Cooler MasterCooler Master Hyper H412R CPU Air Cooler - Low-Profile Cooling System, Direct Contact Technology, 4 Copper Heat Pipes, Compact Aluminium Heatsink with 92mm PWM Fan - AMD & Intel Compatible

I recently upgraded my pc from a old1050 Ti gpu, AMD 6300fx CPU, and DDR3 ram. Although this has done well over the years, it was well overdue some new parts. I added a MAG b650 mbd, Ryzen 9 9900x cpu, rx7800 amd gpu, and DDR5 ram. I was hoping to use a fan from my old build, but the heat generated by the new parts, was far to much. I bought this thinking it would be a quick short term fix, but after an easy installation, the cooling fan is working above and beyond what I thought I was getting. A lot quieter than my old fan, easy installation and a good solid build. Great value for money and would definitely recommend.

I recently upgraded my CPU cooler to the Cooler Master Hyper H412R, and I have been thoroughly impressed with its performance. As an avid PC user who indulges in both gaming and content creation, finding a reliable and efficient cooling solution is crucial, and this cooler did not disappoint.The first thing that caught my attention was the compact and sleek design of the Hyper H412R. It fits easily into most PC cases without obstructing nearby components, making it an excellent choice for small form factor builds. The build quality feels solid, and the installation process was straightforward, thanks to the included clear instructions and mounting hardware.When it comes to cooling performance, the Hyper H412R truly shines. Equipped with four direct contact heat pipes and a well-designed aluminum heatsink, it effectively dissipates heat from the CPU. During rigorous tasks like gaming and video rendering, I noticed a significant drop in CPU temperatures compared to the stock cooler I was using before.Despite its powerful cooling capabilities, the Hyper H412R operates quietly. The 92mm PWM fan spins at a low RPM when the system is idle or under light loads, maintaining a near-silent operation. Even during heavy workloads, the fan noise remained within acceptable levels, ensuring a peaceful computing experience.Moreover, I appreciate Cooler Master's attention to compatibility. The Hyper H412R supports a wide range of CPU sockets, including Intel LGA 115x and AMD AM4, making it suitable for various processor configurations. This versatility ensures that users can enjoy the benefits of this cooler regardless of their CPU choice.

Bought this for replacing the intel stock cooler on an I7-4790k, didn't realise that when gaming the cpu was thermal throttling. Had temps over 90oc. Frame drops, the lot. This cooler is amazing, now playing the same game I'm getting frame rates it's the 70s. And running temps in the 50s. Very easy to install. A small tube of thermal paste is included. The only reason for a 4 star review is that the rgb controller was was faulty, but amazon has since sent a replacement.excellent value for money very quiet fan, and keeps the cpu super cool.would definitely recommend if you're on a budget.

Built a new PC for my son, he doesn't do any intensive stuff yet, this has done a good job so far of keeping temps down, and it is not so loud.Little bit basic and old school, nothing fancy about it, just does its job well. Installation was simple enough if you follow the instructions.

This is my second one of these now as I like them so much! First one is still working great after 2 years in my other PC. Got this again as wanted a silent fan for the PC that is on my desk all the time. As you can see it is a huge heatsink! But somehow it just fits. :-)Fitting it id a little tricky as you have to screw into the supplied back plate while holding the heat sink. But only took me 10 mins to install this so not tricky at all. Easier with two people but fine on your own.The fan is keeping my i3-9100T cool at about 36c around 900rpm. I can hardly hear the fan. I would recommend this and definitely buy again.

After fitting an Intel Core i7 870 in place of my old i3 540 on my old Foxconn Socket 1156 motherboard I "upgraded" the cooler to an Arctic Alpine but the CPU was still running too hot for my liking. It would idle at up to 50 degrees C and under load it would hit 70 degrees. Maxxed out with all four cores under load it would hit 90 degrees plus! Now I know the Lynnfield chips run hot but this was way too much. Searching the internet for better cooling solutions the Cooler Master N412R got decent reviews so having checked that I could access the rear of the motherboard behind the CPU without removing it from the case I bought it. Having fitted this cooler and run Geekbench over and over as well as rendering video I'm pleased to say my CPU temps are back in the zone. It idles at less than 35 degrees C, light load takes it up to 50 degrees max and a full sustained load sees temperatures fail to exceed 60 degrees...well within the safe zone for this CPU. That's a huge drop in temp. Hugely impressed. Moreover, if I run Foxconn Smart Fan so that fan speed varies according to CPU load, it is much quieter too. Win win. One major point of note: To fit this fan you must be able to access the rear of the motherboard in the area behind the CPU as it uses a special backplate to support the cooler and fan rather than the (rather rubbish) standard Intel push clip system for Socket 1156. If you can't do this or don't want to remove the whole motherboard to fit it then this cooler is not for you. Also, you must read the fitting instructions really carefully. They are not the best but after a few read throughs it all made sense. Top tip: Lay all the parts out as per their numbers / letters in the contents section before assembly so you can see which piece is which as some are quite similar. Finally, it is quite tall so it's no good for slim cases so check the height of your case to make sure it fits. For me, it's one of the best PC upgrades I've ever made. Really, really effective cooling for the price and probably good enough to support some modest overclocking too. Highly recommended. Will buy one for my AMD socket AM4 Ryzen gaming rig too as it fits most AMD sockets too! P.S: I used Arctic MX-4 paste.