Cooling and Cases
Noctua NH-D15 G2 Air Cooler
● In Stock
Price on enquiry · Message us for today’s quote
Two towers of aluminium fins, a set of heatpipes and two fans. That is the entire device, and the appeal of it is exactly that — you fit it once, and the only parts that ever move are two fans you could replace in ten minutes years from now. There is nothing to configure, no software, no firmware and no maintenance schedule. For a machine that is meant to be assembled and then simply used, that adds up.
Key Specs
Type — Dual-tower air cooler
Fans — Twin 140mm
Sockets — AMD AM5 and Intel LGA1851 / LGA1700
Moving parts — Two fans, both replaceable
Clearance — Check memory height and case width
Best for — Fit it once and leave it
Warranty — 6-year manufacturer warranty
What It Pairs With
A full-size tower case with real width, and low-profile memory or a kit whose height you have checked. It handles processors well up the range, and it suits a build meant to run for years with the side panel staying on — a home office machine, a family desktop, anything where the owner would rather not think about the cooling again. The 6-year warranty tells you what the manufacturer expects of it.
Who This Isn’t For
A narrow case, a compact build, or a memory kit with tall heatspreaders — this is a large object and the three ways it goes wrong are all clearance, every time. It is also the wrong choice for a build where the space above the socket is meant to be seen, because a dual tower fills it completely and the view is of a cooler. Send us the case, the processor and the exact memory kit and we will check all three measurements before you order.
Common Questions
How do I know it will fit?
Three measurements decide it: the cooler height against the width your case allows, the memory height under the front fan, and whether the top of the board is clear. Send us the case, the board and the memory kit and we will check all three rather than guess from a category.
Does it need maintenance?
Dust it when you clean the case, and that is the whole schedule. If a fan ever becomes noisy after many years it unclips and a replacement goes on in minutes without disturbing the rest of the build.
Will it move to my next build?
Usually yes. Noctua have a long record of supplying brackets for new sockets, often free to existing owners, so a cooler bought now has a fair chance of outliving the processor under it.
Confirm the socket bracket matches your processor, then send your CPU, case and memory kit with the enquiry and we will check the height and width clearances for you. Availability confirmed at time of quote.