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Light Loop AIO water cooling unit with ARGB illuminationbe-quiet-official

be quiet! Light Loop 360mm | All in One Water Cooling System | Quiet CPU Cooler | ARGB CPU Cooling Block | Customizable ARGB with Hub | White | BW023


$169.90 with 15 percent savings
List Price: $199.90
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Style: 360mm White
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Purchase options and add-ons

Product Dimensions 15.69"L x 4.72"W x 1.06"H
Brand be quiet!
Power Connector Type 4-Pin
Voltage 12 Volts
Cooling Method Water
Compatible Devices Desktop, Intel: 1851 / 1700 / 1200 / 1150 / 1151 / 1155, AMD: AM5 / AM4
Noise Level 36.8 dB
Material Aluminum, Copper
Maximum Rotational Speed 2900 RPM
Air Flow Capacity 61.8 CIPM

About this item

  • Stylish ARGB cooling block features lots of illumination options for stunning visual effects
  • 3 Light Wings LX PWM high-speed White fans for colorful and vibrant cooling
  • Extremely high cooling performance for all consumer CPUs
  • State-of-the-art pump with progressive IC
  • Specially designed jet plate and cold plate for superior performance
  • ARGB-PWM-Hub enables synchronization of up to 6 ARGB components and PWM fans
  • Easy-to-access refill port and included coolant bottle for a long lifespan

Frequently bought together

This item: be quiet! Light Loop 360mm | All in One Water Cooling System | Quiet CPU Cooler | ARGB CPU Cooling Block | Customizable ARGB with Hub | White | BW023
$169.90
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$34.90
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Sold by be-quiet-official and ships from Amazon Fulfillment.
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$449.99
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Product details

Top Brand: be quiet!

Highly Rated
100K+ customers rate items from this brand highly
Trending
10K+ orders for this brand in past 3 months
Low Returns
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Product Description

White Elegance

Elegant White Bezel

Stunning design

Light Loop 360mm White complements all-white systems best, thanks to its uniform white aesthetics. The integrated ARGB LED lighting within the cooling block and fans allows the vibrant lighting to take center stage.

Customer reviews

4.8 out of 5 stars
134 global ratings

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Customers say

Customers find the water cooling system effective, with one mentioning good temperatures with their Ryzen 7 9700x CPU. The system runs very quietly, looks nice, and is easy to install. Customers praise its functionality, build quality, and sturdiness, describing it as a perfect AIO CPU cooler.

8 customers mention "Cooling capacity"8 positive0 negative

Customers find that the cooling system performs well, with one customer specifically noting good temperatures with their Ryzen 7 9700X processor.

"...The fans are great and don't make any noise, and you can only hear the pump on boot otherwise it doesn't produce any sound...." Read more

"Its quite and looks good and temps are good on my ryzen 7 9700x and its easy to install" Read more

"Excellent cooler, so far have zero issues save for one of the fans seems to be off and possibly needs to be replaced. Working with be Quiet!..." Read more

"Do you get the joke? Hahahaa. It cools pretty good 👍👌🤙..." Read more

8 customers mention "Noise level"6 positive2 negative

Customers appreciate that the cooling system runs very quietly.

"...The RGB lighting looks awesome, and I can’t hear it at all. At the price point it is currently at, this is an amazing product...." Read more

"...The fans are great and don't make any noise, and you can only hear the pump on boot otherwise it doesn't produce any sound...." Read more

"...It's a little noisier than what I would have expected from the brand, but it's not awful...." Read more

"...helldivers 2, destiny 2, it is keeping it around 60°C and it runs oh so quietly. I cannot hear it even under heavy load...." Read more

6 customers mention "Functionality"6 positive0 negative

Customers report that the water cooling system works as intended and performs well as an all-in-one solution.

