User guide

007-5837-001 51
Appendix A
A. Power and Environmental Specifications
This appendix describes the following:
• “Power Supply Input Voltages” on page 51
• “Power Supply Output Voltages” on page 51
• “Environmental Specifications” on page 52
Power Supply Input Voltages
For a 750W power supply module, the following are the input specifications:
• 100 - 127 V at 50/60 Hz 8.2 A
• 200 - 240 V at 50/60 Hz 4.4 A
Power Supply Output Voltages
Table A-1 lists the total wattage available from the power subsystem for each voltage.
Table A-1 Power Supply Output Capability
Voltage Maximum Current
12V 62.0A
12VSB 2.1A