Vetroo 400 Watt ATX PC Computer Desktop Power Supply PSU SATA 20/24pin with 120mm Ultra Quiet Cooling Fan

Specification: Model Number: N380 Maximum Power: 400W Continuous power Fan: 120mm low noise cooling fan Main Connector: 20+4Pin Input Voltage: 100 - 220 V Input Frequency: 50 Hz Output: +3.3V@15A, +5V@16A, +12@20A, +5VSB@2.5A Dimensions: 5.5" x3.25 " x5.75 " Weight: 1.32 lbs. Connectors: 1 x Main connector (20+4Pin) 2 x Molex 4 Pin 2 x SATA 1 x 12V 4 Pin Connector Important Note: It has a switch button for voltage at the bottom, please make sure the voltage is 110V before electricity, otherwise it may short-circuit the power supply.