"Works great. But I ordered the white, and the box shows a picture of white, but the AiO inside the box is black...." Read more

"...super hot processor to begin with, but I feel like this AIO is performing quite well. The overall build quality is also fantastic...." Read more

"Item works as intended. No surprises yet but will continue to monitor and assess performance while under its manufacturer's warranty period." Read more

"Performs as expected, tubes are a bit more stiff than other brands though, so I wouldn't necessarily recommend an ITX build with it...." Read more

5 customers mention "Aesthetic"5 positive0 negative

Customers like the appearance of the water cooling system.

"Man this thing is incredible. The RGB lighting looks awesome, and I can’t hear it at all...." Read more

"...I cannot hear it even under heavy load. The lights are beautiful and fit the aesthetic I was looking for...." Read more

"Its quite and looks good and temps are good on my ryzen 7 9700x and its easy to install" Read more

"...] It works how it should and looks very nice, but after installation, almost every time the pc is booted up there is water rushing/whirring noises..." Read more

5 customers mention "Sturdiness"5 positive0 negative

Customers find the water cooling system to be a perfect AIO.

"...At the price point it is currently at, this is an amazing product. Syncs well with RGB software as well. What are you waiting for?..." Read more

"This AIO is amazing. My CPU doesn't go above 45 degrees even under heavy loads and utilization...." Read more

"...So far I feel like this is a perfect AIO and I am glad I choose it for my first PC build. I will update if anything changes." Read more

"Its quite and looks good and temps are good on my ryzen 7 9700x and its easy to install" Read more

3 customers mention "Build quality"3 positive0 negative

Customers praise the build quality of the CPU cooler.

"Very high quality and very quiet highly recommend." Read more

"This is a well made ALL IN ONE CPU cooler. It is one of only a few that is refillable...." Read more

"...The overall build quality is also fantastic. For comparison, it feels much more high-end than my old NZXT Kraken x62 (FWIW)...." Read more

3 customers mention "Ease of installation"3 positive0 negative

Customers find the water cooling system easy to install, with one mentioning the straightforward instruction manual.

"Just as described, super simple install!" Read more

"...and looks good and temps are good on my ryzen 7 9700x and its easy to install" Read more

"...Very easy setup with a straightforward instruction manual. And I’d like to clarify the sound goes away completely after about 2 minutes" Read more

Fantastic Cooling Option
5 out of 5 stars
Fantastic Cooling Option
Man this thing is incredible. The RGB lighting looks awesome, and I can’t hear it at all. At the price point it is currently at, this is an amazing product. Syncs well with RGB software as well. What are you waiting for? Buy it already.
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Top reviews from the United States

  • Reviewed in the United States on July 19, 2025
    Style: 240mm WhiteVerified Purchase
    Man this thing is incredible. The RGB lighting looks awesome, and I can’t hear it at all. At the price point it is currently at, this is an amazing product. Syncs well with RGB software as well.

    What are you waiting for? Buy it already.
    Customer image
    5.0 out of 5 stars
    Fantastic Cooling Option

    Reviewed in the United States on July 19, 2025
    Man this thing is incredible. The RGB lighting looks awesome, and I can’t hear it at all. At the price point it is currently at, this is an amazing product. Syncs well with RGB software as well.

    What are you waiting for? Buy it already.
    Images in this review
    Customer image
  • Reviewed in the United States on May 30, 2025
    Style: 240mm BlackVerified Purchase
    This AIO is amazing. My CPU doesn't go above 45 degrees even under heavy loads and utilization.

    The fans are great and don't make any noise, and you can only hear the pump on boot otherwise it doesn't produce any sound.

