As long as you're not overclocking anything your system is unlikely to use more than 400 watts, even while gaming. It should be ok to use the RM550x for now, but an upgrade in the near future would be advisable to keep the PSU at peak efficiency around 40-50%. Until then the RM550x is fine to use.Hey guys. I have a new gpu coming in and i was wondering if a 550w psu will be enough for a strix rtx 2070s? The 3 fan one. My cpu is a ryzen 5 3600x and strix x470f mobo. My psu is a corsair RM550X 80 plus gold. Let me know.
The Recommended PSU Is an 650W and to be on safe side an 750W PSU will be good and it will give it bit extra power do not think an 550W PSU will be enough!