Noctua NH-U9 TR4-SP3, Premium CPU Cooler for AMD sTRX4/TR4/SP3 (92mm, Brown)
4.6 (307 ratings)
~$89.95
Key Features
- Award-winning NH-U9 series: more than 300 awards and recommendations from international hardware websites and magazines
- 92mm size for best case and PCIe compatibility (4U compliant)
- Tailored custom version for AMD’s sTRX4/TR4/SP3 platform (Ryzen Threadripper / Epyc)
- Two quiet, premium-grade NF-A9 92mm fans with PWM for automatic speed control
- Renowned Noctua quality, deluxe choice for TR4 & sTRX4 AMD Ryzen Threadripper CPUs (e.g. 3990X, 2950X, 2920X, Epyc 7003/7002/7001 series)
Specifications
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Customer Reviews
R. AndradeR. Andrade
The Noctua NH-U9 TR4-SP3 is a premium CPU cooler designed for AMD Ryzen. It was easy to install and fit perfectly on my motherboard and processor. The cooler works great, runs quietly, and effectively cools down my processor without any issues. The installation process was very straightforward, and the included instructions provided a step-by-step guide for a proper installation. The package comes with everything needed for installation, including the thermal paste.
Ben W.
My liquid cooler died and I needed a cooler fast. Amazon delivered this Noctua NH-U9 fast within 36 hours. There aren't a whole lot of TR4 cooling solutions out these days. I guess it's an old chip. I am using this on my 1920x. I had to remove one stick of my vengeance RAM to fit it. Keeps the cpu hotspot at 65 under load, Celsius. Under sustained load it may be a bit higher. My liquid cooler wasn't running great after it's first year the temps got higher. Think the microfins got clogged. This Noctua NH-U9 arrived fast, came with a y fan splitter, and paste and even a tool to screw the heatsink on. The temps are about what you would expect for it's size, won't have to replace this cooler for a long while though.
Justin Sherwood
Easy to install and works just as advertised, would recommend!
Chris leahy
Great cooler, bought the smallest one to fit in a 4u chassis with an sp3 and epyc and it’s noctua so of course it’s quiet, moves some good air and cool. 32 core epyc 7002 at 2.9ghz I don’t run it hard all the time but I have yet to get a thermal throttle. It fits in a 4 u chassis but also fits in my ancient nzxt m59 with a supermicro h11. Worked well til the server rack got in. Anyway good quality, solid design, and fits how it should!