Summary: Huge airflow, nearly totally silent, and it keeps my cpu ice cold, its really just amazing in every way. Also please be aware that it includes an anti vibration bar that connects to the heat sink lower block, if you install that it will also give you a little more clearance under the lower fan so i would strongly recommend its use.
Summary: After replacing the broken original motherboard in my PC the stock cooler has never worked the same. Maybe the computer shop that fitted the new mobo for me didn't fit the cooler correctly (I didn't have time to do it myself). Since then it's been very noisy and running a little hot when doing anything. The computer is not particularly advanced, but I thought I'd treat myself to this cooler.
Cooling system is radical in its design and extremely efficient.
JEREMY IRVING, Amazon
18 November 2013
Summary: It works extremely well, I have it a Cooler Master Haf X- full tower cooling a Intel i7 3770 processor overclocked to 4740 GHZ and never run above 70 degrees F. I also modified it with 2 megaflow 140 mm blue led fans. Only downside is it does require a good portion of tower space, but that space would only be taking up free space otherwise.
Summary: I did order this product but DID NOT use it due to its size it would not fit my case ... Why the five stars? It was very well made and appeared sturdy. The cooling block looked like it was laser cut and overall it just looked awesome!
Summary: We've used over 100 of these in custom rack mount computers. Their so quiet we just leave them running wide open. The only thing you have to watch out for is the memory on your system. If it's too tall, the lower fan will rest on them an not reach the CPU. With the right size memory, the lower fan even helps to cool the memory!
Summary: I don't have too much to add that others have not but wanted to add my 5 stars because it deserves it. I have it in a Fractal Design R4 case on an i5-3570K intel CPU and it was easy to install and fit perfectly. I haven't overclocked the CPU yet but right now CPU temps hover under 45C under load. I would highly recommend this product. It's worth the extra price.