Hi, I have one precision T5820 and i added the EVGA RTX3090 ULTRA FTW3... In full load my graphics card temperature is +-72ºc (with the case closed)... but the way to get this temperature and performance was,very, very complicated... i replaced all my original fans by noctua Fans... i added 2 fans in the back of my system (like precision T7820) and i added a extra fan (Noctua 90 mm) below of the graphics card. But you will need to buy the Fan adaptor (Dell 5 pin to standard 4 pin), fan splits adapter and build manually the adapter from Dell 4 pin to Standard 4 pins, because the motherboard have fans entrance with 5 and 4 pins and the Dell pins sequence for fans is different from the standard pins... I could send the images from my system, but i dont know how to attach here...
Hi all. I recently bought a 5820 with an RTX 3090, and the graphics card seems very hot and noisy. In FurMark, the video card fans accelerate to 100% in a matter of minutes, about 4100 rpm, making an extremely annoying noise. It's the same in games. First of all, how can I add additional fans to the T5820 case? All I found was a single 5-pin HDD fan connector on top of the CPU socket. And there is no fan mount on the back panel. Another question - the case has a pair of fans for the RAM and CPU, and in idle mode, one of them (the top one) is always running at 1600rpm, making noise, and the other is running at 1000rpm, is that the intention? And maybe any tips on how to make the system quieter and cooler? Translated with www.DeepL.com/Translator (free version)
Cooling of T5820 with RTX 3090