DFI NP102-N16C - Manual (Page 45)

45
2
Hardware Installation
Use a power supply that complies with the ATX12V Power Supply Design Guide
Version 2.0. Connect a 24-pin ATX main power connector from the power supply
unit to the ATX power connector.
The system board requires a minimum of 300 Watt power supply to operate.
Your system configuration (CPU power, amount of memory, add-in cards, pe-
ripherals, etc.) may exceed the minimum power requirement. To ensure that
adequate power is provided, we strongly recommend that you use a minimum of
400 Watt (or greater) power supply.
Important:
Insufficient power supplied to the system may result in instability or
the add-in boards and peripherals not functioning properly. Calculating
the system’s approximate power usage is important to ensure that the
power supply meets the system’s consumption requirements.
Power Connector
13
12 24
1
+3.3VDC
+3.3VDC
COM
+5VDC
COM
+5VDC
COM
PWR_OK
+5VSB
+12VDC
+12VDC
+3.3VDC
+3.3VDC
-12VDC
COM
PS_ON#
COM
COM
COM
NC
+5VDC
+5VDC
+5VDC
COM