GamersNexus YouTube channel which focuses on the specialized investigation of the thermal performance of graphics cards, notices the existence of a hidden temperature sensor in the series graphics cards Radeon RX 7900 has been
AMD’s new flagship graphics card review reveals that behind the AMD Radeon RX 7900 XTX fans A hidden temperature sensor that allows the card to measure the temperature fluctuation of its components. This feature can be used for graphics cards that use technology 0RPM/0dB It is very efficient. Series graphics cards AMD Radeon RX 7900 With the support of this feature, they can turn on the cooling fans when the system is not in use or when the system is used very lightly. GPU Turn it off and don’t make any noise.
Without this sensor, some graphics card parts other than GPU, such as VRMs, will face the risk of temperature increase. Steve Burke, GeForce GTX 10 Series Graphics Cards from company He cited EVGA as an example where they suffered due to the lack of such a sensor. EVGA company later had to redesign and use different sensors in the body of the graphics card.
Gamers Nexus expects AMD to provide the data measured by this sensor, for example, through its official software. However, this company has not officially mentioned anything like this yet. It is not yet clear whether independent companies producing AMD graphics cards will also use such a sensor in their cards or not; In fact, no company except Isuzu has yet unveiled its RX 7900 graphics card.
