PC Custom Cooling | PC Liquid Cooling

PRECISION CONNECTIONS

TUBING & FITTINGS

All the components in a custom cooling loop are connected using tubing runs and fittings that define the layout and appearance of the loop. Hard tubing allows for clean runs and precise bends, with industry-standard fittings providing secure, reliable connections that ensure coolant flows smoothly and consistently.

ENGINEERED FOR RELIABILITY

COOLANT

Coolant plays a critical role in a custom cooling loop, carrying heat away from components while resisting corrosion, buildup, and contamination to maintain consistent performance over long periods of use. Clear coolants are ideal for pairing with any RGB lighting in your system, while coolants available in four different hues can make your loop stand out.

COOLING FUNDAMENTALS

HOW CUSTOM LOOP COOLING WORKS

A custom cooling loop moves heat away from a PC’s central components to radiators positioned where airflow can cool it more effectively. Coolant is pumped through water blocks attached to parts like the CPU and GPU, where it absorbs heat. It then flows to one or more radiators, where fans disperse that heat, allowing the cooled liquid to circulate back through the system.

OPTIMIZED EFFICIENCY

GPU WATER BLOCKS

Unlock your graphics card’s full potential with a full‑cover GPU water block that draws heat directly from the GPU core, while also cooling the memory and VRMs. High‑density cooling fins positioned over the GPU maximize surface area and thermal transfer, delivering lower temperatures and sustained performance.

MAXIMIZE PERFORMANCE

CPU WATER BLOCKS

CPU water blocks draw heat directly from the processor by maintaining close, even contact with the CPU surface, allowing heat to be absorbed quickly and efficiently. High-density cooling fins inside the water block increase surface area, improving heat transfer to the coolant as it flows through. This helps keep temperatures stable during demanding workloads, where sustained performance matters most.

WHERE THE HEAT LEAVES

RADIATORS

CORSAIR custom cooling radiators are built for efficient, reliable heat dissipation. A premium copper radiator core and 25 micron thick cooling fins deliver a high rate of thermal transfer, optimized for demanding, high‑power systems. A durable polyurethane coating provides a clean, consistent finish that integrates seamlessly with the rest of your build, while protective plates help prevent accidental screw damage to the fins, preserving performance and long‑term reliability.

THE HEART OF THE LOOP

PUMP/RESERVOIR

A pump/reservoir combo keeps coolant moving through the loop while providing a central point for fluid management. The pump maintains consistent circulation between water blocks and radiators, ensuring heat is carried away efficiently for stable temperatures in demanding systems. The integrated reservoir makes filling and maintenance quick and easy. Together, pump/reservoir combos simplify loop layout while supporting reliable, quiet operation and long-term performance.

PRECISION CONNECTIONS

TUBING & FITTINGS

All the components in a custom cooling loop are connected using tubing runs and fittings that define the layout and appearance of the loop. Hard tubing allows for clean runs and precise bends, with industry-standard fittings providing secure, reliable connections that ensure coolant flows smoothly and consistently.

ENGINEERED FOR RELIABILITY

COOLANT

Coolant plays a critical role in a custom cooling loop, carrying heat away from components while resisting corrosion, buildup, and contamination to maintain consistent performance over long periods of use. Clear coolants are ideal for pairing with any RGB lighting in your system, while coolants available in four different hues can make your loop stand out.

COOLING FUNDAMENTALS

HOW CUSTOM LOOP COOLING WORKS

A custom cooling loop moves heat away from a PC’s central components to radiators positioned where airflow can cool it more effectively. Coolant is pumped through water blocks attached to parts like the CPU and GPU, where it absorbs heat. It then flows to one or more radiators, where fans disperse that heat, allowing the cooled liquid to circulate back through the system.

OPTIMIZED EFFICIENCY

GPU WATER BLOCKS

Unlock your graphics card’s full potential with a full‑cover GPU water block that draws heat directly from the GPU core, while also cooling the memory and VRMs. High‑density cooling fins positioned over the GPU maximize surface area and thermal transfer, delivering lower temperatures and sustained performance.

MAXIMIZE PERFORMANCE

CPU WATER BLOCKS

CPU water blocks draw heat directly from the processor by maintaining close, even contact with the CPU surface, allowing heat to be absorbed quickly and efficiently. High-density cooling fins inside the water block increase surface area, improving heat transfer to the coolant as it flows through. This helps keep temperatures stable during demanding workloads, where sustained performance matters most.

WHERE THE HEAT LEAVES

RADIATORS

CORSAIR custom cooling radiators are built for efficient, reliable heat dissipation. A premium copper radiator core and 25 micron thick cooling fins deliver a high rate of thermal transfer, optimized for demanding, high‑power systems. A durable polyurethane coating provides a clean, consistent finish that integrates seamlessly with the rest of your build, while protective plates help prevent accidental screw damage to the fins, preserving performance and long‑term reliability.

THE HEART OF THE LOOP

PUMP/RESERVOIR

A pump/reservoir combo keeps coolant moving through the loop while providing a central point for fluid management. The pump maintains consistent circulation between water blocks and radiators, ensuring heat is carried away efficiently for stable temperatures in demanding systems. The integrated reservoir makes filling and maintenance quick and easy. Together, pump/reservoir combos simplify loop layout while supporting reliable, quiet operation and long-term performance.

PRECISION CONNECTIONS

TUBING & FITTINGS

All the components in a custom cooling loop are connected using tubing runs and fittings that define the layout and appearance of the loop. Hard tubing allows for clean runs and precise bends, with industry-standard fittings providing secure, reliable connections that ensure coolant flows smoothly and consistently.

ENGINEERED FOR RELIABILITY

COOLANT

Coolant plays a critical role in a custom cooling loop, carrying heat away from components while resisting corrosion, buildup, and contamination to maintain consistent performance over long periods of use. Clear coolants are ideal for pairing with any RGB lighting in your system, while coolants available in four different hues can make your loop stand out.

CUSTOM LIQUID COOLING

CPU WATER BLOCKS

GPU WATER BLOCKS

PUMPS

RADIATORS

COOLANT

FITTINGS & TUBING

CUSTOM COOLIN KITS

CPU WATER BLOCKS

WHY CUSTOM COOLING

29%

16%

50%

ENGINEERED FORPERFORMANCE

HOW CUSTOM LOOP COOLING WORKS

CUSTOM COOLING CONFIGURATOR

ENGINEERED FOR
PERFORMANCE