





💧 Silence Meets Power: Cool Your CPU Like a Pro, Without the Noise
The be quiet! Silent Loop 2 120mm is a premium all-in-one liquid CPU cooler engineered for high-performance systems. Featuring a patented 3-chamber pump with a 6-pole motor and advanced vibration dampening, it delivers whisper-quiet operation at just 1 dB. Its Silent Wings 3 PWM fan with airflow-optimized blades and funnel-shaped inlets ensures efficient radiator cooling. The cooler’s nickel-coated cold plate and high-density fin stack maximize heat dissipation, making it ideal for demanding CPUs. ARGB lighting adds a sleek, customizable touch for modern professional builds.

| ASIN | B091CD3R4L |
| Air Flow Capacity | 73.4 Cubic Feet Per Minute |
| Best Sellers Rank | 24,026 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 390 in Fans & Cooling |
| Brand | be quiet! |
| Compatible Devices | Desktop |
| Cooling Method | Water |
| Cooling method | Water |
| Customer Reviews | 4.6 out of 5 stars 213 Reviews |
| Global Trade Identification Number | 04260052188323 |
| Included Components | Watercooling System |
| Item Dimensions L x W x H | 30.5L x 13.2W x 69.6H centimetres |
| Item Weight | 100 Grams |
| Manufacturer | be quiet! |
| Manufacturer Part Number | BW010 |
| Material | Plastic |
| Max Rotational Speed | 1800 RPM |
| Model Number | BW010 |
| Noise Level | 36.5 Decibels |
| Number of Items | 1 |
| Number of Packs | 1 |
| Power Connector Type | 4-Pin |
| Power connector type | 4-Pin |
| Product Warranty | Other |
| Product dimensions | 30.5L x 13.2W x 69.6H centimetres |
| Set Name | Silent Loop 2 - 240mm |
| Unit Count | 1.0 count |
| Voltage | 12 Volts |
| Wattage | 1.92 watts |
S**L
Powerful Cooling, Whisper Quiet
Fantastic temps and nearly silent operation—premium cooling performance worth every bit.
E**T
Great cooler
Easy to install and super quiet
A**Y
First time AIO install it’s very easy, very happy
Super quiet and keeps the CPU at 34 -35 degrees at idle very easy to mount and install very happy
S**N
esthetic and efficient
A**R
Would be 5 star other than for pump noise
Overall excellent but the lack of a PWM pump header stops it being 5*. As the pump at 100% is far too loud. They should have reduced the overall pump speed or added PWM. You can alter it at motherboard level to lower voltage and it’s much better.
S**O
Very good AIO (My first AIO)
Was reluctant on buying as reviewer said the pump noise was loud but the pump noise was fine for me the main issue was a high pitched noise on any volatage which either went quiet after a few days or i didnt notice it anymore with the fans on so doesnt matter. Dont reccomend this aio if your using a Dan a4 h2o case as its a very very tight fit and causes the gpu to push a bit forward and it pushes on the ram sticks very very tightly to the point if you take the ram out you wont be able to put it back in.If your using a small case like mine i reccomend ek basic like everyone else is using because the tubes are 5cm shorter which means both tubes can be routed from the top. In the 3rd picture the tube is very tighly on the side of the gpu but ive moved it now to behind the gpu but this makes the side panel stick out a bit but doesnt bother me.But this may be because i am using noctua fans on my gpu which increases the overall thickness of the gpu if your using a 3 slot card the front panel wont go on. But if your using this in a normal sized case and dont mind the high pitched noise which i didnt really notice with all the fans on then this aio is the one the temps are really good with a 5950x max load on cinebench I got 85 degrees max which was inside a hot sff case and max pump speed with fans running 1300rpm.In a normal sized case with good airflow it could probably get 75 max.IF your using a 5600x which i was using before you wont get above 70 ever even in my hot case. Ive included a video of me switching the modes from full speed voltage and silent on full speed it starts to make a slight hum due to the motor inside spinning faster but the high pitch noise doesnt go but it really isnt that loud anyway. Overall i reccomend it for normal sized cases.
A**O
Silenciosa y eficiente
Muy buena y silenciosa funcionamiento perfecto
M**E
Seit Dezember 2022 zuverlässig und leise
Die be quiet! Silent Loop 2 240mm kühlt meinen AMD Ryzen 7 5700X seit Dezember 2022 zuverlässig und angenehm leise. Auch nach inzwischen mehreren Jahren läuft die Wasserkühlung bei mir ohne Probleme. Besonders praktisch finde ich, dass eine Flasche Kühlflüssigkeit zum Nachfüllen mitgeliefert wird. Bisher musste ich davon allerdings noch keinen Gebrauch machen – ich höre kein Gluckern und sehe auch keinen Grund, etwas nachzufüllen. Aber gut zu wissen, dass ich könnte. 😉 Die Kühlleistung und Lautstärke sind für meine Zwecke absolut überzeugend. Nach mehreren Jahren im Einsatz gibt es von mir daher eine klare Empfehlung.
T**7
Wow!
Devo dir che sono rimasto stupefatto. Davvero 0 rumore. Forse un pò complicato il maontaggio ( ma non avevo esperienz in tal senso...) ma per ora devo dire un ottimo prodotto.
L**.
Super aio , efficace et silencieux!! a condition de régler ça courbe!
avis aux futur acheteurs, n'écoutez pas les personnes qui indiquent que la pompe est bruyante car ce n'est pas le cas. Il suffit de la régler via logiciel.. dans mon cas msi center. pompe régler sur 1150 rpm(repos) inaudible!! et 2000 rpm (en jeux). faite vous une courbe personnalisé.. presque inaudible jusqu'à 1400-1500 rpm , au dessus on commence à l'entendre mais les ventillo du boitier l'étouffe lors d'une session de jeux. donc top. J'obtient un peut près en idle 38-40°(ventilateurs régler en silence) et 60° en jeux. le montage est simple, tout est bien fournis dans le bundle. notice tout à fait compréhensible, pour finir le produit respire la qualité. le rgb est sobre et syncro avec mes autres composants donc bravo. j'oubliais.. une vis de remplissage est présente (ainsi que le liquide dans le bundle) pour entretenir la pompe.. les autres aio concurrent n'ont pas ça ce qui signifie , de l'air dans la pompe = destruction progressive de celle-ci. La on n'est sur un aio qui va facilement pouvoir être entretenu, donc bien plus durable. c'est un gros + !! le seul bémol que je pourrais mettre , ce sont les ventilateurs qui ne sont pas les plus discrets de la marque. personnellement , j'ai tout de suite mis des différents. donc.. je vais probablement le retourner car j'ai besoin d'un 360mm pour ma config et j'hésiterais pas à reprendre cette aio.
C**N
Silenciosa
Enfria bien mi i9 12900k y no hace mucho ruido. Be quiet es calidad
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