Noctua NF-A15 HS-PWM chromax.Black.swap, Premium Quiet Fan, 4-Pin (140mm, Black)

While the fan isnt as quiet as Id hoped it would be, it does move quite a bit more air than the stock 120mm NZXT fan I was using. The fan did in fact fit the at the top of my NZXT H510i case (thought I was initially worried that it would not)

Ordered these to replace the IUnderstandWhyTheyLookDifferentButGodTheyreUgly 140mm fans for my Noctua NH-D15 SE-AM4 cooler on my Ryzen 7 1700x OCed to 3.9GHz. Needless to say, I love them. And, theyre Noctua, but black, and very quiet. Seriously wish they were standard for all Noctua products, as purchasing these pushed the cost altogether over that of an AIO with similar cooling capacity thus the 4-Star rating. Once the Define R6 tower is out, I will be moving my system into the White version of that tower which should look just so. damn. sweet.

Same exact fan as the chromax nf-a14. I have an o-11 air mini and the side vents are 120mm compatible only(unless I use these). Benefit now I have full control of all my exhaust fans via fan splitter 2 nf-a14 and 2 nf-a15. Great airflow at low rpms. I have some ippc 3000 nf-a14’s they are considerably louder at 1500rpm then the chromax nf’s. The plug directly on the fan can be a lil problematic gets in the way if youre not paying attention or have poor visibility. If a 140mm fan looks like would fit but you only have mounting for 120mm then this is it.

The top 200mm fan on my Corsair 600T case was failing, and I couldnt find a quality replacement. It requires a thinner fan than normal.

I added this fan to my U14S Noctua CPU cooler so I could have a push/pull configuration. I put the stock brown fan that came with the U14S in the pull/back position so I could enjoy the superior looking black color of this fan. The fans themselves are fantastic. I am running an i7-9700K overclocked to 4.9 Ghz across 8 cores. The chip can get toasty. In BF V, I was averaging 84-85C before I added this second fan. I am now topping out at around 76-78C in BF V. Ive long heard Noctua was legendary for air coolers - theyve lived up to their reputation.

These fans are much louder than your standard Noctua fans.

I had been running the Noctua nh-u14s on my previous system which was the i7-6900K overclocked to 4.3GHz. I had dual brown fans on it, but with my recent upgrade to the Ryzen 7 5800X, I decided to buy this fan as the puller because it has 300 rpms more.

As always for Noctua, the fan itself is excellent and quiet. I especially like the A15 model since it can often replace 120mm without issue despite being a 140mm fan due to the 120mm-style mounts.

Direct fit replacement for my Noctua D15s. The color fits my build so much better while not losing any performance. Highly recommend the fan to anyone looking to replace the tan/brown Noctua fans.

Awesome