be quiet! Pure Loop 240mm All-in-One Water Cooling System | Intel 1700 1200 2066 1150 1151 1155 2011 Square ILM | AMD4 AMD5 | BW006

The pump noise at default 100% (5000 RPM) can be pretty loud if the rest of your case also has be quiet! fans. If your motherboard supports controling fan curves on the AIO_PUMP header you should defintely set it to 70% (4250 RPM) up till 80 degrees. Defintely much quieter at idle now. You can change in the BIOS settings or use the desktop app FanControl by Rem0o on github.Also, to anyone wondering how you can lower the LED brightness. Instead of plugging it into a SATA power connector on your PSU, connect it to an open fan header on your motherboard. You can control the LED brightness with the the fan curves in BIOS.Other than that, the fans are super quiet and the cooling is very good.

I have this installed as a top exhaust in my Fractal Design Nano S case and it works perfect. Fit great, runs very quiet, and the fans never actually have to spin faster than 40% or so (and they're dead quiet below 55%.) Keeps my Ryzen 7 2700 with mild OC at a cool 50 degrees under normal use and no more than 60 or so when running CPU-intensive applications/games. Great value compared to the other AIO brands too!

I’ve been running this in my cooler master NR200P since August 2021 and it has been the most reliable water cooler I’ve ever encountered. There’s a fill port to top off if it ever gets low, and it just keeps working and working. No leaks, no problems.

I got the 240mm version of this AIO. Very easy to install. Fans are decent and quite, just as the name of the product suggests. The only issue I have is that the connection from where the pump header would be on the CPU, loses power to the LED if I hit the wires. That’s pretty much it. It’s affordable and it does what it’s meant to do. Idle temps are around 30-36c and under load it doesn’t go past 60c and hovers around 51-55c consistently. Keep in mind I do have an open case so temps may be way different in an enclosed case. I’m happy with it! Two thumbs way up!

It is very quiet, don't be confused by some reviews. The fans are high-speed 120mm so they can spin at 2200 RPM which is much faster than other AIO's that come with 1800 RPM or slower fans. At highest speed the fans are necessarily going to be a bit louder which skews test results for max-speed noise ratings. Cooling performance is great though and doesn't require maximum fan speeds, definitely not for my 5800X CPU. Even with dialed back fan speed it still maintains proper temps and remains extremely quiet.I suggest letting the installation seat-in for a few days before making judgments about cooling performance. I also re-tightened the water block mounting screws after that: temps dropped about 2 degrees then. With everything seated it's letting my CPU boost higher/longer than it did with the 5 yo AIO it's replacing for better compute performance in benchmarks.It uses the AMD backplate making installation really quite easy for an AIO although it can be a bit confusing if not familiar with the design. The pump is on the hoses which has the wire that attaches to the pump fan header, the wire on the water block is just for powering the LED light. Speaking of: it's a bit bright for my taste so I leave it unattached. Wish there was a brightness switch.The only real problem is the pump noise, which isn't utterly silent even though "double detached". Running at 5000+ RPM it makes a very, very, faint high pitched 'hum' that's impossible to completely ignore if the room is completely quiet. It's not annoying, just there. Even so, it's much, much, MUCH better than the pump noise out of most other CLC's or just about any of the Asetek AIO's.

I previously purchased a MSI CORELIQUID AIO 240MM as well and used it for atleast 2 months and ever since i started using it with my i7-11700k i would notice irregular temps. I would idle at around 65 and when gaming i would peak up to 98 and up. So yesterday i ordered this aio not knowing if it would perform better I was just testing my luck and i saw good reviews already on it. I finally have it installed and let me tell you other then the fact that the fans have no RGB this AIO is perfect and works amazing. My idle temps with Apex running max settings in the lobby and other applications open my idle temps were 45 and below and once gaming at max settings i did not pass temps of 76.If you want a real BANG for your BUCK then grab this cooler i highly suggest it and it has all the instructions included and it is pretty straight forward to install if you have common sense!