This is not a a regular microATX power supply. It has the standard ATX power supply width and height but is only 4" deep, which is required in many Hewlett Packard PCs. Dimensions (WxHxD): 6 x 3.4 x 4 inch / 150 x 86 x 100 mm. Replaces HP part numbers 5187-4875 & 5187-4874 or Bestec ATX-1953F

Specification

• Mfr Part Number: FSP180-60SPV
• Features:
• Complied with Micro ATX and ATX12V standard
• High efficiency and reliability
• Remote On/Off function
• Internal 12V DC fan included
• Noise Killer (Thermal fan speed control function)
• Low noise and ripple
• Complies with FCC part 15 subpart J Class B and CISPR 22 Class B
• Output over voltage, short circuit, and over current protection
• 100% Hi-pot, ATE, and burn-in tested
• Re-settable power shut down
• Approved by UL 1950, CSA C22.2 Level 3, TUV EN60950, NEMKO (CB Report)
• Input:
• Input Range: 90~132/180~264V AC, Manual selection
• Frequency: 47~63Hz
• Input Current: 7A (RMS) @115V AC, 4A (RMS) @230V AC
• Inrush Current: 60A Max for 264V AC Cold start
• Output:
• Total Watts: 180 W
• +5V and +3.3V total output not exceed 118W
• +3.3V, +5V, and +12V total output cannot exceed 165W
• When +3.3Vis load on 16.7A, the +5V maximum load is 12.6A
• When +3.3Vis load on 11.5A, the +5V maximum load is 16A
• Dielectric Withstand: Input to frame ground 1800V AC for 1 second
• Efficiency: 65% at minimum measured at nominal AC main voltage and frequency with maximum load on all output
• Rise Time: Less than 20ms on all output
• Hold-up Time: 16.6ms minimum at nominal input voltage
• Power Good Signal: Power on delay time 100 ms to 500 ms, off delay 1ms minimum (TTL and CMOS compatible)
• Leakage Current: Less than 3.5mA
• MTBF: 100,000 hours on maximum load at +25°C