... >100,000 hours11 Multiple Protections Function:(OCP,OVP,UVP,OPP)12 Safety Approvals:CE, FCC, CB, CCCOutput Connectors: 20+4PinM/B4PinCPU5 ... at 115V;3 A at 230VNote:1) Total DC output power shall not exceed 180 Watts.2) +5V and +3.3V ... Humidity20% to 85%, non-condensingStorage Humidity10% to 95%, non-condensing Power Supply Unit