The Corsair XG3 water block is designed to improve cooling performance and reduce noise over your thunderous stock GPU cooler by replacing it entirely. Featuring effortless iCUE Link single cable connectivity, near-universal compatibility, a built-in cold plate temperature sensor for optimal cooling control, and hybrid custom cooling with a dedicated RGB-lit fan for the circuit board and VRM.
Features
iCUE Link XG3 RGB Hybrid GPU Water Block (4090/4080)
Simply Powerful Cooling
A hybrid GPU water block designed to provide improved cooling performance and noise reduction over your thunderous stock GPU cooler by replacing it entirely.
- Effortless iCUE LINK single cable connectivity
- Near-universal compatibility
- Built-in cold plate temperature sensor for optimal cooling control
- Hybrid custom cooling with a dedicated RGB-lit fan for the circuit board and VRM
Build Better. Build Smarter.
What is iCUE Link?
Redefine the way you build a DIY PC with a groundbreaking single-cable technology that automatically detects and configures your PC fans, CPU coolers, and other internal components.
The Easy Way to Build a PC
Reduce cable clutter with a network of smart, interconnected components.
Link Your Components
The iCUE LINK ecosystem uses a single connector for all iCUE LINK devices.
Unite Your Setup
Each component connects directly to the next, creating a chain of devices.
CORSAIR iCUE software brings your entire setup together, creating a fully immersive ecosystem with intuitive control.
Upgrade Your Cooling
Unleash your GPU's full potential and experience the thrill of high-octane gaming sessions as the XG3 RGB HYBRID's ingenious dual cooling approach dramatically boosts your GPU's performance, keeping temperatures low and ensuring a smooth, immersive gaming experience.
Near-Universal GPU Compatibility
The XG3 RGB HYBRID breaks through the barriers of traditional GPU water block compatibility, delivering unmatched custom cooling solution for an extensive range of GPU models and brands.
Hybrid Cooling
Achieve maximum cooling performance and reduced noise with the cutting-edge hybrid design, which directly cools the GPU and Memory IC via your custom cooling loop (sold separately), while using a dedicated RGB-lit fan for additional cooling push with airflow directed at the circuit board and VRM.
Next-Gen Custom Cooling
Take your build to the next level with the patent-pending iCUE LINK ecosystem, letting you chain all your components together with universal connectors using a single iCUE LINK System Hub (sold separately).
Smart In-Loop Temperature Control
Control your GPU performance using the built-in cold plate temperature sensor and CORSAIR iCUE software.
Stunning RGB Lighting
18 Addressable RGB LEDs brilliantly light up the Fan hub and Ring Light Diffuser. Easily personalize and manage your RGB setup with the powerful CORSAIR iCUE software.
It Can't Get Any Easier
Pre-applied thermal material and thermal pads make installation quick and easy, with no cutting or spreading required.
Achieve a "Zen" state with effortless single cable connectivity thanks to the iCUE LINK ecosystem - no more cable clutter and complex layouts.
Custom Cooling Configurator
Take out all the guesswork and create the custom cooling system of your dreams.
With thousands of components and millions of hardware combinations, it’s easy to pick, tweak and personalize your custom cooling system, with a detailed render of how your future loop will look.
World-Class Support
Our award-winning service means you can enjoy your gear worry-free.
Backed by a 3-year Corsair warranty.
