Complies with ATX12V V3.0 & EPS12V V2.92 Japanese electrolytic capacitors Hold up time 17ms @ 80% load 450V, 105°C Japanese main capacitors +12V single-rail design +5V & 3.3V DC to DC module design Eco semi-fanless fan control switch Complete protection: OCP/OVP/OPP/SCP/OTP