absolute beast of a cooler, easy to install, the brackets are marked left and right and the instructions are very clear, the fans are wired into the cooler so no mess with wires and cable ties in the back of your pc, the splitter is very clever having the option or either a uniform connector or 3 individual connectors for the fans, the pump and the VRM fan, no surprise but i installed this inside my meshify 2 xl which is more than big enough to house this monster of a radiator Read more

Best aio 420mm ! mais terrible coil whine sur un des fan :( Read more

Certes, il n'y a pas de notice fournie avec l'AIO, mais celle ci se trouve très facilement sur le net. Le montage m'a pris 15 minutes. Attention le produit est vraiment très imposant, il faut prévoir un boîtier adapté. Concernant son efficacité, je l'utilise pour refroidir un AMD Ryzen 9 9950x3d, avec la pâte thermique MX6 fournie dans la boîte. Contrairement a certains avis, je suis très satisfait de ce produit, pour le prix, il est capable de maintenir mon CPU a 72 degrés en stress test sur CPUZ pendant de longues minutes. En jeu, la température ne dépasse pas les 55 degrés. Brancher avec un seul câble qui gère a la fois, les ventilateurs et la pompe il suffit de quelques réglages sur la courbe de ventilation dans le bios du PC pour avoir un produit efficace et silencieux. Pour le prix, peux pas mieux faire. Read more

I recently upgraded my entire system from a RTX 4090 to a RTX 6000 Pro and my RAM from 64GB to 96GB respectively for AI workloads. The kicker? My power behemoth of an i9 14900KS was bottle necking the entire system due to temps on a Corsair 360mm AIO, I’m talking hitting 90-100C in high-core gaming like Star Citizen causing my clocks to drop as low as 5.2GHz, running into blue screens if I had my clocks any higher than 5.5GHz pc/4.4GHz ec and ran any sort of video editing, benchmarks or AI workloads. As soon as I stuck this thing in the system I was hitting 5.9GHz across all cores while playing any games or doing any AI workloads at around 75c/85c, now obviously in a CPU benchmark it will thermally throttle but nowhere near as bad as before it can maintain 90C at around 5.6/5.7/5.8 fluctuations instead of the 5.2 on the 360mm Corsair AIO. Overall, thanks for such a good (insert word here) product Arctic - keep it up! 👍🏻 Read more

The good: -Keeps a 9800X3D system cool as can be (around 40c idle/45c typical load) with fan speeds as low as 50%, so there's plenty of thermal headroom. -Quiet as a mouse. I'm fairly certain my chassis fans are louder than this thing. -Unlike the last two CLC's I've built with, the fans are already pre-mounted (as exhaust) so there's a step saved. -With the sole exception of the mounting screws, assembly and installation was a breeze. -The non-RGB model, at least, is crazy good value for the overall performance. The not-so-good -The included MX-6 paste was extremely thick, almost to the point of being a bit lumpy, and preferred to stick to the tube's nozzle rather than the CPU IHS, making it's application much more difficult than I'm used to. Based on thermals, I was still able to get it done correctly and it's working as intended. -No printed manual is included, just some QR codes the bring up a YouTube video. While the video is certainly adequate, a small set of printed diagrams would be much easier to reference than trying to awkward seek to a specific point on a video with my phone. -The mounting screws on the pump block were a bit difficult to line up with the brackets, and it took me a few tries to finally get them both started. Read more