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Robert
> 3 dayVery quiet and it was easy to install. I like the low profile.
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Josh Ayala
> 3 daySeriously: Best. Tiny. CPU. Cooler. Ever. Gives you the most bang for your buck, its so quiet (I could barely tell my system was running on load), and the new Chromax.black looks so good. Only thing that was awkward about it was installing the back plate under the board and having to screw in from underneath instead of on top like most of the others, but all-in-all, really cant complain after seeing these thermals. Cant get this kind of performance at this size from anyone else. Also, the box they sent it in was adorable, not that it matters for most people, but you can really tell they care about their consumer base.
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Levi
> 3 dayGot this one because I wanted a low profile cooler for purely aesthetic reasons and this one is an incredible deal. Installed this on my MSI B550 (I saw a review that said it lacked parts needed to fit but it seems it’s all pre packaged now) able to overclock my Ryzen 5000 series CPU and the temps are low. Very silent and was easy to install. Everything from product to packaging is incredible. My first time purchasing a noctua product and it really impressed me.
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Nick Salvador
> 3 dayGreat CPU cooler! Great build quality. Always been a fan of Noctua and I’ve gone with this cooler in so many other SSF builds of mine and my most recent one was in an In Win Chopin cools the CPU perfectly. It’s also about the same size as Low Profile sticks of ram so they should fit in every case possible. Apart from that, they’re Noctua and this is an amazing product. Highly recommend.
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Terrell
> 3 dayGreat cooler used for a micro PC build. Fan is so quiet I had to check for air flow to make sure it was running! I will definitely be buying more Noctua fans and coolers in the future. Awesome equipment Noctua!
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JP
> 3 daythe l9a needs no introduction, if youre looking for a cooler of this size, its impossible to beat. its a little pricy for the cooling it offers, but its quiet and keeps my ryzen 5 3600 nice and cool.
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Mr. Rupert Wuckert
> 3 dayWhen I purchased this cooler, I didnt realize that my motherboard had a non-standard component arrangement which would prevent the included backplate of this cooler from fitting. Noctuas support has been fantastic and they shipped me an alternative mounting solution free of charge.
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K Wollen
> 3 dayWorks like a charm! Keeps thing very cool, while being very low profile!
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Adam Hemgesberg
> 3 dayWorks perfectly on my AMD Radeon 9 5900x 12-core porcessor. Highest temperature Ive seen is 90C.
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Mr. Oren Ledner Sr.
> 3 daySuper quite. Way nicer than the stock AMD coolers