ALWAYS making noise, just not shutting up. You can at least adjust in Thundermaster, it will always make a hum. It is weak without load, under load it is an airplane takeoff, and in acceleration mode (which lasts 20 minutes and which may be needed only once) - a spaceship. Noise under load does not bother me much: at least I understand the reason. But why not?
RTX is absolutely stupid (I will write in the comments). But I took it not for its sake, but simply because at the time of purchase it was an up-to-date card at a price cheaper than a very old car: all older models are already similar in price to a car.
Throttle noise. It appears not only in games and is inconsistent: in the same situation it may make noise, maybe not (most often it does not make noise, but still). It can make several types of sounds: from a strong squeak, similar to the sound of a modem from my childhood, to a small rattle. Grumbling: animated stickers in telegram, video in FB (no comments.). "Modem" strong squeak: Wolfenstein II: The New Colossus, many old games, I don't remember the names. Apparently, power consumption is not optimized, but this is just guesswork. I didn’t remember all the examples, because it didn’t really bother me: I mostly play jokers either in headphones or from speakers, but when shooting and the work of eight coolers (three main ones in the case, two additional ones, two in the video card and one in processor cooler) at full power, this is no longer particularly audible.
During operation, it heats up so much that you have to turn on the case coolers at medium power in older games (although this surprises me) and at full power in new ones. If this is not done, the body temperature at the start of the novya is such that you can fry the eggs. And this is even in ancient games, including the nineties, which do not even eat a quarter of a giga of video memory. The case is large, spacious, all the components are new and correspond to the level, the PSU is 650 W, without dust, the thermal paste in the card is factory, fresh. Although it gives out no more than 65 degrees, so there is a small chance that it's not about her.