The Noctua flagship model NH-D15 is a dual-tower cooler of elite class, based on the legendary NH-D14, and it consistently continues the pursuit of ultimate cooling performance with the highest level of quiet operation. With its wider heat pipe layout and two NF-A15 140 mm premium fans featuring PWM support for fully automatic speed control, the NH-D15 can further enhance the award-winning efficiency of the NH-D14.

In cases that allow for CPU coolers with a height of over 165 mm, the front fan can be mounted higher to create space for memory modules taller than 32 mm.