Dell OptiPlex 330 - Page 216

216 Desktop Computer Parts
DC Power Connector P4
DC Power Connectors P5 and P6
Pin Number Signal Name 18-AWG Wire
1GNDBlack
2GNDBlack
3 +12 VADC Yellow
4 +12 VADC Yellow
Pin Number Signal Name 22-AWG Wire
1 +5 VADC Red
2GNDBlack
3GNDBlack
4 +12 VADC Yellow
Pin Number Signal name 18-AWG Wire
1 +3.3 VDC Orange
2GNDBlack
3+5 VDCRed
4GNDBlack
5 +12 VBDC White
4 3 2 1