The HEATKILLER® IV VGA series is the climax of 15 years of experience in designing and manufacturing high-performance water cooling equipment. Only the best features of the previous generations were merged together to provide an even more powerful water block.
We continued the GPU cooling structure of the successful HEATKILLER® GPU-X³ series and enhanced it with the central flow design, already known from the HEATKILLER® GPU-X² series. Then, we added some improvements: the combination of an extremely fine microstructure right above the GPU and a reduced residual base thickness delivers an even better cooling performance. We also improved the overall flow rate by constructing all channels as wide as possible. All relevant secondary components, such as memory or voltage regulation modules are also directly cooled by the fluid.
Preinstalled insulating spacers make contact to the PCB. Installation of the block is really simple and uses the stock backplate.
The HEATKILLER® IV VGA series is manufactured from high-quality materials only: we only use highly purified electrolytic copper and the original PLEXIGLAS® GS from EVONIK for our products. All our products are completely manufactured on our own modern machinery park in our own workshop in Germany.
In order to connect several HEATKILLER® IV VGA water blocks in a Crossfire setup, the GPU-X Dual-Link and GPU-X Multi-Link accessories are sold separately.
For information on compatibility, please refer to the compatibility list for HEATKILLER® VGA water blocks.
Material: electrolytic copper, POM, stainless steel
Dimensions: (LxWxH) 266 x 118 x 18,5 mm
Connector: 4x G ¼ Inch (DIN ISO 228-1)
Pressure tested: 2 bar
Compatible with: AMD Radeon RX Vega 56 (reference layout), AMD Radeon RX Vega 64 (reference layout), AMD Radeon Vega Frontier Edition (reference layout)
Scope of delivery:
1x HEATKILLER® IV for RX Vega 56 and 64 - ACETAL
1x Mounting material / manual