Corsair Hydro X Series iCUE XH303i RGB PRO Custom Cooling Kit
Corsair Hydro X Series, iCUE XH303i RGB PRO Custom Cooling Kit, 3x ARGB Fans, XD3 Pump/Reservoir, Water Block, Intel/AMD
- By DPD On 27th May to your specified address. | £5.48 Receive SMS with one-hour delivery window Weekend, timed and European delivery options are available at checkout
- Collect instore Collect from our Bolton store, BL6 6PE | Free
CORSAIR Hydro X Series iCUE XH303i RGB PRO Custom Cooling Kit

The Complete Custom Cooling Solution for Your PC The CORSAIR Hydro X Series iCUE XH303i RGB PRO Custom Cooling Kit contains all the components you need to build your very own compact custom cooling loop, turning your PC into a masterpiece with integrated RGB lighting while improving its performance. With an XC7 RGB PRO CPU Water Block, compact XD3 Pump/Reservoir Combo, radiator, fans, and more, the XH303i RGB PRO is your ticket into the world of Hydro X Series custom cooling. An included iCUE controller puts you in command of your loop with CORSAIR iCUE software, adjusting fan and pump speeds, monitoring performance, customizing RGB lighting, and synchronizing it with your entire setup. The XH303i RGB PRO includes extra fittings for a potential GPU block upgrade.
Concious, Controlled, Cooling
XD3 RGB Pump/Reservoir ComboThe CORSAIR Hydro X Series XD3 RGB Pump/Reservoir Combo is the heart of your custom cooling system and is ready to unleash it's potential. An adjustable Xylem DDC PWM pump provides powerful flow rate for multi-block loops, while an integrated 180ml reservoir guarantees the XD3 fits easily into most systems, even compact cooling systems. With sixteen built-in RGB LEDs, when combined with a CORSAIR iCUE Lighting Controller and powerful CORSAIR iCUE software, they display vibrant customizable lighting. An included temperature sensor gives you real-time performance data from inside your system, for accurate cooling adjustment. Universally compatible with G1/4 fittings and with both 120mm and 140mm fan mounting brackets included.

CORSAIR Hydro X Series XC7 RGB PRO CPUThe CORSAIR Hydro X Series XC7 RGB PRO CPU Water Block combines premium construction, vivid RGB lighting, a sand-blasted aluminium trim, and extraordinary cooling performance. A precision-machined advanced nickel-plated copper cold plate with more than 110 high-efficiency micro-cooling fins, along with an innovative quad-split flow design, draw the maximum amount of heat from your CPU, dropping temperatures by up to 4°C compared to the previous generation XC7 RGB and helping you push your clock speeds to their limit. The XC7 RGB PRO lights up your build with 16 individually addressable RGB LEDs for 360° of customizable RGB lighting, controlled by a CORSAIR iCUE RGB Lighting Controller (sold separately) and powerful CORSAIR iCUE software. An included 5V ARGB adapter cable allows for alternative motherboard control.
Whisper Quiet Cooling

3x 120mm SP120 Elite FansThe CORSAIR iCUE SP120 RGB ELITE Performance Triple Fan Kit boasts eight bright, individually addressable RGB LEDs on each fan, alongside CORSAIR AirGuide technology with anti-vortex vanes for concentrated cooling. A translucent low-noise 120mm fan blade, able to spin as quietly as 18 dBA, is PWM controllable between 550 and 1,500 RPM, pushing up to 47.7 CFM of air while enhancing your lighting effects.
Designed To Increase Heat Dissipation

XR5 360mm Performance RadiatorThe XR5 360mm Water Cooling Radiator delivers extreme custom liquid cooling performance, with 30mm radiator thickness and 25 micron thin cooling fins maximizing heat dissipation surface area. A premium copper radiator core core is optimized for use alongside copper CPU and GPU water blocks, further increasing the thermal transfer rate. Intuitive extras such as Integrated Fan Screw Guides and built-in Screw Protection Plates make it easy to install fans, without worrying about damaging the radiator.
A Litre of Pre-Mixed Clear Coolant

XL8 Performance CoolantXL8 Performance Coolant includes anti-corrosion and anti-bacterial inhibitors that keep your custom cooling system running clean and cool. Formulated to protect copper, brass, and nickel fittings and blocks, XL8 Performance Coolant brings vivid colour and cool temperatures to your custom cooling system.
Included iCue Controller

Keep an eye on everythingAn iCUE controller and powerful CORSAIR iCUE software let you adjust fan and pump settings, monitor temperatures, customize RGB lighting, and synchronize it with all iCUE-compatible products in your setup.
Easily Build a Unique Cooling Circuit

TUBING AND ATTACHMENTS Create stunning loops, easily cut and bent to your needs using the included saw, bending mandrel, tube holder, and silicone insert, and installed with the included XF Hardline Fittings and Adapters.

XF FITTING ADAPTERS

XF HARDLING FITTINGS

XT HARDLINE BENDING KIT