CoolerMaster MasterLiquid ML240L RGB V2, Close-Loop AIO CPU Liquid Cooler, Gen3 Dual Chamber Pump, 240mm Radiator, SickleFlow 120 PWM ARGB, AMD Ryzen AM5/AM4, Intel LGA1700/1200 (MLW-D24M-A18PC-R2)
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Availability:
In Stock.
Arrives
Sep 5 – Sep 6
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Style: ML240L RGB V2
Features
- 3rd Generation Dual Chamber Pump for overall cooling efficiency and performance
- New SickleFlow Refreshed exterior design for improved lighting and fan blades for a quiet airflow performance
- RGB Lighting Signature cooling performance with an RGB design for all of the users wanting lighting effects that are fully customizable
- Industrial Grade Seal High Industrial Grade EPDM material to strengthen the seal for improved longevity and Anti-Leaking
- AMD AM4/AM3 plus/AM3/AM2 plus/AM2/FM2 plus/FM2/FM1
Description
COOLER MASTER MasterLiquid ML240L RGB V2 is a refreshed design from the popular MasterLiquid Lite Series that elevates the exterior design elements The Pump of the ML240L RGB V2 has been enhanced with the newly designed 3rd Gen Dual Chamber Pump that improves the overall cooling efficiency of the AIO water cooler The radiator surface area has been enlarged to increase the surface area for heat dissipation for optimized cooling performance The ML240L RGB V2 will included the latest SickleFlow 120 RGB fan with a brand new design and Air Balance fan blades that is quieter than before without compromising on air flow and pressure.
Product Dimensions: 0.43"L x 0.19"W x 0.04"H
Brand: Cooler Master
Power Connector Type: 4-Pin
Voltage: 12 volts
Wattage: 260 watts
Cooling Method: Water
Compatible Devices: Desktop
Noise Level: 30 db
Material: EPDM
Maximum Rotational Speed: 1800 rpm
Power Connector Type: 4-Pin
Voltage: 12 volts
Wattage: 260 watts
Cooling Method: Water
Compatible Devices: Desktop
Noise Level: 30 db
Maximum Rotational Speed: 1800 rpm
Air Flow Capacity: 62 cfm
Item Dimensions L x W x H: 0.43"L x 0.19"W x 0.04"H
Material Type: EPDM
Brand Name: Cooler Master
UPC: 884102067891
Warranty Description: 2 Years
Number of Packs: 1
Manufacturer: Cooler Master
Number of Items: 1
Unit Count: 1 Count
Item Weight: 1340 g
Model: MLW-D24M-A18PC-R2
Part Number: MLW-D24M-A18PC-R2
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If you place your order now, the estimated arrival date for this product is:
Sep 5 – Sep 6
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: ML240L RGB V2
The CoolerMaster MasterLiquid ML240L RGB V2 is a top-notch AIO CPU liquid cooler that truly delivers on its promise of effective cooling performance, especially during intense gaming sessions. SickleFlow Fans for Enhanced Cooling: The ML240L RGB V2 utilizes the renowned SickleFlow fans, which are known for their efficient airflow and quiet operation. These fans work in harmony with the liquid cooling system, ensuring optimal heat dissipation and a temperature drop that keeps the CPU running smoothly. Exceptional Cooling Efficiency: Even during prolonged gaming sessions or heavy workloads, this liquid cooler maintains impressively low CPU temperatures. It provides the kind of cooling performance that allows gamers and content creators to push their systems to the limit without worrying about overheating. Easy Installation and User-Friendly Setup: The installation process of the ML240L RGB V2 is straightforward, and CoolerMaster provides clear instructions, making it a hassle-free experience for both experienced users and newcomers to liquid cooling. Sleek RGB Lighting Effects: The liquid cooler boasts customizable RGB lighting effects that add a touch of style to any PC build. The lighting options are extensive, allowing users to personalize the look of their system to match their preferences and gaming setup. Silent and Efficient Operation: The SickleFlow fans, combined with the liquid cooling system, ensure that the ML240L RGB V2 operates quietly even under heavy load. This is a significant advantage for those who value a peaceful gaming environment or need to concentrate during demanding tasks. Sturdy Build Quality: The MasterLiquid ML240L RGB V2 is built to last, with high-quality components and materials. It exudes a sense of durability and reliability, offering peace of mind for long-term usage. Compatible with Various Sockets: Whether you have an Intel or AMD processor, this liquid cooler has got you covered, as it is compatible with a wide range of CPU sockets. Final Verdict: In conclusion, the CoolerMaster MasterLiquid ML240L RGB V2 stands as a powerful and efficient AIO CPU liquid cooler. Its implementation of SickleFlow fans ensures excellent cooling performance, while the customizable RGB lighting adds a dash of personality to any PC setup. If you are seeking a liquid cooling solution that excels at keeping your CPU cool even during intense gaming sessions, the ML240L RGB V2 is undoubtedly an impressive choice. It offers reliable and silent operation, user-friendly setup, and top-notch cooling efficiency, making it a must-have for PC enthusiasts and gamers who demand the best from their cooling systems.
