Kraken X63 (280 mm)

I use this cooler in my rig and couldn't be happier with it. The radiator sits snugly under the top of my case so it has ample breathing room to vent heat. It's silent even in performance mode. The software is a little bit clunky, but not as bad as some other RGB controllers I've seen. I've had zero issues with this cooler, but know that NZXT doesn't mess around when it comes to customer service. I had a problem with one of the front panel USB on my case and replacement parts were mailed to me in a couple of days. I know that if I do have any issues with it, they will stand by their product.

This thing just gets the job done. I went from a corsair H60 to this, and man what a difference. This cooler will keep my Overclocked Ryzen 5900x in the mid 70's on a full Cinebench R23 Benchmark at 5 mins in. It's an absolute monster. Definitely a must have if you're going to be running a very powerful CPU and want to get the best out of it.

Excellent. I installed it with a g12 on my gpu (asus strix 1070ti) and fit perfectly. Working nice at 34°c while playing cyberpunk (it used to be 80°c)

nice

Excellent

As is commented about on several forums I later found, the general looseness one always arrives at with these X and Z-series coolers is that the CPU bracket doesn't snug itself to the back of the motherboard by the thumb screws used to hold it in place while you arrange the pump. The documentation says literally nothing about that, rather it leaves you the impression that it will be snug...you know, like everything else in your computer. So one by one people go to forums asking "is this normal." That should tell NZXT something about how stupid that design choice is. I'm sure it has something to do with trying to keep people from breaking their motherboards by over-tightening the pump but sheesh...at least mention it in the manual that the fit of the backplate to its mounting screws is intentionally loose.To make matters worse, this replaced an X53 for me which had the same protective plastic film covering the pump as this X63 had. The film on the X53 peeled away cleanly, leaving no residue at all. The X63 peeled away as if I had done something wrong but I was clearly peeling away just the piece of plastic that was supposed to be removed. So now my pump is mounted and I have a hideous residue on my mirror pump surface and I am supposed to...dismount it, I guess, to go clean it because it's going to take some major pressure to rub this out.All that silliness aside, it's doing the job fine and is controllable from liquidctl in Linux, so I'm happy enough. It's just so disappointing that for a premium cost the installation didn't go more smoothly, wasn't better documented. It's a shame that so many others have the same problems when buying this and the X53 (just do some google searching).

Love this cooler! Very quiet and keeps it nice and cool! Highly recommend getting this AIO!

It didn’t come with nuts for screws to hold it in place

Diminuiu 25 graus na minha CPU, eu adorei.

Le NZXT kraken est bien fini, cependant la pompe fait un peut de bruit (très largement supportable).

ファンノイズが少なくてよい。初心者（自分も含む）さんには、取説が英語表記なので、WEBの動画見つけて取り付けられたし！

Lindo demais.Ajudou na temperatura. Com o software NZXT CAM tenho bastante controle de tudo, temperatura, velocidade das fans... Além de mudar RGB.Máximo que ta chegando com o meu Ryzen 7 5800x é 80 graus, mas isso jogando ICARUS.Valorant fica de 50 a 60.Tarkov maximo de 66.Isso fazendo PBO com performance!

Es facil de montar y de buena calidad y bueno la marca nzxt es de lo mejor en refrigeracion , antes tenia el procesador en unos 75 grados de media ahora a pleno rendimiento a unos 58