Corsair

Corsair iCUE LINK H100i RX

Expert rating8.1 / 10

Model:: Corsair iCUE LINK H100i RX
Cooler Type:: AIO Liquid
Radiator Size:: 240mm
Height:: 27mm
Socket Compatibility:: AMD AM4/AM5, Intel LGA1700/1851/1200
Fan Count:: 2
TDP Rating:: 240W
Noise Level:: 28.4dBA
RGB Lighting:: Yes

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Manufacturer: Corsair Last updated: September 12, 2026

Corsair iCUE LINK H100i RX Review

The Corsair iCUE LINK H100i RX brings Corsair's simplified iCUE LINK single-cable ecosystem to a mid-size 240mm radiator, letting the pump and both fans daisy-chain off one cable back to the motherboard rather than a tangle of individual headers, while handling roughly 240W of TDP.

Thermal Performance

A 240mm radiator and Corsair's iCUE LINK pump handle roughly 240W of TDP, solid mid-size AIO performance suited to mainstream and moderately overclocked builds rather than extreme flagship chips.

Ecosystem and Cabling

The iCUE LINK system daisy-chains the pump and both RX120 fans off a single cable, dramatically reducing cable clutter compared to traditional individually-wired AIO fans, and extends easily to other iCUE LINK components already in a build.

Comparison to Alternatives

Against the Corsair iCUE LINK Titan 360 RX, covered elsewhere on this site, the Titan's larger 360mm radiator delivers more thermal headroom at a higher price, while this H100i RX is the right-sized, more affordable entry into the same iCUE LINK ecosystem. Against the Arctic Liquid Freezer III 240, also covered elsewhere on this site, the Arctic delivers stronger raw thermals for less money, while the H100i RX wins on cable management and iCUE LINK ecosystem integration.

Our verdict

Reviewed by Burooj Alam. Rated by us, not by users.

Expert rating8.1 / 10

A well-executed mid-size entry into Corsair's cable-simplifying iCUE LINK ecosystem, priced for the ecosystem rather than raw thermals alone.

Best for

Buyers already invested in Corsair's iCUE LINK ecosystem wanting a matching mid-size AIO.
Builds prioritizing clean single-cable routing over absolute lowest price.
Mainstream to moderately overclocked builds needing roughly 240W of headroom.

Not for

Not for buyers chasing the best value-per-degree, where the Arctic Liquid Freezer III 240, covered elsewhere on this site, cools more for less.
Not for the heaviest overclocking, where the larger iCUE LINK Titan 360 RX, covered elsewhere on this site, has more headroom.
Not for buyers with no other iCUE LINK components, who won't benefit from the daisy-chain ecosystem advantage.

Specifications

What these specs mean

Identity

Brand	Corsair
Series	Corsair iCUE LINK H100i RX
Model Number	iCUE LINK H100i RX

Design

Cooler Type	AIO Liquid
Radiator Size	240 mm
Height	27 mm
Socket Compatibility	AMD AM4/AM5, Intel LGA1700/1851/1200

Performance

Fan Count	2
TDP Rating	240 W
Noise Level	28.4 dBA
RGB Lighting	Yes

FAQs

What are the key specifications of the Corsair iCUE LINK H100i RX (240mm AIO Liquid/iCUE Link Ecosystem/Single-Cable Daisy Chain/Mid-Size)?

Key specs for the Corsair iCUE LINK H100i RX: Height 27 mm, Cooler Type AIO Liquid, Socket Compatibility AMD AM4/AM5, Intel LGA1700/1851/1200, RGB Lighting Yes, Pump Corsair iCUE LINK Pump, Fans 2x RX120 iCUE LINK ARGB, 120mm.

Will the Corsair iCUE LINK H100i RX (240mm AIO Liquid/iCUE Link Ecosystem/Single-Cable Daisy Chain/Mid-Size) work with my current setup?

The Corsair iCUE LINK H100i RX (240mm AIO Liquid/iCUE Link Ecosystem/Single-Cable Daisy Chain/Mid-Size) lists Socket Compatibility is AMD AM4/AM5, Intel LGA1700/1851/1200. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.

Who is the Corsair iCUE LINK H100i RX (240mm AIO Liquid/iCUE Link Ecosystem/Single-Cable Daisy Chain/Mid-Size) best suited to?

Best suited to: Buyers already invested in Corsair's iCUE LINK ecosystem wanting a matching mid-size AIO; Builds prioritizing clean single-cable routing over absolute lowest price; Mainstream to moderately overclocked builds needing roughly 240W of headroom.

What are the drawbacks of the Corsair iCUE LINK H100i RX (240mm AIO Liquid/iCUE Link Ecosystem/Single-Cable Daisy Chain/Mid-Size)?

Not the best fit for: Not for buyers chasing the best value-per-degree, where the Arctic Liquid Freezer III 240, covered elsewhere on this site, cools more for less; Not for the heaviest overclocking, where the larger iCUE LINK Titan 360 RX, covered elsewhere on this site, has more headroom; Not for buyers with no other iCUE LINK components, who won't benefit from the daisy-chain ecosystem advantage.