    It's slightly expensive for regular price, but it goea on discount quite frequnetly, but at least you are getting your money worth.
  • Reviewed in the United States on July 16, 2025
    Style: 360mm BlackVerified Purchase
    Just as described, super simple install!
  • Reviewed in the United States on January 11, 2025
    Style: 360mm BlackVerified Purchase
    I currently use it on my 9800X3D CPU and under ultra settings at 1080p gaming for something like marvel rivals, helldivers 2, destiny 2, it is keeping it around 60°C and it runs oh so quietly. I cannot hear it even under heavy load. The lights are beautiful and fit the aesthetic I was looking for. I was doubting on whether or not I wanted to keep the fans it comes with but I really ended up liking them and they perform beautifully with the quiet design. They helped me achieve the gloomy sky and flashes of lightning look I was going for.
    Customer image
    5.0 out of 5 stars
    Keeps my 9800X3D cool and runs very quiet

    Reviewed in the United States on January 11, 2025
    I currently use it on my 9800X3D CPU and under ultra settings at 1080p gaming for something like marvel rivals, helldivers 2, destiny 2, it is keeping it around 60°C and it runs oh so quietly. I cannot hear it even under heavy load. The lights are beautiful and fit the aesthetic I was looking for. I was doubting on whether or not I wanted to keep the fans it comes with but I really ended up liking them and they perform beautifully with the quiet design. They helped me achieve the gloomy sky and flashes of lightning look I was going for.
    Images in this review
    Customer image
    5 people found this helpful
    Report
  • Reviewed in the United States on April 27, 2025
    Style: 360mm BlackVerified Purchase
    This is a well made ALL IN ONE CPU cooler. It is one of only a few that is refillable. The refill port is located on the front of the radiator and has a plastic insert covering the port. Signal RGB can control the RGB lights that adorn it. The fans are ultra quiet so far but I haven't tested it with games yet as I am waiting for the Gigabyte Aorus Master to come tomorrow. So far I feel like this is a perfect AIO and I am glad I choose it for my first PC build. I will update if anything changes.
    Customer image
    5.0 out of 5 stars
    Well made AIO CPU cooler

    Reviewed in the United States on April 27, 2025
    This is a well made ALL IN ONE CPU cooler. It is one of only a few that is refillable. The refill port is located on the front of the radiator and has a plastic insert covering the port. Signal RGB can control the RGB lights that adorn it. The fans are ultra quiet so far but I haven't tested it with games yet as I am waiting for the Gigabyte Aorus Master to come tomorrow. So far I feel like this is a perfect AIO and I am glad I choose it for my first PC build. I will update if anything changes.
    Images in this review
    Customer image
    One person found this helpful
    Report
  • Reviewed in the United States on December 31, 2024
    Style: 360mm BlackVerified Purchase
    Well, I wanted to hate this thing. I purchased this AIO to pair with the be quiet! Dark Base Pro 901 and plethora of be quiet! 120/140mm fans. Makes me feel better when everything is all matchy. The cooling block is definitely weird, but it's growing on me. It's a little noisier than what I would have expected from the brand, but it's not awful. I opted for a carbon pad in lieu of paste because I hate the mess and I won't bother to clean/reapply in the future because I am lazy. I expected to have higher CPU temps than what I am getting both idle and under load. The 9800x3d isn't necessarily a super hot processor to begin with, but I feel like this AIO is performing quite well. The overall build quality is also fantastic. For comparison, it feels much more high-end than my old NZXT Kraken x62 (FWIW). My only real gripe and the reason I am docking a star is that the included fans for the radiator feel...well...less than premium. The fan blades, in particular, just feel like super cheapo plastic. Nothing like the Silent Wings fans that I love. Maybe I'm an idiot and they are "built specifically for the radiator and that's why they are like that," but I don't care. These things could have been engineered better. Anyway. I'd buy it again.
    2 people found this helpful
    Report
  • Reviewed in the United States on March 25, 2025
    Style: 240mm WhiteVerified Purchase
    Its quite and looks good and temps are good on my ryzen 7 9700x and its easy to install
    Customer image
    5.0 out of 5 stars
    Be quiet is the name

