Deepcool DE-600 V2 High Efficiency Gaming True 450W Power Supply Unit Compliant to Intel ATX 12V V2.31. Supports a wide range of input voltage (160-264V AC), allowing the system to provide stable performance despite an unstable circumstance. 120 mm quiet PWM-capable fan. Single channel +12V output. CircuitShieldTM Over Voltage Protection(OVP), Under Voltage Protection(UVP), Short Circuit Protection(SCP), and Over Power Protection(OPP) features. Longer cable supports cable management in the middle tower case. High reliability with at least 100,000-hour MTBF. Excellent cost-to-performance ratio. Technical Spec Model DE600 Type ATX 12V V2.31 Dimension 150×140×86mm (W x L x H) Output Capacity4 450W Input Voltage 160~240V Input Current 4.0A Input Frequency Range 47~63Hz Fan Size 120mm silent fan Power Good Signal 100-500ms Hold Up Time >16ms Protection OVP / UVP / SCP / OPP Operation Temperature 0~40°C Regulatory CE MTBF 100,000 Hours