Intel SC450NX Product Guide - Page 166

SSU Worksheets, Worksheet, Total Combined Power Used by the System, Add and Remove Boards

Page 166 highlights

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. Worksheet 2. 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) Total Combined Wattage Total Watts for each voltage level ________ W ________ W ________ W ________ W ________ W ________ W SSU Worksheets Add and Remove Boards Worksheet 3. Add/Remove Boards Baseboard PCI Host Bridge Device PCI SCSI Device PCI Ethernet Device PCI VGA Device PCI Multifunction Device Bus 0 Dev 0 Bus 0 Dev B Bus 0 Dev 10 Bus 0 Dev 12 Bus 0 Dev 14 166

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166
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.
Worksheet 2.
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
Total Combined Wattage
________ W
SSU Worksheets
Add and Remove Boards
Worksheet 3.
Add/Remove Boards
Baseboard
PCI Host Bridge Device
Bus 0 Dev 0
PCI SCSI Device
Bus 0 Dev B
PCI Ethernet Device
Bus 0 Dev 10
PCI VGA Device
Bus 0 Dev 12
PCI Multifunction Device
Bus 0 Dev 14