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Black 240 mm radiator with two 120 mm RGB fans and copper pump block

Corsair

Corsair H100 RGB 240 mm liquid cooler

SKU CH-E4K2-FWC25

A 240 mm liquid CPU cooler with two 120 mm RGB fans running 400 to 1500 RPM for 22.85 to 47.73 CFM airflow and 7 to 28 dB(A) noise, a 277 mm aluminium radiator, copper cold plate.

  • Radiator size277 mm
  • Fan size2x SP RGB ELITE Fans
  • Compatible socketsIntel LGA 1154
  • Cooling block materialCopper
  • Radiator materialAluminum
  • Fan dimensions120 × 120 × 25 mm
  • 240 mm radiator provides strong CPU cooling performance
  • Two SP RGB ELITE fans deliver 22.85 – 47.73 CFM airflow
  • Quiet operation at 7 – 28 dB(A) across 400 – 1500 RPM range
  • 29 addressable RGB LEDs create vibrant lighting effects
  • Tool-free mounting bracket fits Intel LGA 1154 and modern sockets

Product identity

The Corsair H100 RGB is an all-in-one liquid CPU cooler with a 240 mm radiator and two 120 mm SP RGB ELITE PWM fans. It targets builders who want quiet thermal performance and addressable RGB lighting in a single closed-loop unit.

Compatibility check

Verify that your motherboard has a 5 V ARGB header or a Corsair iCUE Commander Core XT for lighting control. Ensure the case can mount a 277 mm radiator and that 400 mm tubing reaches the CPU socket from your chosen mounting location.

Build integration

The copper cold plate and low-noise pump handle heat while the fans run between 400 and 1500 RPM. Tool-free brackets support modern Intel and AMD sockets, freeuring internal space compared with large tower air coolers.

How it compares

Measured against everything we stock in Liquid Cooling & AIO Coolers, at today’s prices. Recalculated every night.

Price $151.99
Pricier than about 82% of the 1,190 comparable items (median $71.99).
Radiator size 277 mm
Lower than about 70% of the 165 comparable items (median 360 mm).

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Specifications

Product
Brand nameCORSAIR
Model nameCORSAIR H100 RGB
Part numberCW-9060053-WW
Product typeLiquid Cooling System
Product colorBlack
Performance
Fan speed400–1,500 RPM
Fan airflow22.85 – 47.73 CFM
Static pressure0.41 – 1.46 mm-H2O
Size & build
Radiator size277 mm
Fan size2x SP RGB ELITE Fans
Cooling block materialCopper
Radiator materialAluminum
Fan dimensions120 × 120 × 25 mm
Tube size400 mm
Tubing materialLow-Permeation Rubber
Compatibility
Compatible socketsIntel LGA 1154
Environment & compliance
Fan noise level7–28 dB(A)
More details
LED lightingARGB

Questions about this item

Does the H100 RGB come with both fans and mounting hardware, or do I need to buy a separate bracket?

The cooler includes two SP RGB ELITE 120 mm PWM fans, a 240 mm radiator, 400 mm low-permeation rubber tubes, and a modular tool-free mounting bracket that supports LGA 1200, 115X, 2066 and AM4 sockets out of the box.

Should I choose the H100 RGB with its 240 mm radiator or step up to the H150 with a 360 mm radiator?

The H100 RGB uses a 240 mm radiator and two 120 mm fans delivering 22.85 – 47.73 CFM at 7 – 28 dB(A); the H150 adds a third fan and a 360 mm radiator for greater surface area, so pick the H100 RGB when case clearance fits 240 mm and the H150 when 360 mm fits.

What does the 277 mm radiator length mean for fitting the H100 RGB in my case?

The radiator measures 277 mm end-to-end, so verify your case lists 240 mm radiator support with at least 277 mm of clear length; the 25 mm thick fans add further depth, so allow space for 25 mm fans plus tube routing.

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