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Reviewed in the United States on July 20, 2023 by CAPN
Style: ML240L RGB V2
Really happy with this cooler. It was bigger than the one I used to have but still fit in my case. Looks great inside my PC and keeps everything running cool. The RGB gives the setup a nice look too without being too much. Super happy with my purchase!
Reviewed in the United States on August 20, 2026 by Daniel Paulino
Style: ML240L RGB V2
As a first time do it yourself it took me a long time because instructions were just pictures with no text. I took about 3 hours messing up and finally installing this correctly with no experience. I only monitored my cpu temp for a little bit since it was late but everything seems to be back to normal vs my old stock water cooler that came with my prebuilt. I'll update later if anything comes up. I just wish instructions were more clear for an idiot like me to follow. I won't knock it down for that.
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Reviewed in the United States on August 22, 2026 by Amazon Customer
Style: ML240L RGB V2
I'm running an I7 10700k oc to 5.0 Ghz. The cooler works well. Manages temps around 38c-50c at idles and up to 90c when stressed. Update 08/29/2020 The tubing is not long enough to reach the processor if the fan is mounted upside down (as it should be). iF YOU DO A FRONT MOUNT the tubes should exit at the bottom of the radiator. The tubes should always come out of the BOTTOM of the radiator and go to the Cpu. They simply cannot reach the cpu. This AIO struggles with a 10700k clocked at 5. Temps during stress tests (AIDA XTU, can reach 90-100) Update 09/01 I'm overclocked stable at 5. My temps were too high during a stress test. I exchanged fans on the unit. So i removed the sickle flow fans and replaced them with these : Scythe Kaze Flex 120mm Fan, Quiet Case/CPU Cooler Fan, PWM 300-1200 RPM. These are configured to push air through the radiator. The difference is day and night. During a stress test I could not go above 70c. COOLER MASTER SHAME ON YOU, what a headache this whole process has been. The moral of the story guys. DO NOT GO RUNNING TO BUY A 360 AIO COOLER INSTEAD OF THE 240. Change fans. The Kaze fans are a revelation. I also purchased two of these and shall be trying them against the Kaze Noctua NF-F12 iPPC 3000 PWM, Heavy Duty Cooling Fan, 4-Pin, 3000 RPM (120mm, The problem is that the kaze work really well and are dead silent. The Noctua (so i hear) (have not tried them yet) Sound like a jet engine). Final update 09/06 I have tried multiple fans and multiple configurations, as well as multiple thermal pastes and well as multiple reseats. The industrial Noctua fans changed the temperature 1c. So I cannot recommend. The final configuration I have selected and that works best with this system is two fans in front of the rad, and two behind. They are all 4 pushing air through the rad. I did notice something else which needs to be mentioned. I have tried multiple reseats. Some reaseats were a pea size shape thermal paste in the middle of the processor, then wiggle the head around whilst bolting it down. Some reaseats were one pea size shape but spread on the processor, really thin with a spreader. Some reseats with two pea size thermal paste, not spread and then spread. I noticed a 6c gain (both idle and under stress) When "more" rather than "less" thermal paste was applied AND spread before attaching the head. Artic silver 5, is less viscous than most other thermal paste. I used more of it (two pea size) and spread it out. I am idling at 40 at 5gz and stress out at 70c-74c which is a huge improvement. Cinebench seems to stress the cpu more than most other stress tests. The moral of the story. This is a keeper at 5hz with a 10700k. 4 fans need to be used in push configuration. Thermal paste needs to be spread in a more generous amount. I tried push and pull. It increased the temps considerably. Update 10/2024 This cooler is still going strong. Unbelievable
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Reviewed in the United States on August 21, 2020 by Japilla
Style: ML240L RGB V2
Pros- RGB Fans (Non-addressable tho) High static pressure fans Quiet pump (most of the time) Cons- Whilst I have undervolted my Ryzen 7 5800X I still easily touch 82C. A friend of mine has the exact same build but a better AIO and doesn't top 75C in the same test. While it may not be a direct comparison I have tried different thermal paste with no progress. Non-addressable RGB Pump makes noise at certain RPM's, the start-up gurgle is normal to me but there's just a weird noise every once in a while when I'm messing with fan curves. Not the worst thing in the world. AMD AM4 mounting system = trash. Does it work? Sure. But it is the least equal pressure designed thing I have ever seen. If you know, you know. One of the 2 brackets that are screwed to the pump block looks bent compared to the other one. Feels like the same pressure but I guess taking it on and off has its quirks. But I do think there could've been a much better design for it. All-in-all I think it's a great cooler for 65w TDP chips that are OC'd. My old R5 1600 @ 4.2GHz w/ 1.45V would never go above 70C even on the hottest Texas summer days. Anything above that? I would look for a higher quality unit.
