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Corsair Hydro Series H45 Performance Liquid CPU Cooler

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List price: $163.00

Buy together: $161.05 (save 1%)

8.7% of people buy Corsair Hydro Series H45 Performance Liquid CPU Cooler and Deepcool Tesseract Mid Tower Case.

Customer reviews

4.0 out of 5 stars Based on 5 Customer Ratings

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4 stars"
Purchased on Mighty Ape

Great cooler for the price! I have an i5 6600k overclocked to 4.5ghz and at idle I get temps of 26 degrees and under load the temps don't often go over 60! Im not sure if it is just mine but the fan makes loud knocking sounds when the system turns on and when spinning at high RPMs. The pump is noisy at full speed so I would recommend turning it down. Overall this is a good cooler and I would recommend it to anyone with a low budget but still wants a water cooler!

3 out of 3 people found this review helpful.


The Hydro Series H45 makes your PC run cooler and quieter when you replace your CPU's stock heatsink. The compact components and flexible tubing make the Hydro Series H45 easy to install even if you're cramped for space. It allows you to improve your CPU's temperatures even in the most compact cases – as long as your case has a 120mm fan mount near the CPU, the H45 will probably fit. The H45 comes pre-filled, and never needs priming.

  • 120mm radiator: more surface area for superior cooling performance
  • Improved coldplate and pump design: better efficiency gives you lower temperatures with less noise
  • Easy Mounting: quick and easy installation
  • Advanced SP120L PWM fan design: better high-static pressure air delivery and customisable speed


Intel 115×, Intel 2011/2066, AMD AM3/AM2, AMD AM4

Release date NZ
July 20th, 2016
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