Nov 15th 2022 AMD Confirms Radeon RX 7900 Series Clocks, Direct Competition with RTX 4080 (166).Dec 11th 2022 First Alleged AMD Radeon RX 7900-series Benchmarks Leaked (146).Nov 3rd 2022 AMD Announces the $999 Radeon RX 7900 XTX and $899 RX 7900 XT, 5nm RDNA3, DisplayPort 2.1, FSR 3.0 FluidMotion (336).Nov 3rd 2022 AMD Radeon RX 7900 XTX Performance Claims Extrapolated, Performs Within Striking Distance of RTX 4090 (164).Sep 22nd 2022 AMD Cuts MSRPs of Radeon RX 6000 Series Graphics Cards (94).The reference RX 7900 XTX cooler also features addressable RGB LEDs, first ever for a reference-design graphics card (they've had single-color lighting). This sensor should be accessible by AMD Software, the utilities included by AIB partners, and we will try to add ability to read from this sensor to TechPowerUp GPU-Z. At this point we don't know if the feature is exclusive to the AMD reference design, or if the company has shared the know-how with its add-in board (AIB) partners to add to their custom-design products. The temperature measurement of the fan intake sensors should give you a fair idea of what is the ambient temperature inside your case. The reference-design RX 7900 XTX cooler has the ability to report individual fan-speeds to software (which isn't new, given that each fan will independently connect to the PCB) but what's new is that each of the fans has a temperature sensor that can detect the temperature of the air as it's being drawn in, before reaching the heatsink.

AMD Radeon RX 7900 XTX reference design graphics card features an innovative new real-time monitoring feature, the Fan Intake Temperature Sensors.

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