Noctua NH-D15


Differences Between the ND-D15 and NH-D14

There were a few differences that I had noticed between the different generations. First thing that was noticed was that there weren’t any rubber strips on the metal fins. It’s assumed they removed them because Noctua upgraded the bearings to SSO2 (self-stabilizing oil-pressure bearings)

It’s also a little bit bigger and the center fan is a little further away from the fins. The fins had been widened from 140 to 150mm and heatpipes spaced further apart, which allows for a more uniform heat distribution over a larger surface area.



Even though there are only a few differences between the Noctua NH-D15 and Noctua NH-D14, those differences greatly enhanced the performance of the current model. It’s also compatible with current AMD and Intel motherboards, making it versatile. The 6 year warranty is also a very nice touch.

The downside to this is the price, size and aesthetics. The MSRP is $99 and the size is a huge downfall. Not being able to utilize the second fan because of the heatsink pushing on other components in a mid-tower, standard ATX motherboard is almost a deal breaker and it also makes upgrading RAM much more difficult. The color and look of the fan is unappealing and strange, but that imperfection is probably minor for most people.

  • Performance is great, quiet
  • 6 year warranty
  • Straightforward installation instructions
  • Comes with extra fan 
  • Price
  • Size
  • Not aesthetically pleasing


Introduction The NH-D15 was built in the image of its now famous predecessor the NH-D14. Noctua set out to improve on their previous model by making what they refer to as the “ultimate quiet cooling performance” fan. Let’s see how it stacks up against its younger sibling. The two changes instantly recognizable are the expanded heat pipe layout and the two premium grade NF-A15 140mm fans with PWM support. The PWM support offers automatic speed control that further improves the NH-D14’s efficiency. This fan is considered a deluxe item fit for users who are looking for…

Review Overview

Value - 8
Quality - 10
Features - 10
Innovation - 8.5


Noctua NH-D15

The Noctua NH-D15 is easy to install and it lives up to its reputation, but the size is extremely encumbersome and is not aesthetically pleasing. This is great for overclock enthusiasts who have a full tower and maybe even larger than a standard ATX motherboard, which probably most do.

User Rating: Be the first one !

Check Also

Gigabyte AORUS M.2 NVMe Gen4 SSD / 1TB

Jump to section 3. Closer look 1. Introduction2. Gigabyte AORUS M.2 NVMe Gen4 SSD3. Closer …

ROG Strix Arion M.2 NVMe SSD Enclosure

Jump to section 3. Closer look and Installation 1. Introduction2. ROG Strix Arion M.2 NVMe …

Leave a Reply

Your email address will not be published. Required fields are marked *