THE NH-D15S
Standing 165mm tall, 150mm wide and 135mm deep with a weight of 1150g (fan included) the NH-D15S is the same size as the NH-D15 (without however the 2nd NF-A15 fan).
Once again Noctua has placed their logo at the top of the fins.
Each of the two heatsinks has a total of 45 aluminum fins 7 of which are half to allow for zero clearance issues with tall memory modules (the same thing applies for the NH-D15).
Again just like the NH-D15 all of the 45 fins are closed on the sides to keep air from leaking left and right.
The NF-A15 140mm PWM fan has at MTBF of up to 150.000 hours and can spin up to 1500RPM to produce up to 82.51CFM of airflow with just 24.6dBA of noise.
Just like with the NH-D14 and NH-D15 models the NH-D15S has a total of six 6mm nickel plated copper heatpipes.
Noctua has once again given the copper base a perfect mirror like finish.