Worksheet, total combined power used by the system – Acer Altos R700 User Manual
Page 126
Advertising
Appendix A: Equipment Log and Power Consumption Worksheets
116
Note1: Number of PCI cards depends on system and riser card
configuration.
Note2: List additional system devices and associated currents.
Worksheet, Total Combined Power
Used by the System
1
From the previous worksheet, enter the total current for each
column.
2
Multiply the voltage by the total current to get the total wattage
for each voltage level.
3
Add the total wattage for each voltage level to arrive at a total
combined power usage on the power supply.
Total
Current
Device
Current (maximum) at voltage level:
+3.3 V
3.3 V
Standby
+5V
5 V
Standby
+12 V
-12 V
AR700SB-e.book Page 116 Monday, September 30, 2002 9:09 AM
Advertising