AC 100–240 VAC is the input. DC Output Max for 4-8A 50-60Hz +3.3V +5V +12V1 +12V2 -12V +5VSB 0.5A 18A 18A 22A 22A 2.5A Connectors with 650W One main connector with 20+4 pins, one connector with 4+4 pins and 12V, one SATA connector, five 4-pin Molex connectors, three 6+2 pin PCI-e connectors, and two Comprehensive Details Measurements: W x H x D = 158 x 85 x 150 mm Voltage input: 100–240 VAC Current Input: 4-8A Frequency of Input Range: 50–60 Hz PFC: PFC Active (>.99) Signal Strength: 100-500 ms Hold-Up Duration: >17 ms Efficiency: > 81% (maximum of 85%) Over 100,000 hours of MTBF OVP, UVP, SIP, OCP, OLP, OPP, SCP, and AFC protection 650W of power Operation Climate: 0–40°C; Safety: CE, FCC, and CB 140mm of cooling Noise Level of Ultra Silent Fan: <25d Ba 80 Plus Accredited: Yes, 80+ Bronze General Details Part Number of Manufacturer: GP-650 EAN Number: