Chapter 2
Preparing to Install the Server
2-3
TABLE 2-1
Electrical Specifications for the SPARC Enterprise M4000 Server
Parameter
Value
Number of power cords
2 (1 power cord per power supply unit)
Redundancy
1 + 1 redundant. Second power supply is
redundant at 200 VAC
Input current
Voltage range
100–127 VAC
200–240 VAC
Current, maximum
24.0A at 100–127 VAC (12A per cord)
12.0A at 200–240 VAC (12A per cord)
Current frequency range
50–60 Hz
Power draw (maximum)
1,692 W (2 power cords)
Volt-ampere
1,763 VA
Heat
5,774 BTUs/hr (6,091 kJ/hr)
Power factor
0.98
TABLE 2-2
Electrical Specifications for the SPARC Enterprise M5000 Server
Parameter
Value
Number of power cords
4 (1 power cord per power supply unit)
Redundancy
2 + 2 redundant. Second and fourth
power supplies are redundant at 200
VAC
Input current
Voltage range
100–127 VAC
200–240 VAC
Current, maximum
48A at 100–127 VAC (12A per cord)
24A at 200–240 VAC (12A per cord 2+2
redundancy)
Current frequency range
50–60 Hz
Power draw (maximum)
3,270 W (4 power cords)
Volt-ampere
3,406 VA
Heat
11,160 BTUs/hr (11,772 kJ/hr)
Power factor
0.98
Summary of Contents for SPARC Enterprise M4000
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