80 Plus Gold Certified with APFC+LLC+DC-DC design, 90% efficiency or higher under typical loads. ^^ Main Japanese 105'C capacitors and solid capacitors, aiming for unwavering product quality and performance stability. ^^ ATX 3.0 & PCIe 5.0 Ready. Comes with a 12VHPWR 16pin connector to provide up to 600W for power hungry Graphics card. ^^ Ultra Quiet FDB Fan provides high performance heat dissipation. ^^ Robust Protection Trust in heavy-duty protection against over-voltage (OVP), under-voltage (UVP), over-power (OPP), short-circuit (SCP), over-current (OCP), and over-temperature (OTP) issues for worry-free operation.