Corsair XG3 RGB Hybrid RTX 5080 5070 Ti 5070 GPU Water Block

The Corsair XG3 RGB Hybrid RTX 5080/5070 Ti/5070 GPU Water Block features a hybrid cooling design that combines custom loop cooling for the GPU and memory with a dedicated fan for circuit board and VRM airflow. The GPU water block supports selected NVIDIA GeForce RTX 5080, RTX 5070 Ti and RTX 5070 graphics cards, and adds a built in cold plate temperature sensor for more precise cooling control through the iCUE LINK ecosystem. The design also includes 18 individually addressable RGB LEDs, pre-applied thermal paste and pads, and G1/4in thread ports for easy integration into a high performance liquid cooled build.

Features

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XG3 RGB Hybrid GPU Water Block (5080/5070 Ti/5070)

• Effortless iCUE LINK single cable connectivity
• Made exclusively for Nvidia® RTX 5080, 5070 Ti, and 5070 GPUs
• Hybrid custom cooling with a dedicated fan for the circuit board and VRM
• Built-in cold plate temperature sensor for optimal cooling control
• iCUE LINK System Hub required
• Three-year warranty

The Future of DIY PC Building

iCUE Link Smart Component Ecosystem

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.

In the Loop

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.

Built to Cool

Wide GPU Compatibility

The XG3’s innovative design revolutionises the GPU water block landscape, offering support for a wide range of NVIDIA RTX 50 Series GPU models and from a variety of brands.

CHECK YOUR GPU COMPATIBILITY

Double Duty

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 with airflow directed at the circuit board and VRM.

Quiet Brilliance

Next-Gen Custom Cooling

Take your build to the next level with the patented iCUE LINK ecosystem, letting you chain all your components together with universal connectors using a single iCUE LINK System Hub (sold separately).

Smart Inline Temperature Control

Precisely manage cooling through CORSAIR iCUE software, enabling advanced control over system performance with iCUE LINK.

Stunning RGB LED Lighting

With 18 individually addressable RGB LEDs, lighting effects can be fully customised using CORSAIR iCUE software for dynamic visual control.

Simple

We've Got You Covered

Pre-applied thermal paste and full-coverage thermal pads for onboard memory ensure your hardware stays cool and makes installation quick and easy.