Appendix A: Technical Reference; Power Supply Input Voltages; Power Supply Output Voltages; System Environmental Specifications - Intel R2000SC Series Service Manual

Appendix A: Technical Reference

Appendix A: Technical Reference

Power Supply Input Voltages

460W power supply module:

100 - 127 V at 50/60 Hz 5.8 A

200 - 240 V at 50/60 Hz 2.9 A
750W power supply module:

100 - 127 V at 50/60 Hz 8.2 A

200 - 240 V at 50/60 Hz 4.4 A
600W power supply module:

100 - 127 V at 50/60 Hz 5.8 A

200 - 240 V at 50/60 Hz 2.9 A

Power Supply Output Voltages

The following table lists the total wattage available from the power subsystem for each voltage. For
information about calculating the power usage for your configuration, please use the Power Budget
Tool.

System Environmental Specifications

The following table defines the system level operating and non-operating environmental limits.
Parameter
Temperature
Operating
Shipping
Altitude
Operating
Humidity
52

Table 5. Power Supply Output Capability

Voltage Maximum Current
12V
12VSB

Table 6. System Environmental Limits Summary

ASHRAE Class A2 – Continuous Operation. 10ºC to 35ºC (50ºF to 95ºF) with the
maximum rate of change not to exceed 10°C per hour.
ASHRAE Class A3 – Includes operation up to 40ºC for up to 900 hrs per year.
ASHRAE Class A4 – Includes operation up to 45ºC for up to 90 hrs per year.
-40ºC to 70ºC (-40ºF to 158ºF)
Support operation up to 3050m with ASHRAE class deratings.
62.0A
2.1A
Limits
®
Intel Server System R2000SC Service Guide