Pros: Effectively cooled my CPU over stock Intel fan. Worked great for 2 years.

Cons: Product turned defective 1 month after warranty expired.

Other Thoughts: It worries me that this product "might" be designed to only last for just over 2 years but I'll probably buy a replacement H110 for ease of installation.

Pros: - Large radiator
- Quiet fans

Cons: - Very large size
- Difficult setup
- Short tubing

Other Thoughts: I unfortunately never go to use this cooler. There is about a 20mm spacing on the radiator for the screws for the two fans. Because of this, the device can only be mounted on cases that have EXACTLY the right screw spacing. This radiator will probably fit most Corsair cases, but I wouldn't bet on it working with other brands. The other disadvantage is how deep this unit it. This is to be expected for liquid radiator, but can also cause problems with compatibility. Furthermore, the tubing is rather short. This may also cause compatibility problems on some cases.

Overall, I suspect this cooler works well on Corsair cases (I cannot say for sure) but I would caution against using it on cases from other brands, unless you can be sure the device will fit.

Pros: Reliable

Cons: Loud Fans

Other Thoughts: I forgot exactly When I purchased this but it was for a Gen 1 I7 Build with a EVGA P55 Classified 200 Board, it has given me Zero issues besides the Loud Stock Fans that came with it, I was going to change them out but never did the Resistors that came with it to quiet and slow the fans work but get too hot for my comfort so I wont use them I cant afford to have the resistors burn out or worse start a fire, its a 5 star device if you use it with out the resistors, my only issue now is I am switching to a AMD system and lost the mounting hardware so its Intel only now but that's my fault, I wish I could rate it on a AMD CPU since they run a LOT hotter than Intel right now my I7 is running at 23c no fan can do that.

Pros: This cooler and it's newest version (H110i) are the closest you can get to the performance of a custom cooling loop. In fact, it actually cools better than some 240mm expandable AIO units built from expensive custom components. The pump is still silent and spinning at 1500 RPM. PC runs 24/7, no problems after a year and a half.

Cons: The sleeve bearing fans are annoying. They rattle upon startup and at certain RPMs, around half speed. This is to be expected with sleeve bearings. I solved that problem by replacing the fans with high quality ones with fluid bearings (which also helped it cool a bit better, and more quietly). This of course will cost you another $40-$60,

Other Thoughts: Building a custom water cooling loop might get you a couple degrees cooler, but requires a lot more money, time and patience. That's okay if you're a serious hardware geek and regard your builds as a full-time work-in-progress or a serious hobby to keep you busy. If not, get one of these and enjoy USING your PC...

Pros: Amazing cool
Great Price

Cons: Could be bulky placement for some cases, other than that, none.

Other Thoughts: I've been running this thing for about a year now and still while doing basic tasks temps read 8 degrees. Plus insanely quiet compared to the normal cpu fans. Best investment you could make.

Pros: Huge radiator and fans, quiet, fits CPU just right (LGA 1150).

Cons: Both fans have identical length wires and are pretty short, 6 inches maybe and may not reach your motherboard or other power source.

Poor tolerances to purportedly matched 500R Carbide case. (Hint: it doesn't fit right)

Terrible installation instructions with little detail.

Other Thoughts: Consider a smaller cooler if 140 fps only needs 50% of the CPU

Pros: - Silent.
- Included fans also near silent

Cons: - Like most CPU Water Coolers, its a bit of a chore to install on your board PROPERLY, specifically to the case itself.

Pros: Great Performance.

Cons: the 110i seems like a better deal. Should have bought that one.

3 fan headers required
wish it came with longer screws for folks doing push/pull installs.

Installation in the front of an Fractal R5 with push pull fans takes some engineering. Should be easier.

Its not a 110i.

Pros: Kept my overclocked 4790K @ 4.6 Ghz under 50c at all times.

Cons: These fans were louder than the stock fans that came with my Corsair 450D case.

When I went to uninstall this, the foam sticker pads for the back plate tore off and I had to spend an hour picking the glue off from the backside of my mobo with tweezers and a hair dryer.

The pump sometimes sounded like it was pumping air.

Other Thoughts: I eventually sold it.

Pros: Water cooler is pretty decent, it was somewhat involved to assemble the mounting brackets and put the radiator on, but once i figured it out i was good to go. My cpu has been at a consistent 35 degrees celcius with this beast even under somewhat heavy load.

Cons: Has air inside the radiator

Other Thoughts: When installing this i found it best to mount the fans on the radiator before putting it in my case then put some tape around the edges of the fans and radiator to hold them in place. Remove the screws from the fan then it will be alot easier to mount the fans and radiator without fussing with aligning the holes. After words you can either remove the tape or leave it, That part is up to you.

Some sort of basic instructions like this would have been helpful if included in the install instructions