Pros: - Well A series Apu's are knowned to run a little Hot , well This product work perfectly , keeps my hot A10-7850k OC 4.2ghz Under 60C :)

So i'm very satisfied with the product.

Easy to install, Nicely built , Thx Coller Master

Cons: none so far

Pros: -Easy Quick Install
-CoolerMaster's Excellent customer service
-Brought temperatures from 32C (old liquid cooler) to 19C

My liquid cooler messed up and caused my cpu temperature to run at a dangerously high 65C when idle. This fixed that problem and gave me better temperatures then my other liquid cooler when it was brand new. I had never seen my CPUs temp under 28C, this brought it down to 19C.

Cons: -Terrible Customer Service
-Bought 2, both broke within a year took me 4 months to get one RMA'd and I'm still waiting on the other. Cooler Master is ignoring me and I'm constantly calling them. They have received my product and had it in their office or whatever for almost 5months.. They pretty much just stole from me.

Pros: Been using in 2 PC builds for 6+ months now and everything is solid. Installation was easy.

Cons: None that I observed although pay attention to installation instructions so you don't install backwards.

Pros: this is an update.
it did keep my cpu cool.
I bought 2 and one is still working.

Cons: dead after one year and ten days. Cooler master support is out to lunch. these units come with a 2 year warranty that I cant use because they wont let me sign up to fan zone. I'm in a constant loop of sign up, no activation email, resend email, dead link in resent email, copy and paste in browser, my activation is complete, sign in and no account exists.

Other Thoughts: I would not recommend this unit anymore.

Pros: Cools well when it works.

Cons: Lasted a little over 2 years before it died on me. Just long enough to be out of warranty. Figures! I expected better from $120 cooler that cost as much as the actual CPU I put it on!!!

Pros: Price was outstanding for class of product. The fan is relatively quiet; it produces no more than a low hum after overclocking the cpu (5930k 3.5 Ghz went to 4.6 and only running around 50-55 degrees Celsius at a full load in stress tests and only 45 degrees at work load for 4-5k video editing). About as standard/easy as it gets for installation and even includes a bit of thermal paste that should last a few cleaning cycles should you feel the need to tamper with the hardware after initial install.

Cons: So far, nothing to complain about: it runs without a hitch in a hackintosh/dual boot machine.

Other Thoughts: Will update if any issues arise although it has been a couple months to date already so I expect this product to be of trustworthy quality across the board.

Also worth mentioning that shipping was quick and well protected (I am not a member qualifying for expedited shipping and I still received the product within four days after purchase).

Pros: This thing can cool, When messing with overclocking the heat barely changes its is a great solution and going on 2 years and never a leak.

Cons: This thing is big for the fans I have it right up against my board and had very little space to plug my ram in

Pros: It worked great for a year

Cons: Only latest a year.

Pros: bought it back in september 2015. i have had zero issues.

Cons: none

Pros: Simple design. It works will, it does lower temperatures significantly. For the money a decent product. This is an introductory product for liquid cooling exploration.

Cons: The supplied fan needs to be much quieter, I had to replace it with a Noctua. I though these things were quieter. It is quieter than my old Zalman 9700 but that was almost 10 year old technology.
The supplied screws for mounting the fan and radiator to the case seemed wrong. There was 8 for this purpose though only 4 were needed. I was assuming that it was 2 sets of slightly different lengths (for slightly thicker cases or something). I was wrong they were 8 identical screws. The screws are designed to fit through the outer case through the fan and into the radiator. they cannot be too long since that would bore into the fins of the radiator. A specific length is necessary. I was mounting this into a Cooler Master (their own case) HAF and the screws were just shy of being able to thread into the radiator. I had to do a makeshift install. I had to purchase screws; unfortunately not the 1/8 inch longer that I needed but a 1/4 inch as that was what was available. so I had to also get rubber washers to make it all work. This should not have been necessary.

Other Thoughts: I had had this laying around for almost a year and a half before installing it. I just never got around to it before. I originally bought it because the newegg price was way to cheap not to get it and I had always wanted to try it out.
That being said it is a good foray into liquid cooling as a simple design..