Brutale_Sandale Posted July 26, 2020 Share Posted July 26, 2020 I bought the Corsair hx750i and everything was fine while prime95 and furmark, then I started Rainbow Six Siege and in the Menu I have some kind of "whine" from the Graphicscard at the point where the powercables are plugged in. It has to be something with the PSU because with my old one (be quiet bronze 850w) the sound was not there. should I buy new cables or is it something with the PSU? English is not my native language btw. Link to comment Share on other sites More sharing options...
Corsair Employee jonnyguru Posted July 26, 2020 Corsair Employee Share Posted July 26, 2020 What graphics card? The 2070 Super in your signature? Try plugging the monitor into a different HDMI or Display Port? Link to comment Share on other sites More sharing options...
Brutale_Sandale Posted July 27, 2020 Author Share Posted July 27, 2020 What graphics card? The 2070 Super in your signature? Try plugging the monitor into a different HDMI or Display Port? yes it is the 2070super. I also tried it with another port, same problem Link to comment Share on other sites More sharing options...
Corsair Employee jonnyguru Posted July 27, 2020 Corsair Employee Share Posted July 27, 2020 I wouldn't buy new cables, but maybe put some ferrite beads on the PCIe power cables. As close to the card as possible. https://resources.altium.com/p/how-do-ferrite-beads-work-and-how-do-you-choose-right-one Link to comment Share on other sites More sharing options...
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