Intel SC5000 Subassembly Product Manual page 68

Worksheet, Total Combined Power Used by the Server
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 the total combined power usage for the
power subsystem.
Table 8. 350 Watt Power Usage Worksheet 2
Voltage level and total current
(V X A = W)
(+3.3 V) X (______ A)
(+5 V) X (______ A)
(−5 V) X (______ A)
(+12 V) X (______ A)
(–12 V) X (______ A)
(5 V standby) X (______ A)
Total Combined Wattage
CAUTION
As an overall current usage limitation on the power subsystem, do not
exceed a combined power output of 195 watts for the +5 V and +3.3 V
outputs. Exceeding a combined 195 watts will overload the power
subsystem and may cause the power supplies to overheat and malfunction.
68
Total Watts
for each voltage level
________ W
________ W
________ W
________ W
________ W
________ W
________ W
Intel SC5000 Server Chassis Subassembly Product Guide