shutdown due to over current, or shutdown due to component failure.The LED(s) shall be visible
on the power supply’s exterior face. The LED location shall meet ESD requirements. LED shall be
securely mounted in such a way that incidental pressure on the LED shall not cause it to become
displaced.
8. Connections
8.1 DC Wire Harness and Connector Requirements Optional (from PDB to Devices)
P1: ATX Motherboard Power Connector
Connector housing: 24- Pin Molex 5557 (No.39-01-2240) or Equivalent
Contact: Molex 5556T (No.44476-1111) or Equivalent
Pin Signal Color Size Pin Signal Color Size
1 +3.3 VDC Orange 16 AWG 13 +3.3 VDC
+3.3VRS+
Orange
Brown
16 AWG
22AWG
2 +3.3 VDC Orange 16 AWG 14 -12 VDC Blue 18 AWG
3 COM Black 18 AWG 15 COM Black 18 AWG
4 +5 VDC Red 18 AWG 16 PS_ON# Green 22 AWG
5 COM Black 18 AWG 17 COM Black 18 AWG
6 +5 VDC Red 18 AWG 18 COM Black 18 AWG
7 COM Black 18 AWG 19 COM Black 18 AWG
8 PW_OK Gray 22 AWG 20 N/C -- --
9 5VSB Purple 18 AWG 21 +5 VDC Red 18 AWG
10 +12 V3DC Yellow 16 AWG 22 +5 VDC
+5V RS+
Red
Red
18 AWG
22AWG
11 +12 V3DC Yellow 16 AWG 23 +5 VDC Red 18 AWG
12 +3.3 VDC Orange 16 AWG 24 COM Black 18 AWG
P2: Processor Power Connector
Connector housing: 8- Pin Molex 5557 (39-01-2080) or Equivalent
Contact: Molex 5556T (44476-1111) or Equivalent
Pin Signal Color Size Pin Signal Color Size
1 COM Black 18 AWG 5 +12
V1DC/12VS+
Yellow/ S.
Yellow
16+22
AWG
2 COM Black 18 AWG 6 +12 V1DC Yellow 16 AWG
3 COM Black 18 AWG 7 +12 V2DC Yellow 16 AWG
4 COM Black 18 AWG 8 +12 V2DC Yellow 16 AWG
4-Pin HDD / CD-ROM Drive Power Connectors
Connector housing: 4- Pin AMP: 1-480424-0 or Molex 8981-04P or Equivalent
Contact: Amp 61314-1 or Equivalent
Pin Signal Color Size
1 +12 V3DC Yellow 18 AWG
2 COM Black 18 AWG
