I have a similar issue. Although my issue only appeared to occur after I switched from a rack mounted PC back to a desktop. I have only changed 2 items in the chain. The sound card is now the Audient ID14MKii & I have installed a new Gelid Phantom 2x120mm cooler. The issue is, as best I can figure out, down to the graphics card. The level of noise varies depending on the game being played and the demand on the GPU at any given time. AC Valhalla it is unbearably loud. Far Cry 5 a little more tolerable.
I found an older thread, now closed, that gave me a solution that worked (posted by E_Hawley) out of many offered (Link below). The solution was to move the PC power cable to a different circuit in the power system of my apartment. (I only have 2 circuits available as it is a small apartment). I did this after trying just about everything else. Reinstalling software/drivers etc., moving to different sockets, moving cabling around and so on. The only thing that eliminated the noise was switching to the other circuit.
However, this solution is not possible for me. I use my set up for recording and audio work. I had to move my fridge/freezer to the other circuit as it was causing issues everytime the compressor kicked in and out. So I am stuck between a rock and a hard place. Noise on one circuit and Screen flicker and noise disruption when fridge kicks in.
So my question is this. Apart from Ferrite Attenuators, are their any devices I can introduce in the chain that will eliminate the noise? I live in Ireland which uses the same power outlets as the UK.
Link to previous post:
https://forums.tomsguide.com/thread...-only-when-playing-games.318580/#post-1715325
System:
Asus Strix B550E Gaming
Ryzen 7 3700X
Gelid Phantom 2x120mm Cooler
Corsair HXi750 Platinum
16gb DDR4 Corsair LPX 3600mhz
Gigabyte RX5700XT Gaming OC
M.2 NVME Corsair Force MP510
2tb Seagate Barracuda x 2
Audient ID14MKii
KRK Rokit 5's
Thanks in advance for any advice offered! 🤘😎