

❄️ Master your temps, own the RGB glow — cool like a pro!
The Cooler Master MasterLiquid PL240 FLUX is a high-performance 240mm AIO liquid cooler featuring a dual chamber pump for optimized water flow and pressure, paired with custom PL-Flux PWM fans designed for superior airflow and quiet operation. Its slim radiator with dense fins accelerates heat dissipation, while Gen 2 ARGB lighting offers full customization. Compatible with the latest AMD and Intel sockets and backed by a 5-year warranty, it’s engineered for professionals demanding efficient cooling and sleek aesthetics.

















| ASIN | B09PWHJ19J |
| Air Flow Capacity | 72.37 Cubic Feet Per Minute |
| Best Sellers Rank | #308 in Water Cooling Systems |
| Brand Name | Cooler Master |
| Compatible Devices | Desktop |
| Cooling Method | Liquid |
| Customer Reviews | 4.5 4.5 out of 5 stars (60) |
| EU Spare Part Availability Duration | 5 Years |
| Included Components | Liquid Cooler |
| Item Dimensions L x W x H | 10.91"L x 4.71"W x 1.07"H |
| Item Type Name | Cooling Fan/Radiator/Pump |
| Item Weight | 5.25 Pounds |
| Manufacturer | Cooler Master |
| Material Type | Copper |
| Maximum Rotational Speed | 2300 RPM |
| Noise Level | 15 Decibels |
| Power Connector Type | 4-Pin |
| UPC | 884102095979 |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts |
| Warranty Description | 5 Years |
| Wattage | 6 watts |
D**R
Super quiet, and works great
This thing looks great, but it also works great. Dropped my temps significantly from my old aging corsair AIO cooler (which I think stopped working properly). On top of that, the fans are exceptionally quiet. I do like the programmable RGB also. Nice touch. I went with this model specifically because it has the higher quality pump and 5 year warranty as opposed to the cheaper version. That, in itself, if worth the extra cost. The pretty lights are a bonus. :)
J**N
Cools WAY better than other 240mm AIOs!
Running this on a 13700K. I’ve tried the ML240 V2 and the Arctic Liquid Freezer 240AIO and this runs 9C COOLER than either of those. I used to bounce off 99-100C on cores 4-7 but those have been steady at 90C or cooler peak. This is a HUGE improvement over the older gen CM coolers The copper plate on this cooler is WAY bigger. The radiator is exactly the same as most other 240mm AIOs. Fans run quiet, orientation of the pump head is adjustable. The overall build quality is WAY better than the ML240. The only negative is the Flux fans do NOT have ARGB daisy chaining, so you either have to get a splitter or run multiple headers. Also the tubes are a hair stiff.
K**E
Does it’s job and looks great!
I should start off by saying I did replace the fans that came with this AIO with Arctic p12 Maxs. I wanted a minimal RGB look hence why I did that. This AIO keeps my Ryzen 7 7800x3d at about 80c under full load running Cinebench. Mid 40s during idle and 60s during gaming. Works great and love the way it looks.
P**R
Amazed
I’m new to the pc thing. This was so easy to install. I’m surprised of how quiet this thing is and it looks nice.
Z**K
Style and functionality
Its grate u can customize the center and outter ring light plus both fan led can be set to separate light settings
A**O
love it..
I mean it cools fine. and when I'm not putting a demand on my system its noise is no-existent... it will spin up fairly quickly when it needs to, but even then, noise levels are tolerable... I'd recommend it... I have it cooling a i5 13th gen and have no issues.
D**Y
Works good but fans rattle all the way
I don't care about all these RGB stuff. The noise level is my priority. This cooler fails this mission. Fans rattle starting from a point of about 23% speed level. It's unbearable. The pump is quiet for those who keep their PC under the table. Performance is ok, I am not a big specialist. It cools my Ryzen 5700X successfully. Also, you can fit it in Lion-Li H2O case, but under quite a pressure. I hope it will not explode some day in my case.
G**E
Cool unit
Works as it should keeps the computer cooler then the old factory one did!
E**N
Works as it should
A**R
As some ppl mentioned this cooler will make loud rattling noise when the fans ramp up, i also get this crackling noise coming from the pump head that more or less constant its not crazy loud but very annoying, such a shame, this is high end cooler, i like cooler master, this is unfortunate esp for 200+ dollar aio..
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