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Black rectangular radiator with two 120mm fans and RGB pump head

Corsair

Corsair Hydro Series H100i PRO 240mm liquid cooler CW-9060033-WW

SKU CH-K6ZN-GKC81 MPN CW-9060033-WW

A 240 mm liquid CPU cooler with two 120 mm magnetic-levitation PWM fans, RGB pump head and iCUE software control for Intel and AMD sockets

  • TypeLiquid Cooling System
  • Block CompatibilityIntel LGA 2066 / 2011-3 / 2011 / 1366 / 1156 / 1155 / 1151 /
  • Block MaterialCopper
  • Radiator Size276.00 x 120.00 x 27.00 mm
  • Radiator MaterialAluminum
  • Fan Size2 Fan Slots (120 mm)
  • Vivid RGB pump head matches your build
  • Two ML120 magnetic levitation fans deliver high airflow at low noise
  • PWM control adjusts fan speed from 400 to 2400 RPM
  • iCUE software customises lighting, fan and pump speeds while monitoring temperatures
  • Zero RPM profile stops fans completely at low temperatures

240 mm liquid CPU cooler

The Corsair Hydro Series H100i PRO is a 240 mm all-in-one liquid cooler built for mainstream desktop processors. It mounts on Intel sockets from LGA 1150 through LGA 1200 and LGA 2066, plus AMD sockets AM2 to AM4. The copper cold plate and aluminium radiator handle typical thermal loads for gaming or workstation builds.

Radiator size and fan clearance

The radiator measures 276 mm by 120 mm by 27 mm and requires two 120 mm fan slots. Fan speed ranges from 400 to 2400 RPM with a maximum airflow of 75 CFM and noise up to 37 dBA. Builders must verify that their case supports a 276 mm long radiator and has room for 25 mm thick fans.

Magnetic levitation fan speed control

Two ML120 PWM magnetic levitation fans provide adjustable speed from 400 to 2400 RPM via CORSAIR iCUE software. A Zero RPM profile stops the fans completely at low temperatures. Buyers who need fans that never stop or who prefer fixed-speed operation should consider other coolers.

Highlights

  • Vivid RGB pump head matches your build
  • Two ML120 magnetic levitation fans deliver high airflow at low noise
  • PWM control adjusts fan speed from 400 to 2400 RPM
  • iCUE software customises lighting, fan and pump speeds while monitoring temperatures
  • Zero RPM profile stops fans completely at low temperatures

Specifications

BrandCORSAIR
SeriesHydro Series H100i PRO RGB
ModelCW-9060033-WW
TypeLiquid Cooling System
Block CompatibilityIntel LGA 2066 / 2011-3 / 2011 / 1366 / 1156 / 1155 / 1151 / 1150 / 1200
AMD Socket AM4 / AM3 / AM2 / FM2 / FM1
Block MaterialCopper
Radiator Size276.00 x 120.00 x 27.00 mm
Radiator MaterialAluminum
Fan Size2 Fan Slots (120 mm)
Fan Dim.120.00 x 120.00 x 25.00 mm
Fan RPM400 - 2400 RPM
Fan Air Flow75 CFM
Fan Noise37 dBA
LED ColorRGB LED pump head
Tube MaterialLow Permeation Rubber
FeaturesDynamic Multicolor RGB Lighting: Vibrant RGB LED pump head produces vivid lighting effects to match your build.
Powered by Magnetic Levitation: Two 120mm ML Series magnetic levitation PWM fans deliver incredible airflow and static pressure at low noise levels.
Total Speed Control: PWM fan-speed control allows you to run your fans anywhere between 400 RPM to 2,400 RPM for complete quiet or maximum cooling.
Powerful Software: CORSAIR LINK software allows you to adjust RGB lighting, individual fan speeds, and pump speed while monitoring CPU and coolant temperatures, and more.
Zero RPM M
Shipping weight1.92 kg
Package size305 × 218 × 147 mm

Questions about this item

How do I choose between the Intel and AMD mounting hardware included with this cooler?

The package contains brackets for both platforms; select the Intel LGA 1200, 2066, 2011-3, 2011, 1366, 1156, 1155, 1151, 1150 or AMD AM4, AM3, AM2, FM2, FM1 bracket that matches your motherboard socket.

What does the 240 mm radiator size mean for actual cooling capacity in my case?

The 276 mm long aluminium radiator holds two 120 mm ML fans moving up to 75 CFM each, giving strong heat dissipation for high-TDP CPUs while fitting standard 240 mm top or front mounts.

How does the PWM fan control and iCUE software limit noise in practice?

Fans run from 400 to 2400 RPM via PWM; iCUE lets you set custom curves, enable Zero RPM mode to stop fans at low temps, and tune pump speed for a 37 dBA maximum noise ceiling.

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