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Corsair Cooling Hydro Series H55 Water Cooler

Corsair H55 Liquid CPU Cooler

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List price: $123.99

Buy together: $123.37 (save 1%)

6.33% of people buy Corsair Cooling Hydro Series H55 Liquid CPU Cooler and Deepcool Z9 High Performance Thermal Paste.

Customer reviews

4.7 out of 5 stars Based on 35 Customer Ratings

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"Does it's job well"
5 stars"
Purchased on Mighty Ape

I had a Deepcool air unit on my FX8350 (8-core) as the stock cooler was incredibly loud but it just wasn't keeping it cool enough, peaking at 80 degrees under heavy load so I bought the H55. A bit fiddly to install but not difficult and it certainly does it's job. It's quiet and has reduced my average temps by around 20 degrees. Well worth the money.

5 out of 5 people found this review helpful.
"Dropped 30°c from Stock cooler!!!!"
5 stars"

With this cooler I managed to Overclock an i5 750 from 2.6Ghz to 4Ghz!!!!!! :D And with only a Max temp of 68°c under torture tests using OCCT – This cooler is the business!

If I was to say one thing, the Fan could do with an upgrade, its a tiny bit on the noisy side, but still quieter than the stock cooler. I would suggest a Silent Typhoon for the fan upgrade.

4 out of 4 people found this review helpful.
"Super Cool"
5 stars"
Purchased on Mighty Ape

Looks awesome in my case and my CPU temps are low at 20c. Good value for a great product.

1 out of 1 people found this review helpful.


Your PC will run cooler and quieter when you replace your CPU’s standard heatsink with a Hydro Series H55.

Installation is straightforward: if you can get to the back of your PC’s motherboard, you can install an H55. All you’ll need is a screwdriver.

The compact components and flexible tubing make Hydro Series H55 easy to install even if you’re cramped for space. It allows you to improve your CPU’s cooling efficiency even in most compact cases — as long as your case has a 120mm fan mount near the CPU, H55 will probably fit.

Completely self-contained

  • Hydro Series H55 comes pre-filled, and never needs refilling or priming.
  • The modular design makes installation simpler, and it’s compatible with Intel and AMD processors.
  • The pump unit provides high-speed circulation without taking a lot of space. This makes installation easier, and can help improve your case’s airflow.
  • The low-profile design reduces the airflow requirement, which helps make H55 quieter. The small size also allows for easier installation and improved compatibility, and the black finish looks great.

Compatible with…

  • Intel LGA: 1150, 1155, 1156, 1366, 2011, 2011–3
  • AMD: AM2, AM3, FM1
Release date NZ
September 23rd, 2012
Manufacturer code:
Box Dimensions (mm)
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Marketplace listings

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+ $5.00 courier
Used - Like New
Used but in perfect mint condition with all original manuals and packaging.
Seller Details
MightyApe 5 stars Ships from Auckland

Comments: "***Ex-Return*** ""I've been returned, but I'm working just fine."" Unfortunately, we're unable to provide existing manufacturer's warranties for this product due to this being an Ex-Return."

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