Corsair NAUTILUS 240 240mm AiO Water Cooling with RS120 Fans, for Intel Socket LGA 1851 / 1700, AMD AM5 / AM4

The all black asthetic is perfect for my "no RGB" build The all black asthetic is perfect for my "no RGB" build

Very impressive cooler... I have this on an i7-14700KF, top-mounted, and with a fan curve of 20% @32 degrees to 80% at @85 degrees - and the pump at 100% all the time - it's actually silent when gaming with a CPU running between 30-60 degrees which surprised me. Only above that do I start to hear the fans, but it hasn't let it go over 90 degrees, which isn't something I can say about the air cooler it replaced. Build quality is top-notch, installation was easy although I had to go online to get the instructions. Overall I can't fault it, highly recommended Very impressive cooler... I have this on an i7-14700KF, top-mounted, and with a fan curve of 20% @32 degrees to 80% at @85 degrees - and the pump at 100% all the time - it's actually silent when gaming with a CPU running between 30-60 degrees which surprised me. Only above that do I start to hear the fans, but it hasn't let it go over 90 degrees, which isn't something I can say about the air cooler it replaced. Build quality is top-notch, installation was easy although I had to go online to get the instructions. Overall I can't fault it, highly recommended

By: AndrewS2020 01/04/25

Verified Owner

My first go at water cooling/AIO cooling my CPU, the stock cooler couldn't keep up often hitting 60c at idle on the desktop this has brought temps down to under 40c in a relatively warm ambient temp room. Was nicely packaged with everything labelled for each part and install was simple to follow online. Under gaming (tried in palworld so far), the temps don't reach higher than 70c. For the price I'd say its a decent cooler. My first go at water cooling/AIO cooling my CPU, the stock cooler couldn't keep up often hitting 60c at idle on the desktop this has brought temps down to under 40c in a relatively warm ambient temp room. Was nicely packaged with everything labelled for each part and install was simple to follow online. Under gaming (tried in palworld so far), the temps don't reach higher than 70c. For the price I'd say its a decent cooler.

If you're not in to the whole bright and shiny RGB colour schemes and just want plain black but highly efficient and quiet AIO cooler this could be the one for you. If you're not in to the whole bright and shiny RGB colour schemes and just want plain black but highly efficient and quiet AIO cooler this could be the one for you.

Sleek black and works good paired with 9800X3D

Always check pricing - Sleek black and works good paired with 9800X3D

Always check pricing -

Can easily cool a 7700x while gaming and productivity. No issues whatsoever. Love the simple look and performs whisper quiet. Can easily cool a 7700x while gaming and productivity. No issues whatsoever. Love the simple look and performs whisper quiet.

An excellent cooler. If you prefer a clean look without flashy RGB, this is a top choice. It runs very quietly and keeps the 9800X3D’s temperatures well under control. Highly recommended. An excellent cooler. If you prefer a clean look without flashy RGB, this is a top choice. It runs very quietly and keeps the 9800X3D’s temperatures well under control. Highly recommended.

I have the fans set at up to 50% and load temps are over 20c lower than the stock AMD cooler on my Ryzen 5 5600. Easy install in my Lian Li O11D MINI V2. Barely audible, it's hard to tell now when my PC is asleep. I have the fans set at up to 50% and load temps are over 20c lower than the stock AMD cooler on my Ryzen 5 5600. Easy install in my Lian Li O11D MINI V2. Barely audible, it's hard to tell now when my PC is asleep.

Installation was very straightforward compared with previous AiO coolers I've used. Works as advertised. Installation was very straightforward compared with previous AiO coolers I've used. Works as advertised.

First cooler out of the box had a pump malfunction resulting in a clicking noise, got a warranty replacement, great service from PB Henderson!

It is effective, nice chunky build quality, install was easy, pay extra attention to the fan orientation. Loses a star as it tends to have lots of liquid start-up noise up to a couple minutes compared to my previous cooler which went quiet in seconds if it did make a noise. First cooler out of the box had a pump malfunction resulting in a clicking noise, got a warranty replacement, great service from PB Henderson!

It is effective, nice chunky build quality, install was easy, pay extra attention to the fan orientation. Loses a star as it tends to have lots of liquid start-up noise up to a couple minutes compared to my previous cooler which went quiet in seconds if it did make a noise.

There isn’t much else to say, it keeps my ryzen 7600 under 60 degrees in my sff build, even with an overclock. It’s l
also pretty quiet. Considering the (comparatively) low price I’d definitely recommend this. There isn’t much else to say, it keeps my ryzen 7600 under 60 degrees in my sff build, even with an overclock. It’s l
also pretty quiet. Considering the (comparatively) low price I’d definitely recommend this.

Totally stoked that I bought this while it is in a computer for home use and not gaming (yeah yeah OK I could have just used air cooling) I just love how silent this AIO cooler is especially with the two 120mm fans but I have them being controlled in bios under PWM setting and I have had to put my ear to the case to make sure they are actually running. I do not remember 120mm fans and water cooling pumps being this quiet. Totally stoked that I bought this while it is in a computer for home use and not gaming (yeah yeah OK I could have just used air cooling) I just love how silent this AIO cooler is especially with the two 120mm fans but I have them being controlled in bios under PWM setting and I have had to put my ear to the case to make sure they are actually running. I do not remember 120mm fans and water cooling pumps being this quiet.