You don’t need it. I was running a 4090 on a 750 watt PSU up until about two hours ago when I swapped it for an ATX 3.0 1200watt Seasonic. No difference in performance or power consumption. The only advantage for me personally was I had a lot of...
That's why, if HDMI isn't an option, I prefer a sound card with Dolby Digital encoding and an optical connection to a receiver/decoder. No electrical connection to the processor/amp. Unfortunately, DD encoding is getting hard to find.
LTT did a review of sorts on this so called EMI "junk".
Granted it was from less reputable sources. The sad truth is the fact there are individuals out there buying this shit up.
Google acts as if it's dead, it used to offer drivers with modded inf files so you could use official drivers even with OEM varients. anyone know what happened to that site?