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Dylan Crook
> 24 hourGood job Noctua.
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G. Sharp
> 24 hourExpensive, but absolutely worth it. I own several of this brand and style.
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Doitallbetter
> 24 hourBought these for a specific case mod where i needed to eject heat from a gaming PC mounted in a confined near ceiling box. I mounted two of these side by side on what used to be the face of the PC and can I tell you what no issues whatsoever with these fans solving my cooling woes. At first I was thinking that I would need to have some 120mm fans blowing INTO the case and these two fans blowing out of the case to ensure the flow of air needed to cool the 1070 TI and the I7-3770 when getting bench marked. With this push pull setup I found that the CFM pull of one of these fans was equal to nearly 4 of my other 120mm fans.... so what would happen the 120mm fans would be sucked faster than they normally would spin causing excessive fan noise. After removing all the 120mm fans and only having these pull air through the PC all the 120 mm fan noise went away and the cooling was maximized. Oh YA! Ill post a pic of my mod some other time.
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Steven Sciallil
> 24 hourI really wanted to like these fans and in the hands, they appeared to be of excellent quality. The only problem is that they will not fit into the 200 mm fan slots in the Coolermaster H500m case. Their additional depth (or thickness) is the issue. Please fix this Noctua and give them more than 800 rpm, and Ill give them another try.
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Sean Eliab
> 24 hourFor my 1st custom build (of which there are more to come), going big on Noctua was the right decision.
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Richard Delong
> 24 hourThis was easy to install and very quite to operate
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Nick Canonici
> 24 hourI got this last september to put in on my next complete clean. Well I lucked out on a 6900 XT for cheap. So cleaning. Put it in and hooked computer back up. All the fans came on but this one. It trys to start. On the third or forth time it spins up. Not sure what to make of this. Never had a fan do this and its my only noctua fan so I have no experience with them. I was going to swap all four but not sure now. Im using a thermaltake chaser mk I. Full tower....huge.
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PowerUser
> 24 hourThis review is for the Noctua NF-A20 PWM chromax.Black.swap, Premium Quiet Fan
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Sailerman58
> 24 hourI wanted the fan that is shown on the cooler master haf xb case but didnt want to spend the ninety nine dollars cooler master wanted for it. The holes on this fan align perfectly, the fan is super quite and moves a nice volume of air. Just be aware of the thicknes and ensure you will have clearance with what ever cpu cooler you have on your rig. The fan feels like a quality built product, will buy this brand again.
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R. Rarey
> 24 hourI bought this fan to replace a failing Cooler Master A20030-10CB fan that was mounted to the top of my Cooler Master HAF 922 case. It turns out the presence of 170mm mounting points on this fan prevent it from fitting into this particular case, which uses 154mm hole spacing. I did not know this before I bought the fan. Nothing some marking and quick Dremeling couldnt solve, though! Now that the fan is in the case I love it. Almost silent and moves a lot of air. Huge improvement over the fan I removed, although that one was 8 years old. Well see how this one holds up.