Thermal management innovations in mobile and laptop hardware

New developments in thermal management are addressing overheating issues in mobile devices and personal computers. Leaked schematics for the OnePlus Ace 7 suggest the implementation of an innovative dual-airflow cooling system. Inspired by high-end GPU radiators, this architecture uses a miniature fan to expel hot air through the side edges while guiding cool air toward the rear casing, aiming to prevent thermal throttling in Snapdragon-powered devices.

In the laptop sector, a user reported significant performance gains by replacing liquid metal with a graphene sheet on an Intel Core Ultra 9 285H processor. The original liquid metal setup caused temperatures to reach 105 °C, triggering thermal throttling. By utilizing a solid graphene pad, the user eliminated the risk of liquid leaks causing short circuits while achieving a nearly 35% increase in benchmark performance.