Dimension:

• WxHxL: 81.5 x 40.5 x 190  mm
• WxHxL: 3.21 x 1.59 x 7.48 inch
• WxHxL: 3-1/4 x 1-1/2 x 7-1/2 inch

Connectors:

• 1x 20-pin Main Connector
• 1x 4-pin (P4 2x2)
• 3x 4-pin Peripheral / IDE Power
• 1x 4-pin Floppy Power

Features:

• High efficiency
• Low Ripple & Noise
• Output over voltage protection
• Short circuit protection on all outputs
• Resettable power shut down
• Low Noise Design at full load
• 100% burn-in under high ambient temperature(50°C)
• Vacuum-impregnated transformer
• MTBF:100K hours at 25°C
• 100% Hi-pot tested
• Line input fuse protection

• Input voltage: Full Range Input
• Input frequency: 47 Hz to 63 Hz
• Inrush current:
  50Amps-peak/115Vac
  80Amps-peak/230Vac
• Input current:
  4.0Amps/115Vac
  2.0Amps/230Vac

• Over voltage protection:
  +12V output:15.6V max;
  +5V output: 6.5V max;
  +3.3V output: 4.5V max. 
• Overload protection:
  +5V:    32Amps;
  +3.3V: 32Amps; 
  +12V:  20Amps.
• Short circuit protection: The short circuit on any DC output shall not cause any damage to the power supply, including the primary fuse.

General Specifications:

• Hold-up time:
  17ms at 115Vac/60Hz,
  17ms at 230Vac/50Hz.
• Efficiency:
  68% min. 115Vac at full load
  68% min. 230Vac at full load
• MTBF: 100,000 hours at full load at 25°C
• Power good signal: 100ms to 500 ms

Environmental Specifications:

• Operating temperature: 0°C to +50°C
• Storage temperature: -20°C to +80°C
• Relative humidity: 5% to 95% RH non-condensing