    Reviewed in the United States on March 25, 2025
    Its quite and looks good and temps are good on my ryzen 7 9700x and its easy to install
    Images in this review
    Customer image
  • Reviewed in the United States on February 19, 2025
    Style: 360mm BlackVerified Purchase
    Excellent cooler, so far have zero issues save for one of the fans seems to be off and possibly needs to be replaced. Working with be Quiet! about it currently. Otherwise, fits my Lian Li O11D Mini perfectly and runs silent and cool.
    One person found this helpful
    Report

Top reviews from other countries

  • Amazonカスタマー
    5.0 out of 5 stars 静音性を求めている人におすすめ
    Reviewed in Japan on July 31, 2025
    Style: 360mm WhiteVerified Purchase
    他のメーカーの簡易水冷でノイズが気になっていたのでこちらを購入しました。
    メーカー名の通り、とても静かです。
    メーカー独自のソフトをインストールする必要が無く、シンプルなのも良いです。
  • yetilugubre
    3.0 out of 5 stars pas convaincu niveau perf.
    Reviewed in France on April 14, 2025
    Style: 360mm WhiteVerified Purchase
    décevant. couleur du radiateur jaunie. eh le maintient de température n a pas d inertie ca monte direct et les ventilos tournent pleine balle.
    c est bruyant pour du Bi quiet . bref c est un retour pour ma part. Point positif le rgb est beau.
    le packaging sympa. Y a tout les accessoires nécessaire et la mise en oeuvre est facile. Cependant je suis déçu des perfs , même en optimisant les courbes .
    je ne l ai pas gardé. Je cherche a avoir un Pc vraiment silencieux. D autres apprécieront surement le produit plus que moi.
    Customer image
    yetilugubre
    3.0 out of 5 stars
    pas convaincu niveau perf.

    Reviewed in France on April 14, 2025
    décevant. couleur du radiateur jaunie. eh le maintient de température n a pas d inertie ca monte direct et les ventilos tournent pleine balle.
    c est bruyant pour du Bi quiet . bref c est un retour pour ma part. Point positif le rgb est beau.
    le packaging sympa. Y a tout les accessoires nécessaire et la mise en oeuvre est facile. Cependant je suis déçu des perfs , même en optimisant les courbes .
    je ne l ai pas gardé. Je cherche a avoir un Pc vraiment silencieux. D autres apprécieront surement le produit plus que moi.
    Images in this review
    Customer imageCustomer image
  • Sabrina Menzel
    5.0 out of 5 stars Hervorragend
    Reviewed in Germany on May 14, 2025
    Style: 360mm WhiteVerified Purchase
    Lieferung wie immer sehr schnell. Einbau und Inbetriebnahme problemlos. Die Lüfter sind leise und schön bunt, hervorragende Kühlung für den i5 14600k
    Customer image
    Sabrina Menzel
    5.0 out of 5 stars
    Hervorragend

    Reviewed in Germany on May 14, 2025
    Lieferung wie immer sehr schnell. Einbau und Inbetriebnahme problemlos. Die Lüfter sind leise und schön bunt, hervorragende Kühlung für den i5 14600k
    Images in this review
    Customer image
  • Dennis M
    4.0 out of 5 stars Redelijk goede AIO
    Reviewed in the Netherlands on March 6, 2025
    Style: 240mm BlackVerified Purchase
    Aangezien ik de desktop naast mij heb staan, was ik op zoek naar een AIO waarbij de pomp in stilte kan werken (ik heb noctua fans, dus de fans zijn voor mij niet van belang). Dat is bij bijna alle AIO's een ramp. Deze is redelijk stil, maar wordt pas echt stil bij het minimale toerentsal van de pomp, ong 1600 toeren. Blijft desondanks redelijk koelen. Maar heb toch besloten om het iets duurdere broertje te kopen, de silent loop 3. De Silent loop 3 koelt beter en is stiller.
  • clive
    5.0 out of 5 stars Cpu placement on pump
    Reviewed in the United Kingdom on March 24, 2025
    Style: 360mm BlackVerified Purchase
    Nice cooler check the bracket on the pump as mine wasn't central