f083.6f2941ecf1d20c92d03876dc826fa2a0.1600.jpg

151245.4b0775a03c90c28e85ac21ed92dd01b7.c30ae1c587fae8bf7e5d18c6813a8151.1600.jpg


But if you are talking about the HyperX PREDATOR kits (~53mm high sticks), it won't fit with the NH-D15 (2 fans).

All of these are also assuming your case fits your NH-D15 cooler.