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460W PSU Part Number
500447-B21
Operational Input Voltage Range
(Vrms)
90 to 135
Frequency Range (Nominal) (Hz)
47 to 66 Hz
Nominal Input Voltage (Vrms)
100 115 208 220 230 240
Max Rated Output Wattage Rating
460 460 460 460 460 460
Nominal Input Current (A rms)
10 10 5 5 5 5
Max Rated Input Wattage Rating (Watts)
760 760 700 700 700 700
Max. Rated VA (Volt-Amp)
850 850 830 830 830 830
Efficiency (%)
65 65 65 65 65 65
Power Factor
0.9 0.9 0.9 0.9 0.9 0.9
Leakage Current (mA)
3.5 3.5 3.5 3.5 3.5 3.5
Maximum Inrush Current (A peak)
450 450 450 450 450 450
Maximum Inrush Current duration (mS)
HP 750W Power Supply
Part Number - AC 750W PSU
512327-B21
Input Voltage Range (Vrms)
100 to 240
Frequency Range (Nominal)
(Hz)
50/60
Nominal Input Voltage (Vrms)
100 120 200 208 220 230 240
Maximum Rated Output Wattage
750 750 750 750 750 750 750
Nominal Input Current (A rms)
8.9 7.4 4.3 4.1 3.9 3.7 3.6
Max Rated Input Wattage Rating
(Watts)
857 847 824 825 820 820 820
Max. Rated VA (Volt-Amp)
894 884 859 859 854 854 854
Efficiency (%) at Max. Rated
Output Wattage
87.5 88.5
91 91
91.5 91.5 91.5
Power Factor
0.97 0.97 0.97 0.97 0.97 0.97 0.97
Leakage Current (mA)
0.42 0.50 0.83 0.87 0.92 0.96 1.00
Max. Inrush Current (A peak)
30 30 30 30 30 30 30
Max. Inrush Current duration
(mS)
20 20 20 20 20 20 20
Maximum British Thermal Unit
Rating (BTU-Hr)
2925 2892 2812 2812 2797 2797 2797
NOTE:
It is highly recommended that you use the HP Power Advisor in defining the "Right-Size" power supply for your need.
The HP Power Advisor is located at:
www.hp.com/go/proliant-energy-efficient
or
www.hp.com/go/hppoweradvisor
QuickSpecs
HP ProLiant ML330 Generation 6
Power Specifications
DA - 13361 Worldwide QuickSpecs — Version 17 — 3-31-2010
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