Intel C50277-001 User Manual

Page of 73
Equipment Log and Worksheets 
Intel® Entry Server Chassis SC5275-E User Guide 
 
44 
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 7. 
Power Usage Worksheet 2 
Voltage level and total current 
(V X A = W) 
Total Watts 
for each voltage level 
(+3.3 V) X (______ A) 
________ W 
(+5 V) X (______ A) 
________ W 
(
5 V) X (______ A) 
________ W 
(+12 V) X (______ A) 
________ W 
(–12 V) X (______ A) 
________ W 
(5 V standby) X (______ A) 
________ W 
Total Combined Wattage 
________ W 
 CAUTION 
Do not exceed a combined power output of 120 Watts for the +5 V and +3.3 V outputs.  Exceeding 
a combined 120 Watts will overload the power subsystem and