Thermaltake TOUGHLIQUID 240 ARGB Motherboard Sync - Turquoise Edition AMD/Intel LGA1700 Ready All-in-One Liquid Cooling System 240mm High Efficiency Radiator CPU Cooler CL-W319-PL12TQ-A

Pros: Am 4 support easy to install. The water rgb block is great . Keeps cool at low temps. low noise at max gpu usage

Cons: none so far

Overall Review: None

Pros: Works well most of the time.

Cons: Thumb screws don't keep it secure.

Overall Review: Had this for 8 months now, it works well most of the time. There have been 3 instances so far where the the thumb screws have loosened, causing it to lose contact and letting my cpu hit up to 100C before the system throttles it down to save the cpu and I have to stop everything to disassemble/clean thermal paste/reassemble. It would seem like just tightening more should work but since the posts are just hand tightened to the backing plate, tightening the screws with a driver makes them tighter than the posts and to remove it you end up taking the whole set out and have to break it apart with pliers. When it is on it does seem to work well though I never really pushed the cpu clock, all in all I would not get again and am looking elsewhere now for a heatsink.
Update: Solved the thumb screws loosening with a couple thin washers to keep them from bottoming out, but it still has issues failing once the temp gets up over ~70C for a sustained time. Turning the pc off and letting the system cool allows the h/s to work again, no idea if it's a pump failure at high temp or a problem with the internal liquid, but finally got around to finding a replacement. Picked up a Noctua nh-u12s redux for like 1/3 the cost and already working better (albeit without pretty lights..