Radiators

Radiators are potentially the most important component in any liquid cooled computer. As heat is extricated from your components by way of waterblocks, the heat is then dissipated using a radiator in very much the same way that a car's engine would be cooled. We offer only the highest quality PC water cooling radiators in a huge variety of sizes and styles from award winning manufacturers like Aquacomputer, Alphacool and Phobya. From the enormously popular 120mm and 140mm radiators to the massive 840mm goliath, we have everything you could need to complete your watercooling build. Nearly all of our radiators are incredibly easy to use and can be quickly installed by both novice and master PC modders. We offer radiators that vary in fin density and thickness for both large and small form factor PC projects. Made with high quality materials like copper and stainless steel; Our radiators are designed to last for years of continuous use.

20 Item(s)

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  1. Watercool HTSF2 1x120 LT (24011)

    Watercool HTSF2 1x120 LT (24011)

    The HTSF2 is a compact heat exchanger. It remains true to our tradition of high cooling performance and functionality, excellent looks, and the renowned Watercool quality.

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    $82.50
  2. Watercool HEATKILLER RAD 120-S White (24104)

    Watercool HEATKILLER RAD 120-S White (24104)

    With the new HEATKILLER RAD series, we expanded our product portfolio with premium mesh radiators. The new radiators are available in two different strengths, with the Small (S) RADs at a thickness of 30mm and the Large (L) RADs at a thickness of 48mm. In addition to an optimized performance, our new radiators are also characterized by their compact dimensions and the high-quality workmanship.
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    $49.90

    Out of stock

  3. Watercool HEATKILLER RAD 120-S Stainless Steel (24108)

    Watercool HEATKILLER RAD 120-S Stainless Steel (24108)

    With the new HEATKILLER RAD series, we expanded our product portfolio with premium mesh radiators. The new radiators are available in two different strengths, with the Small (S) RADs at a thickness of 30mm and the Large (L) RADs at a thickness of 48mm. In addition to an optimized performance, our new radiators are also characterized by their compact dimensions and the high-quality workmanship.
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    $59.90

    Out of stock

  4. Watercool HEATKILLER RAD 120-S Black (24100)

    Watercool HEATKILLER RAD 120-S Black (24100)

    With the new HEATKILLER RAD series, we expanded our product portfolio with premium mesh radiators. The new radiators are available in two different strengths, with the Small (S) RADs at a thickness of 30mm and the Large (L) RADs at a thickness of 48mm. In addition to an optimized performance, our new radiators are also characterized by their compact dimensions and the high-quality workmanship.
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    $49.90
  5. Watercool HEATKILLER RAD 120-L White (24116)

    Watercool HEATKILLER RAD 120-L White (24116)

    With the new HEATKILLER RAD series, we expanded our product portfolio with premium mesh radiators. The new radiators are available in two different strengths, with the Small (S) RADs at a thickness of 30mm and the Large (L) RADs at a thickness of 48mm. In addition to an optimized performance, our new radiators are also characterized by their compact dimensions and the high-quality workmanship.
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    $69.90

    Out of stock

  6. Watercool HEATKILLER RAD 120-L Stainless Steel (24120)

    Watercool HEATKILLER RAD 120-L Stainless Steel (24120)

    With the new HEATKILLER RAD series, we expanded our product portfolio with premium mesh radiators. The new radiators are available in two different strengths, with the Small (S) RADs at a thickness of 30mm and the Large (L) RADs at a thickness of 48mm. In addition to an optimized performance, our new radiators are also characterized by their compact dimensions and the high-quality workmanship.
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    $79.90

    Out of stock

  7. Watercool HEATKILLER RAD 120-L Black (24112)

    Watercool HEATKILLER RAD 120-L Black (24112)

    With the new HEATKILLER RAD series, we expanded our product portfolio with premium mesh radiators. The new radiators are available in two different strengths, with the Small (S) RADs at a thickness of 30mm and the Large (L) RADs at a thickness of 48mm. In addition to an optimized performance, our new radiators are also characterized by their compact dimensions and the high-quality workmanship.
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    $69.90

    Out of stock

  8. Aquacomputer Airplex Radical 4/120, Aluminum Fins (33702)

    Aquacomputer Airplex Radical 4/120, Aluminum Fins (33702)

    The airplex radical series combines some key features from the renowned airplex modularity series in a new design, radically reduced to function and performance. The result is a radiator of excellent quality for a competitive price. Just as the airplex modularity series, no welding is performed during production of the airplex radical series, preventing any welding residues inside the radiator. The coolant does not have contact to any other materials than seals, Delrin, copper and stainless steel.
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    $101.45

    Out of stock

  9. Aquacomputer Airplex Radical 2/120, Aluminum Fins (33701)

    Aquacomputer Airplex Radical 2/120, Aluminum Fins (33701)

