The CORSAIR Hydro X Series iCUE XH303i RGB Custom Cooling Kit contains all the essentials you need to build your very own compact custom cooling loop, turning your PC into a masterpiece while improving its performance.
HYDRO X SERIES
iCUE XH303i RGB
CUSTOM COOLING KIT
A COMPLETE CUSTOM COOLING SOLUTION FOR YOUR PC
XC7 RGB CPU WATER BLOCK
The XC7 RGB CPU Water Block combines premium nickel-plated copper construction and extreme cooling performance, compatible with Intel® LGA 1200 and AMD AM4 sockets.
XD3 RGB PUMP/RESERVOIR COMBO
The XD3 RGB Pump/Reservoir Combo features a high-performance DDC PWM pump, integrated RGB lighting, and in-loop temperature sensor to drive even the most compact custom cooling systems.
THREE CORSAIR SP120 RGB PRO PWM FANS
Eight RGB LEDs per fan create vibrant lighting and visual effects to go along with powerful cooling.
INTELLIGENTLY CONTROLLED, LOW-NOISE CUSTOM COOLING
Push your system further with superior cooling performance coupled with remarkably quiet operation, intelligently controlled with an included iCUE Commander PRO Smart RGB Lighting and Fan Speed Controller and in-loop temperature sensor.
XR5 360MM RADIATOR
Delivers extreme custom cooling performance, with a 30mm radiator thickness and premium copper core.
THE TOOLS YOU NEED
An included Hacksaw, Tube Reamer, Silicone Rod, Tube Bending Mandrel and Sawing Clamp make it easy to cut, bend, and finish the tubing for those clean perfect tubing runs.
XT HARDLINE TUBING
Create stunning loops with crystal-clear PMMA tubing, easily cut and bent to your needs using the included saw and silicone insert and installed with the included black XF Hardline Fittings and Adapters.
XL5 PERFORMANCE COOLANT
Includes one liter of clear XL5 Performance Coolant to keep your loop running clean and cool, pre-mixed with anti-corrosion and anti-bacterial inhibitors.
YOUR SETUP AT YOUR COMMAND
CORSAIR iCUE software enables complete control over your custom cooling loop. Create automated fan curves that adjust fan speeds based on your system’s thermals, and customize dynamic RGB lighting effects for the XC7 RGB CPU Water Block, XD3 RGB Pump/Reservoir Combo, and SP120 PRO RGB fans.
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.