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Item number:

High-end fullcover waterblock for EVGA Geforce RTX 3080/3090 FTW3 graphics cards. Nickel-plated copper coldplate, acrylic top with integrated aRGB illumination, and black anodized aluminum front cover.

189,95 €

For delivery to Germany
including 19% VAT. , plus shipping (Paketversand)
Change delivery target


Shipping time: 2 - 3 workdays

Some of you might remember the drama behind Duke Nukem Forever. In the end, it wasn't quite that bad with our FTW3 cooler because after all we "only" needed 1 year longer and the result is definitely worth seeing. Our new FTW3 cooling block combines all the knowledge and experience we have gathered with the HEATKILLER V generation and combines it all in an incredibly beautiful and elegant package.

Improvements over the highly acclaimed predecessor:

  • Dual-layer flow path
  • Refined cooling structure
  • Improved flow rate
  • Symmetrical design
  • Screwless front cover
  • Integrated aRGB
  • Isolating standoffs made from high-performance plastic (PEEK)
  • CNC cut thermal pads
  • Kryonaut thermal paste integrated

"Our development always focused on improving the cooling performance." (Rico Weber, WATERCOOL CEO, Sep.2020)

By raising the number of cooling fins directly above the DIE, we improved the cooling performance in this most critical area. The cold plate is milled from a solid piece of 99% pure electrolytic copper and makes perfect contact to all relevant components. The innovative dual-layer flow path layout distributes the coolant on two parallel layers. This improves the flow rate of the HEATKILLER® V block by over 30% compared to its predecessor.

Symmetrical, wide flow channels reduce dead spots (standing liquid) to the absolute minimum and improve not only the flow rate, but also the cooling performance. newly developed standoffs made from an industrial-grade high-performance plastic (PEEK) isolate the massive 10mm copper block perfectly from the PCB.

With all the technical innovations also come new design choices. The screwless top makes the HEATKILLER® V look like it's made from one piece. The symmetrical flow channel layout gives the block an absolutely unique look and sets it off from any other water block. The versions with nickel-plated coldplate and acrylic top also come with integrated aRGB illumination to perfectly integrate the GPU block into an existing illumination concept.

The acclaimed Kryonaut thermal paste from Thermal Grizzly guarantees perfect contact between block and GPU die. CNC cut thermal pads provide cooling for RAM and voltage regulation. The pads can be easily removed without tearing.

Optional accessories:

  • Active Backplate
  • Passive Backplate
  • Vertical port terminal, both from POM and acrylic

Separately sold optional accessories like backplates and a vertical port terminal further improve the value of the new HEATKILLER® V platform. All products are manufactured from selected high-class raw materials by well established and trusted manufacturers, like PLEXIGLAS® GS from EVONIK. Even the metals are carefully selected for perfect purity and specs.

All HEATKILLER® V products are manufactured on our own modern CNC machining park in Waren, Germany. Many manufacturing steps are also done by hand, and each individual product is assembled and finished under four-eyes principle.


Technical specs:
Material coldplate: nickel-plated electrolytic copper
Material top: PLEXIGLAS® GS
Material cover: black anodized aluminum
Material port terminal: Acetal (POM)
Measurements: (LxBxH): 292,5 x 146,9 x 34
Ports: 4x G ¼ Zoll (DIN ISO 228-1)
Allowed up to 1 bar

Compatible with:
EVGA Geforce RTX 3080 FTW3
EVGA Geforce RTX 3080Ti FTW3
EVGA Geforce RTX 3090 FTW3

Please check to learn more

Scope of Delivery:
1x Mounting material
Thermal Grizzly Kryonaut

Chip Manufacturer: NVIDIA
for GPU Chip Series: GeForce® RTX 3080 Ti GeForce® RTX 3080/3090
Block Material: nickel plated copper
Top Material: ACRYL
Decorative Screen Material: aluminum black
Lighting: pre-assembled aRGB
Shipping weight: 1,35 Kg
Product weight: 1,35 Kg

Average product review

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Share your experience with other customers:

Total entries: 1
5 from 5 Another fantastic Heatkiller product

Ease of assembly, good fit, and excellent performance as I’ve come to expect from the folks at Watercool. Shipping is always expedient (when products are shipping) and packaging is always adequate. Their offered precut TIM and Thermal Grizzly paste for the GPU die are more than enough. A++ again, folks.

., 16.03.2022
Total entries: 1

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