NVIDIA’s flagship Hopper H100 Tensor Core GPU is without doubt one of the finest items of expertise that mankind makes, costing over $35,000. Alphacool has simply unveiled a brand new single-slot water block for the NVIDIA H100 PCIe GPU that has been designed and engineered for Grace Hopper H100.
VIEW GALLERY – 5 IMAGES
Alphacool’s new ES H100 80GB HBM PCIe GPU cooler includes a matte carbon end with no RGB bling — it is a information middle, skilled, mega-expensive card, not a gaming GPU — which is able to see many of those put in right into a motherboard. This will even be pushed by the truth that Alphacool’s new H100 GPU cooler is a tiny single-slot as an alternative of a 1.5-slot design.
The corporate positions the GPU cooler as shut as potential to the elements that should be cooled, utilizing heat-conducting pads that had been lowered to a thickness of simply 1mm. Alphacool wished the utmost potential discount within the thickness of the copper block, and the optimization of the water circulate contained in the cooler to permit all vital elements, together with the GPU, VRMs, and VRAM, to be cooled by water a lot better and extra successfully. It is a win-win.
Alphacool’s new H100 GPU cooler is made completely out of chrome-plated copper, with chrome plating being a lot tougher than nickel plating, and due to that, it is much less delicate to acids, scratches, and injury. Alphacool says this “utterly eliminates” the chance of chipping nickel plating.


The brand new GPU cooler additionally has the good thing about being designed for skinny server circumstances, the place the single-slot design comes into play, it optimizes the house and hose placement connections positioned on the rear. Which means not solely is set up simpler, however upkeep down the road is straightforward, too.
In the event you had been constructing a ridiculously high-end server powered by NVIDIA Hopper H100 PCIe GPUs, decking it out with ES H100 80GB HBM PCIe water-blocks could be superior. I might like to see that beast in motion.
Options:
- Dimensions (L x W x H): 261.89 x 95.71 x 19.40mm
- Materials: chrome-plated copper (cooler backside); carbon (cooler high)
- Connections: 2 x G1/4″
- Most working temperature: 60 °C
- Stress examined: 0,8 Bar
- Shade: black, carbon
Compatibility:
- NVIDIA H100 80GB PCIe 5.0
