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    CPU Water Coolers for Custom Water Cooling

    Discover the perfect solution for your custom water cooling setup with our high-quality CPU water coolers. Designed for maximum cooling performance and durability, they keep your processor cool even under the heaviest loads. Experience tailored cooling and optimise your system's performance, whether you're overclocking or aiming for a whisper-quiet build.

    137 Results
    new
    WAZU-1402
    (0)
    CPU water cooler for AMD AM5 and AM4, 0.2 mm microfins over the CCDs, nickel-plated copper base and brass housing, ARGB window made of borosilicate glass
    349,90 €
    Incl. VAT, add. delivery costs
    Out of Stock
    WACP-385
    (1)
    Very high-quality high-end cooler Heatkiller IV Pro from Watercool, nickel-plated copper base & acrylic glass cover, RGB LED lighting, for AMD socket TR4 (Threadripper) and SP3 (Epyc)
    149,90 €
    Incl. VAT, add. delivery costs
    Out of Stock
    WACP-251
    (1)
    Very high-quality high-end cooler Heatkiller Pro from Watercool for AMD CPUs: copper base & cover
    99,90 €
    Incl. VAT, add. delivery costs
    Out of Stock
    WACP-268
    (0)
    Conversion kit for installing a Heatkiller IV CPU cooler (Basic or Pro) on the following AMD sockets: 939, 940, AM2, AM2+, AM3, FM2, FM2+
    19,90 €
    Incl. VAT, add. delivery costs
    Out of Stock
    WACP-253
    (0)
    High-quality mid-range cooler Heatkiller Basic from Watercool for AMD CPUs: copper base & acrylic cover
    69,90 €
    Incl. VAT, add. delivery costs
    Out of Stock
    WACP-252
    (0)
    Very high-quality high-end cooler Heatkiller Pro by Watercool for AMD CPUs: nickel-plated copper base & acrylic cover (Clean)
    79,90 €
    Incl. VAT, add. delivery costs
    Out of Stock
    WACP-250
    (0)
    Very high-quality high-end cooler Heatkiller Pro by Watercool for AMD CPUs: nickel-plated copper base & lid
    104,90 €
    Incl. VAT, add. delivery costs
    Out of Stock
    WACP-254
    (3)
    High-quality mid-range cooler Heatkiller Basic from Watercool for AMD CPUs: copper base & acetal cover
    69,90 €
    Incl. VAT, add. delivery costs
    Out of Stock
    WACP-384
    (0)
    High-quality high-end cooler in black, made entirely of nickel-plated copper, Pro version for AMD socket
    104,90 €
    Incl. VAT, add. delivery costs
    Out of Stock
    WACH-717
    (1)
    High-end CPU water cooler from Watercool, lid made of acetal, base made of nickel-plated copper, for Intel LGA 1700 socket
    79,90 €
    Incl. VAT, add. delivery costs
    Out of Stock
    WACP-386
    (1)
    Very high-quality high-end cooler Heatkiller IV Pro by Watercool, made entirely of nickel-plated copper, for AMD socket TR4 (Threadripper) and SP3 (Epyc)
    149,90 €
    Incl. VAT, add. delivery costs
    Out of Stock
    WACH-711
    (0)
    High-end CPU water cooler from Watercool, with copper top and base, for Intel LGA 1700 socket.
    99,90 €
    Incl. VAT, add. delivery costs
    Out of Stock
    WACH-715
    (0)
    High-end CPU water cooler from Watercool, case made of acrylic glass, base made of nickel-plated copper, for Intel LGA 1700 socket
    84,90 €
    Incl. VAT, add. delivery costs
    Out of Stock
    WACH-709
    (0)
    High-end CPU water cooler from Watercool, case made of acrylic glass, base made of nickel-plated copper, for AMD AM4 socket
    79,90 €
    Incl. VAT, add. delivery costs
    Out of Stock
    WACP-442
    (0)
    High-quality CPU cooler in black, cover made of acetal, cooler base made of nickel-plated copper, Pro version for AMD socket
    79,90 €
    Incl. VAT, add. delivery costs
    Out of Stock
    WACH-812
    (1)
    Heavy backplate for Intel socket LGA 1700, distributes the weight of a heavy CPU cooler evenly, prevents socket bending, and protects your motherboard.
    29,90 €
    Incl. VAT, add. delivery costs
    Out of Stock
    WACH-718
    (1)
    High-end CPU water cooler from Watercool, case made of acrylic glass, base made of nickel-plated copper, for AMD AM4 socket
    84,90 €
    Incl. VAT, add. delivery costs
    Out of Stock

    CPU Liquid Coolers / Water Coolers

    Those who possess the necessary know-how and sufficient liquidity like to equip their computer with water cooling. Individually designed, assembled part by part, and eagerly tested and maintained, a water cooling system promises optimal component cooling, silent qualities, and high overclocking potential (OC).

    The components in the PC where liquid cooling promises the greatest success are the graphics card and the main processor. However, a suitable water cooler for the CPU must be found, considering compatibility with the processor as well as integration into the water cooling loop (keywords: connection sizes, inner/outer diameter of the tubes). Ultimately, personal taste also counts in such ambitious and unique projects.

    CPU Water Cooler Variants for Every Taste

    Therefore, the relevant manufacturers of parts for liquid cooling almost universally offer different versions of CPU water coolers. The processor water blocks can have different compatibility with various motherboard sockets (AM2, AM2+, AM3, AM3+, FM1, FM2, FM2+ from AMD or LGA775, 1150, 1155, 1156, 1366, 2011 from Intel). Additionally, there are occasionally special high-flow versions of CPU water coolers, specifically designed for high flow rates and thus particularly efficient cooling. Finally, the personal taste of potential buyers is also catered to through the choice of different materials and finishes. Common versions include:

    • The basic copper version: Performance-wise, it often rivals more expensive versions, but lacks the refinement of nickel plating or special cover materials.
    • Coolers with acrylic cover: The transparent acrylic glass allows a view of the flowing coolant, which can be particularly effective with colored liquids and the use of additional LED lighting.
    • Coolers with acetal cover: The use of resin on the top not only usually makes the corresponding CPU water coolers cheaper but also gives a unique look to the system thanks to the black surface.
    • Nickel-plated versions: The silver nickel layer not only looks particularly elegant but also protects the copper underneath from tarnishing or oxidation.