REFURBISHED - Watercool HEATKILLER V GPU Water Block for Reference RTX 3080/3090, Nickel/Plexi

High-end fullcover waterblock for Nvidia Geforce RTX 3080/3090 graphics cards in partner reference layout. Copper coldplate, acrylic top, and stainless steel front plate.

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 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.

Technical specs:

Material:

Coldplate: copper
Top: Acetal
Cover: stainless steel
Port terminal: Acetal (POM)

Measurements: (LxWxH): 230 x 119 x 21 mm
Ports: 4x G ¼

Scope of Delivery:
1x HEATKILLER® V
1x Mounting material
Thermal Grizzly Kryonaut