Silent and Reliable - By Addicted2Rad at 08/23/2013
Money well spent on this pump. Very quiet once the loop is bled and even when it's run full tilt at it's max settings. It's also well known for it's reliability. Been running 2 of these with a cpu/2xgpu block and 5 rads with about 16' of tubing or more without any issues.
Best pump - By Stephane at 08/23/2013
The best pump i have, I have 3 different ddc pump, and a strong d5 And this one is the best Silent, no vibration an lot of power, I will never buy another pump than this one
Great Solution - By Shawn H at 08/23/2013
Great solution, cannot go wrong with Laing variant. Very quiet, can easily do three blocks and 560 rad set on number 2.
Just great - By Isaac O at 11/04/2013
I've read reviews, alot of them, on the internet and decided to go with this pump... and it's perfect. I've settled it to the speed rate 3 and I cannot hear a thing, really surprised with the result. If I had to rechoose a pump, I wouldn't hesitate and get this one again.
Good choice! - By Trevor H at 12/01/2013
Cant go wrong with this pump! Very quiet, reliable, and strong! Highly recommended.
So quiet yet so powerful... - By Kevin I at 01/15/2014
If you mount the pump properly with noise and vibration insulations. You won't hear any noises by running at max power (5) 24v.
Water cooling first timer, amazing product. - By Sager M at 12/31/2015
Spent days researching water cooling pumps, decided to buy this one. Cooling my CPU and 2x R9 390x with great temps, dropped from (86c to 50c). Quite, powerful & efficient. Bought it on (02/17/2015) and still running to this day without issues. That is why I felt the need to write a review on this great pump.
Liang D5/ MCP655 veteran - By MattZehr at 05/06/2016
my pump just died. its been running 24/7 since 2007. i think that says enough. It started to make noise and lasted about a week after that before finally puking. I will be buying another one of the same pump to replace it as 9 years running 24/7 in computer terms is phenomenal!
Legend - By Tommy V at 09/23/2016
Enough Said. Pro's - The best pump ever made - Easy to disassemble and clean (be gentle if you're using air; I just ran water through it from one bucket to another) Con's - None Pro Tip: NEVER run this thing without being full of water (fill your resevoir immediately and stop it immediately when low) and she'll treat you like gold