    The airplex radical series combines some key features from the renowned airplex modularity series in a new design, radically reduced to function and performance. The result is a radiator of excellent quality for a competitive price. Just as the airplex modularity series, no welding is performed during production of the airplex radical series, preventing any welding residues inside the radiator. The coolant does not have contact to any other materials than seals, Delrin, copper and stainless steel.
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    $72.75

    Out of stock

  10. Alphacool NexXxoS XT45 Full Copper X-Flow 120mm Radiator (14232)

    Alphacool NexXxoS XT45 Full Copper X-Flow 120mm Radiator (14232)

    The new Alphacool NexXxos radiators, a name that stands for experience and quality has come to bring a fresh breeze to the radiator market.
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    $51.75
  11. Alphacool NexXxoS XT45 Full Copper Triple 40mm Radiator (14210)

    Alphacool NexXxoS XT45 Full Copper Triple 40mm Radiator (14210)

    The Alphacool NexXxoS radiators are the highest value, most versatile radiators we carry here. They come in four different thicknesses, and in in just about every configuration imaginable! Perfect for nearly all fan speeds, the NexXxoS series radiators look sleek and will last multiple builds.
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    $55.75
  12. Alphacool NexXxoS XT45 Full Copper 120mm Radiator V.2 (14288)

    Alphacool NexXxoS XT45 Full Copper 120mm Radiator V.2 (14288)

    It’s the best system because it’s your system! Only be satisfied with perfection! The new Alphacool NexXxos V.2 radiators will take you to the next level! Increase the performance of your system with the new Alphacool NexXxos V.2 radiators.
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    $57.15
  13. Alphacool NexXxoS XT45 Full Copper 120mm Radiator (14163)

    Alphacool NexXxoS XT45 Full Copper 120mm Radiator (14163)

    Every user of a water cooling system needs a radiator and everyone has different requirements towards the heat exchanger. Of course the customer always demands the best in its class. The Alphacool NexXxos radiators have come to compete with and to beat the best in their class and to be the best radiator in all sizes. No more endless choices without a clear class leader, the Alphacool NexXxos is the one tool for all your needs!
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    $53.95
  14. Alphacool NexXxoS UT60 Full Copper 120mm Radiator (14172)

    Alphacool NexXxoS UT60 Full Copper 120mm Radiator (14172)

    The Monsta radiators, with a thickness of 80mm, are the first of their size on the market. This series from Alphacool has a fin design which allows it to perform extremely well even with slow-spinning and medium-speed fans. Plenty of ports support a variety of loop configurations and sport an unparalleled cooling capacity for maximum heat dissipation.
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    $58.95
  15. Alphacool NexXxoS ST30 Full Copper X-Flow 120mm Radiator (14228)

    Alphacool NexXxoS ST30 Full Copper X-Flow 120mm Radiator (14228)

    The new Alphacool NexXxos radiators, a name that stands for experience and quality has come to bring a fresh breeze to the radiator market.
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    $41.25
  16. Alphacool NexXxoS ST30 Full Copper 120mm Radiator V.2 (14299)

    Alphacool NexXxoS ST30 Full Copper 120mm Radiator V.2 (14299)

    It’s the best system because it’s your system! Only be satisfied with perfection! The new Alphacool NexXxos V.2 radiators will take you to the next level! Increase the performance of your system with the new Alphacool NexXxos V.2 radiators.
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    $46.75
  17. Alphacool NexXxoS Monsta 120mm Radiator (14180)

    Alphacool NexXxoS Monsta 120mm Radiator (14180)

    The Monsta radiators, with a thickness of 80mm, are the first of their size on the market. This series from Alphacool has a fin design which allows it to perform extremely well even with slow-spinning and medium-speed fans. Plenty of ports support a variety of loop configurations and sport an unparalleled cooling capacity for maximum heat dissipation.
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    $71.95
  18. Alphacool NexXxoS HPE-45 Full Copper 120mm Radiator (14472)

    Alphacool NexXxoS HPE-45 Full Copper 120mm Radiator (14472)

    he NexXxos Full Copper HPE Radiator uses the same materials as the previous NexXxos models, but technically goes one step further. 

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    $87.25
  19. Alphacool NexXxoS HPE-30 Full Copper 120mm Radiator (14468)

    Alphacool NexXxoS HPE-30 Full Copper 120mm Radiator (14468)

    he NexXxos Full Copper HPE Radiator uses the same materials as the previous NexXxos models, but technically goes one step further. 

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    $76.25
  20. Alphacool NexXxoS HPE-20 Full Copper 120mm Radiator (14435)

    Alphacool NexXxoS HPE-20 Full Copper 120mm Radiator (14435)

    he NexXxos Full Copper HPE Radiator uses the same materials as the previous NexXxos models, but technically goes one step further. 

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    $56.75

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