Corsair iCUE H100i PRO XT RGB Liquid CPU Cooler (240mm Radiator, Two 120mm Corsair ML Series PWM Fans, 400 to 2,400 RPM, Advanced RGB Lighting and Fan Control with Software, Easy to Install) Black

The lighting effects look really nice. The cooling plate comes with pre applied thermal paste but it’s a very thin layer and I found it easier to just clean off and use your own, so you can remount it if you don’t get a good contact first time. The braided hoses are high quality and the radiator is a solid unit which is easy enough to mount either in the front of the case or as I did on the top. The fans are really quiet and can be configured in multiple push/pull configurations depending on your airflow requirements. The software is easy to install and will tell you various information, like cpu temp, coolant temp and fan speeds, as well as various lighting effects. I have a mid range Corsair case with clear side panel and it looks really nice. I got a 30oC drop in cpu temp from the Ryzen 5 stock cooler that came with my board. It’s turned my PC from hot, loud and unclockable, to cool, quiet and much higher clock rates than I could get previously. Bravo Corsair 👏

The best performance as compared to Corsair hydro h45 in cooling,noice, fan speed controlled by Icue software according to temperature of cpu . Zero rpm is true

Excelente producto, mi procesador se mantiene bastante fresco, lo malo es que no quedo donde deberia, no lo combinen con una tarjeta madre Aorus con Memoria Ram RGB de Corsair, no permite instalarla en la parte superior del gabinete

My Lian Li AIO that was more expensive and looked a lot flashier died in less than a year so was pretty unhappy. That cooler was also a bit of a headache to assemble as it included a lot of items you did not need that made assembly very confusing - not so here. This is a simple cooler with no RGB fans (which I personally prefer) that is extremely easy to assemble and install. Anyone with moderate PC maintenance/building experience should have their old cooler out and this assembled and installed in an hour timeframe. I think in future I am just going to buy Corsair AIO's as I have another on my old 6600k based PC that still goes to this day, so I know this company makes reliable products that last. My temps are nice and low (currently at 45c, getting around 75 under heavy gaming load) on my 5800x, which is a fairly hot CPU to keep under control. It is also very quiet even under load, pretty impressive for a 240mm AIO at such a decent price. Hopefully it lasts a lot longer than my Lian Li AIO and from the great reputation Corsair has I am optimistic. Very happy so far

This is my second purchase of a Corsair AIO watercooler and I was not disappointed. Just as with my previous Corsair H60 purchase, the iCUE H100i Pro XT was easy to install, built very well with excellent fit-and-finish, and the cooling performance was and is excellent. I used the H100i Pro XT to cool two processors at separate times - an overclocked Core i7 2600K (2nd-gen) and a Core i7 9700 (9th-gen). When I used to run a system with the Core i7 2600K, I kept experiencing thermal throttling on a modest 4.0GHz overclock on the crappy stock Intel heatsink and fan (from 3.4GHz base/3.8GHz Turbo Boost). Once I installed the H100i Pro XT, my 4.0GHz overclock idled in the high-20's to low-30's (down from 72 C idle), and peaked around 50 C (down from 98 C). Even after I increased the 2600K's overclock to 4.5GHz (with an Offset voltage of +0.055V), I idled around the mid-30's and peaked at 61 C while gaming or running CPU stress tests. After switching over to a new motherboard and an Intel Core i7 9700, I experienced similarly low temperatures - idle in the mid-30's and peak at 57 C while playing Assassin's Creed Odyssey. Since I can't overclock the Core i7 9700, I'm instead running it at full all-core Turbo Speeds using Intel XTU and ThrottleStop. Even at an all-core core speed of 4.5GHz, both of my idle and peak temperatures are low, and I never hit the thermal throttle limit. Considering I live in very warm southern California in a house with poor ventilation, I'm even more impressed by the performance of the H100i Pro XT. The only hiccup I experienced was getting the RGB lighting to turn on. As it turns out, I had to connect the RGB SATA power cable to a 5-wire SATA power cable from my PSU. When I initially had it connected to a 4-wire SATA power cable from the PSU, the RGBs refused to light up, despite the iCUE software saying that my lights were activated. Besides that initial stumble, everything else has been peachy - cool RGB lighting control, adjustable fan speed and noise, and no concerning noises coming from the water pump. 5 stars all the way~!! 👍