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Customer Ratings & Reviews

Customer reviews

Rating 4.7 out of 5 stars with 54 reviews

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  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

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94%would recommend to a friend

Customers are saying

Customers admire the NAUTILUS 240 ARGB Liquid CPU Cooler with RS120 ARGB Fans for its efficient cooling performance, with users reporting significant drops in CPU temperatures. The installation process is generally praised for its simplicity and ease, making it a user-friendly choice for builders.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 1 Showing 1-20 of 54 reviews
  • Pros mentioned:
    Easy installation, Great led colors

    Rated 5 out of 5 stars

    Great cooler for a reasonable price

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works like a charm on my Intel i7-14700K! Was easy to install and is running great so far. I loved the fact that the thermal paste was pre-applied so I didn't have to mess with that at all. The LED colors look great, too! (Ignore the messy cables in the pic - I was still testing it all out before cleaning it up.)

    I would recommend this to a friend
  • Pros mentioned:
    Easy installation

    Rated 5 out of 5 stars

    Really good buy.

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I got this AIO as a Black Friday deal and is helping me keep my pc temperatures low. This has given me a 25C decrease in temperature compared to fan coolers. I really recommend it. Very easy to install.

    I would recommend this to a friend
  • Pros mentioned:
    Looks

    Rated 5 out of 5 stars

    So worth it

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This literally dropped my temps while gaming by like 15 degrees liquid cooling is the way to go. Not to mention IT LOOKS AMAZING makes your pc look elite

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great fans

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to use, setup, and looks awesome! RGB looks great and the Corsair software is so easy to use

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great Cooler

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great cooler for the price. No problems so far, easy to install, just a little bulky and cables a bit messy

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Liquid cool

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    First time using liquid cool pretty easy to set up and keep everything under or in the low 100s the hose is a little stiff but besides that cant complain

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Recommend this!!

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amazing cpu cooler. Extremely quiet fans but still offering amazing cooling.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Very good quality and highly recommended.

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Well built Fan... it keep my Processor cool all the time.. Easy installation.. Value for your money and Highly recommended.

    I would recommend this to a friend
  • Pros mentioned:
    Easy installation, Keeps cpu cool
    Cons mentioned:
    Gen 1 argb

    Rated 4 out of 5 stars

    Great performance, OK lighting

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The installation is smooth, the included extension cables for fans and ARGB make life easier. The performance is also great, it keeps my CPU 1-2 degrees cooler than the NZXT X53 I retired. I was so happy to see a Corsair product that didn't force you to use iCue software...but there's a catch. The ARGB is only Gen 1. This seems like Corsair's way of punishing you for choosing the ARGB version of their cooler. Gen 2 has been around for years, and allows each device on a header to have it's own lighting controlled. By contrast, Gen 1 devices on the same header will all be lit the same. This AIO's pump and fans will all be the same color/pattern. If this was Gen 2 (any product in 2024 should be) then the pump and each fan would be a separate device and could be configured however you would like. The product images all show different lighting per device, which seems deceptive. If you want simple lighting, then this cooler works well and looks good. If you prefer more fluid/complex lighting setups, look elsewhere.

    I would recommend this to a friend
  • Pros mentioned:
    Keeps cpu cool
    Cons mentioned:
    Daisy chaining

    Rated 4 out of 5 stars

    Great for the price!

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Ive been using for my new mid build and its running fantastic! It keeps cpu around 28°C! Of youre a first time builder the daisy chaining can be a bit confusing as the directions are quite clear as to how they get connected but a short google search will provide good directions.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Great at cooling but not compatible with ICue.

    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Cooling-wise, this AIO is fantastic — temps stay low, it runs quietly, and installation was straightforward. But the RGB side of things? A headache. This cooler doesn’t support iCUE, and getting it to sync with motherboard software is hit-or-miss. If you just want solid cooling with a rainbow effect, it’s fine. But if you care about customizing your lighting or syncing it with the rest of your setup, be prepared for a frustrating experience. Great cooler, frustrating control.

    I would recommend this to a friend
  • Pros mentioned:
    Keeps cpu cool
    Cons mentioned:
    Compatibility

    Rated 4 out of 5 stars

    Great but Large

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It cools wonderfully, but just make sure you double check the clearance your motherboard gives you, as there is a heatsink in the way on mine and I had to put the radiator in the front, not the top.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    So far so good, happy with function and ease of in

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Have had this CPU cooler for a few months and haven't had any issues with overwork/overheat lag. Installation instructions could have been a little more clear but were tenable (not sure which direction fans would spin during install, had to guess and luckily i guessed correctly for the case pressure i was aiming for). iCue software makes it easy to monitor temps if that's your thing.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    low cost liquid cooler is a great investment.

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I purchased this because it was low cost and didn't need frills. Never expected i'd love this so much. it's extremely quiet when cpu is idle, gets louder under load like it should but not very loud and keeps my cpu (9950x) very cool. The heat coming out of the cooler is crazy when the cpu is at 80% and the cpu stays cool max 85c from what I remember. My case stays cool so my 4070 super stays cool. highly recommend

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Definetly better then a fan

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought a prebuilt and it came with a fan cooler and I decided to switch to a pump. The pump keeps my PC at a nice temp while gaming and just working, its also very quite compared to my previous fan cooler.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good product, should include fan controller.

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This cooler I bought on a whim when rebuilding my PC. Went into my PC great, and looks good. Main issue I have with this product is controlling lights and pump speed. If you don't have the fan controller from corsair the pump is running at full blast. Had to use 3rd party software to control pump/fan speed.

    I would recommend this to a friend
  • Pros mentioned:
    Easy installation

    Rated 5 out of 5 stars

    Easy to install no mess just mount it works perfec

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to install no mess just mount it works perfect , This cooling solution is future . Used on Corsair 4000 unit for perfect on top .

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    A 30° difference!

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My temps for my CPU dropped from 80°C from idle to about 51° while doing light tasks. I cannot express how much this cooler does its job. Just make sure to install the fans the right way. Don't do the same mistake I did-

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Amazing!

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to install and good quality! I returned the Thermaltake TH120 ARGB, which it was very bad, and i got this! I’m so happy of my purchase, my Computer works much better! I strongly reccomand this product!

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Yuh

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    peak lol haha i love this item so much definitely fixed my cooling issues

    I would recommend this to a friend
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