Some graphics cards are failing or becoming unreliable.
Some graphics cards are failing or becoming unreliable.
Your GPUs come from various manufacturers. Certain models include a warning indicator near the 6 or 8 pin connector that activates when detecting power via the PCIe slot, but not through the physical connector itself.
I see where you're coming from. It seems like you're wondering about the setup and how it works. The system needs to confirm its presence before it can draw power, otherwise it wouldn't be able to pull from the PSU.
AMD components and GPU details are visible through standard diagnostics. Check the mainboard for the permanent orange LED near the connector.