Thermal Grizzly Conduction For Asus 2020?

ASUS ROG has found a way to automate the process to apply liquid metal and roll it out across their 2020 lineup of Intel laptops featuring the 10th Gen Intel Core processors.

ROG R&D engineers selected Thermal Grizzly’s Conductonaut for its optimal properties and designed the machine to apply it. The machine consists of a mechanical arm that wets its silicon brush in liquid metal before proceeding to “paint” the CPU die. It does exactly 17 passes, a number which was found by the engineering team to be the ideal number for optimal coverage.

rog liquid metal patent process

To minimize the accumulation on the edges of the processor, the brush makes contact at different points on the surface with each subsequent stroke. The die is also set into a stainless steel shim to prevent excess compound from spreading to the surrounding areas. After the initial brushing of liquid metal, a second machine injects more compound at two points on the die to ensure that there’s sufficient liquid metal for proper contact between the cooling plate and the CPU die.

And to prevent any mishaps with the liquid metal seeping out and shorting out nearby components, ROG engineers designed a special barrier fitted between the heatsink. The process of applying liquid metal and the barrier are patented, recognizing the innovation that ROG is continually bringing to the gaming laptop industry.

The first “laptop” that featured liquid metal in ROG’s lineup and it is proved really effective. ROG engineers has observed a 10-20°C reduction in temperatures depending on the CPU with the use of liquid metal. This should allow the latest 10th Gen Intel Core processors to deliver better performance via Intel Thermal Velocity Boost, as the technology relies on having thermal headroom to boost higher and maintain the clocks until it hits certain thermal thresholds.

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