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Reviewed in the United States on June 10, 2021 by Vu L.
Style: ML240L RGB V2
I was planning to build a new Gaming and VR PC when I bought this. I originally picked out a basic fan cooler, but when I was shopping around, I found this for only a little extra, like $10 more than the fan I had picked out. I never did a liquid CPU cooler before, but I decided to give it a shot after the last fan cooled PC I built sounded a lot like a jet taking off from a USAF aircraft carrier when it was under heavy load. I'll start with the only downside to this versus a fan & heatsink. It takes more space, and so a little more time to fit everything in place. With that being said, it's actually easier than I imagined it might be. I love that I was able to kind of wrap the excess wires around the fans and radiator to tuck them out of the way and out of sight. What I got was the ML240L RGB V2, and one of the most pleasant surprises about it is the fact that you can skip installing the RGB controller and all that mess that comes with it, if you have a motherboard that has RGB headers like my Asus. I think that's a feature that's new with the Version 2, and I LOVE it! The whole thing is super quiet, compared to a fan & heatsink setup it's virtually silent. The lights are gorgeous. I'm using this on an Intel i7 10700k overclocked to 5.1 GHZ and it's truly magnificent, flawless even. (So far at least) The full build: CPU = Intel i7 10700k (with this CPU cooler obviously) Motherboard = Asus TUF gaming Z490-Plus (wi-fi) RAM = 64GB G Skill Ripjaws V Video = Asus Nvidia RTX 2070 SSD = 1TB Samsung 970 Evo Plus Chassis = Corsair Cyrstal 570X PSU = EVGA 600BQ Case Fans = 3x ThermalTake Riing RGB Plus Premium + keyboard, mouse, hard drives and other accessories
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Reviewed in the United States on July 8, 2020 by Ted
Style: ML240L RGB V2
The instructions leave something to be desired in clarity but are correct. There are several videos on installing this AIO that are excellent, and they're a good place to look if you're new to these. This cooling system has a wide compatibility with various CPU sockets. Fit and finish were excellent, all screws were present and correct (unlike some experiences in PC parts), and the RGB is probably adequate but I don't employ it. The AIO installation was easy, with the only concern being the orientation of the brackets. Noise is not an issue. In my case it's dead quiet. This was a far easier installation than the tower air cooler I was using before, and the system is running far cooler. How much? Hard to say, because with the air cooler I was CPU undervolting with a mild multiplier bump (40 instead of 37) to keep the temps below 95c. With this cooler, I let the UEFI have it's head and run whatever it wanted (it wants a multiplier of 47), and I never saw temps past 75c. This AIO can do the job on my unlocked 95w TDP CPU. I'm running an intel i5 9600KF with my motherboard maker's "auto-overclock" settings but against a tower fan profile because I'm being mildly cautious. Running an MMO with max graphics and excellent frame rates I'm seeing spikes up to 74c across cores. I don't know if I'll go back to air cooling again, this has been a fantastic experience.
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Reviewed in the United States on July 15, 2022 by MusicoMan
Style: ML240L RGB V2
I was previously using a much older Corsair AIO liquid cooler and although it worked fine, with a fair bit of overclocking I was idling at 50-55C and would peak at about 80C while doing some heavy gaming. I let this go on for quite some time before it started to bother me. I tweaked fan settings and profiles and managed to get down a few degrees but nothing major. I stumbled upon this Cooler Master about a week ago and it was on sale so I thought, WHY NOT? Installation: To be honest looking at the little flip open book of instructions at first made my scratch my head. However after actually looking at it and following it, this install is very straight forward. Attach plate to back of board, setup mounting screws, attach cooler head, mount radiator and fans, done. Performance: The performance is fantastic. Could you get better out of larger systems? I imagine so. Could you get worse out of smaller units? Most definitely. When it comes down to numbers though, it shines. As stated above I was idling around 50-55C and now I idle around 38-42C, an impressive drop. Gaming temps: 72C peak. Noise: Extremely quiet. I have other case fans that most definitely make more noise than this cooler does, by a long shot. The only noise I really get out of it is the occasional sound of liquid moving, or whatever you wish to call it. Appearance: Beautiful. The lights are crisp, can be turned down or off completely and you can cycle through various colors or stop at the typical RGB rainbow cycle. TL;DR: Buy this cooler. It works extremely well, looks great, install is easy.
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Reviewed in the United States on December 4, 2020 by Nathan B.