Great performance.

Offers great performance with a great software that allows you to customize the product to your specific needs

Performance wise this cooler has kept my i7 8700k running at the stock

They provide great airflow and amazing performance

Performance wise until bearing failure of the fan was spectacular.

Haven't tested cooling performance yet

I'm using the Cooler Master Hyper 212 Evo, and performance

Performance in my poor air flow location, is amazing.

Great value and performance

Excellent product and performance...

If you overclock, then you're obviously looking for the best performance, so go custom loop...

Great performance

Performance wise this is a 5 star product

Easy install and great performance

Installation of this product was a liitle difficult but the performance of the liquid cooling system is phenomenal.

Really good performance at a good price.

amazing performance and high quality cooler

Loving the performance.

I liked this because it delivered great performance with different settings for your style and it was perfect for my build i would recommend this product to anyone looking for a good liquid cpu cooler

Pros: Drastically better thermal performance over air-cooling Solid build quality Decent fans included Great price/performance ratio

I feel like I could've gotten similar if not better performance (quieter and easier to install too) with an air cooler at this price point

Performance wise until bearing failure of the fan was spectacular.

I get far better performance over any fan heatsink and cool temperatures when overclocking

Performance is fine, but I had to pay 15 dollars to get the red plastic inserts

I am sure it won't harm performance bt still not the best

The cooling performance is good, and the radiator fir nicely in the case, but THE PUMP

and I would have seen even greater performance if I were to delid the CPU

Overall, the H100i v2 is a very good all-in-one cooler with incredible performance

Extreme Performance Liquid CPU Cooler CW-9060025-WWI don't really have an OC bug, but i do love me some performance

Great performance

The Corsair "Quick Start Guide" points out that best cooling performance is achieved if fans are mounted to blow outside air into the case

Although, depending on fan orientation the performance can vary slightly, or even drastically

Switching to a water cooled component really did improve the computers performance, which had been slow performing during long run times

Great performance and temperatures with my i7-4790

The magnetic fans are made of high-quality materials- Great performance for the price in terms of temps- RGB is easily customizable and is brightCons:- Fans vibrate a bit and can be a bit annoying for some (if you don't like the fan noise) but it's nothing

You can't "suck" out the warm air from radiators as effectively as you can cool them by providing colder air for the heat to "radiate" off of

Other than that the product works as it should.

Listening closely with a stethoscope, I heard zero water flow pushing through the pump as well as I felt nothing flowing through the bottom hose

Works almost as well as my several hundred dollar closed loop setup

A little loud, but I cannot complain as when any volume is present I cannot hear it.

it is an amazing system to cool a

Unless you have some serious cash and don't mind the frustrating process of removing and reinstalling, as well as having to pay shipping without reimbursement to send this back to Corsair, then wait weeks until they send you a replacement, then avoid these Corsair coolers at all cost

Looks like Corsair has no QA and just pushes a sub par product out as fast as they can.

It works but it doesn't work as

Have been using my stock cooler as I am very cautious to buy another liquid cooler b/c of the cost and am not going to the trouble to send it

a CPU Fan error and the proccesor was 98 C

My i7 maintains a cool 45-50 C regardless of the load, even with prime 95 running the temperature does not increase

The cpu started overheating 90-100 c every time

Great solution instead of A/C, bought about 10 of these and placed them in various places on my body

a 6850k i7 CPU overclocked to 4.2 GHz and even under the heaviest loads (e.g., Mass Effect Andromeda with 'ultra' graphics settings, Prime95 on the torture test and AVX instructions _enabled_), the CPU never goes above 63 C, and typically idles around 30-35 C in a relatively warm room

They say ideal is 50 C, max sustained is 60 and you have a cooling problem if your cpu stays at 70 for long

My old air cooler had 18 C at idle and 25 C while browsing the web