Your PC is producing loud fan-like sounds even without any fans running, and it seems the power supply unit is involved. You're using a B550 Tomahawk AM4 and an AK400 motherboard, which might be contributing to the issue.
Your PC is producing loud fan-like sounds even without any fans running, and it seems the power supply unit is involved. You're using a B550 Tomahawk AM4 and an AK400 motherboard, which might be contributing to the issue.