ARCTICBioniX P120 A-RGB (3 Pack, incl. A-RGB Controller) - 120 mm Pressure-Optimised Fan with A-RGB, PWM, Cooler, Fluid Dynamic Bearing, 400-2300 RPM - Black

After installing these I noticed one fan was not spinning. Contacted the seller and they said they would replace but I've not had a replacement or heard frombthem since. Shame as these fans look very nice.

The way they fit together really makes for a clean look.

I got the 3-pack ARGB version, and quite frankly, this is not a good product. When I first saw the product description, I thought it was everything I needed. I wanted halo ARGB PWM fans that weren't too loud and were convenient to setup with standard connections. I did some research, but I couldn't find anything about this specific product. I did, however, see some good things online about the non-ARGB version. I assumed that the ARGB version would be the same product - just with ARGBs. I was wrong.Let me be loud and clear: this is not the same product as the non-ARGB Arctic BioniX P120. In order to make room for the ARGB halo in the frame, they had to shrink the fan itself... and in order compensate for the cooling lost, they installed a more powerful motor and had it spin faster. It's basically smaller and louder, or In other words, a worse fan. Despite all of that, however, I still could have tolerated the product given the aesthetic, if not for one absolute deal breaker.The RESONANCE. Oh god, that sound will haunt my nightmares. If you've ever had Arctic fans or read up about them, you'll likely read about the resonance. Basically, most of Arctic's fans have a specific RPM where they start making a resonating humming noise - and it sounds exactly like the calls a whale makes underwater. Typically, Arctic fans are notorious for resonating at a specific speed - around 1000 RPM. As long as you tune that particular speed out in fan settings, you don't have to worry about it. However...The ARGB version of the BioniX P120 does not have one specific resonating RPM. This thing resonates ALL OVER THE PLACE. Pretty much at every couple hundred RPMs, it resonates. It's impossible to find a RPM level with 0 resonance; the best you can do is find a low point between two resonance points. And god forbid the fans need to ramp up and run through all of the resonating frequencies one by one... It's whale central, baby. Or an army of Wookies having an orgy.At first, I thought my set was defective. There's no way a well known product from such a popular company like Arctic (I love their P12s and their AIOs) could be this bad with no one's ever saying anything about it online. I tested each fan individually, hoping to find the broken fan. All 3 of them did it. Maybe I had a bad batch. I requested an exchange from Amazon, which ultimately gave me a sample size of 6 fans (2 sets of 3) that I tested individually. EVERY SINGLE ONE was like this. It's just a horribly flawed design.I'm guessing Amazon lumps the reviews for all of the versions of the product available on this page, so the regular BioniX P120 must be pretty decent to have so many good reviews... but make no mistake: the ARGB version is no bueno. Maybe some people like their PCs sounding like sci-fi warp engines when they power up, but if that's not you, look elsewhere. I'm personally going to be sending these back and picking up a set of P12 ARGB's instead, which are fantastic.

Installed these on the top chassis, for exhaust and some top lighting. Here's what I love about them:1. They're really quiet, and didn't compromise the low volume nature of the existing, Noctua-focused build.2. Great for cable management, because the fans directly plug into each other via a 2-way adapter. Only one cable needs to come from the whole daisy chain, and it can either go into the MOBO or the controller. If you've ever struggled to cable manage RGB fans, this could significantly reduce those headaches.3. Lighting is great, and actually worked with Aura Sync. Personally, I love the way the ring-lighting looks.4. Build quality feels super solid, and you can really feel the air coming out of them.It's nice to have finally found case fans that are effective, high quality, RGB, and don't require installation of 3rd party software. These fans checked all the boxes.

Hubo unos problemas al principio pero creo que eran mas degudos a amazon, recibi un articulo ya abierto al primer intento. Pero el reembolso funciono perfectamente, ademas el vendedor despues se puso en contacto y ayudo a resolucionar los problemas.

esteticamente perfetti materiali curati , non li ho mai mantati, ma avrei voluto provarli , sopratutto la rumorosita.