| Pin Number | Color | Signal Name | Description | | --- | --- | --- | --- | | 1 | Black | Ground | Ground | | 2 | Black | Ground | Ground | | 3 | Black | Ground | Ground | | 4 | Black | Ground | Ground | | 5 | Red | +5V | +5 Volts | | 6 | Red | +5V | +5 Volts | | 7 | Red | +5V | +5 Volts | | 8 | Red | +5V | +5 Volts | | 9 | Orange | PWR_ON | Power On Signal | | 10 | Black | Ground | Ground | | 11 | Yellow | 5VSB | Standby +5V | | 12 | Black | Ground | Ground | | 13 | Red | +3.3V | +3.3 Volts | | 14 | Red | +3.3V | +3.3 Volts | | 15 | Black | Ground | Ground | | 16 | Black | Ground | Ground | | 17 | Red | +3.3V | +3.3 Volts | | 18 | Red | +3.3V | +3.3 Volts | | 19 | White | PS_OK | Power Good Signal | | 20 | Black | Ground | Ground | | 21 | Red | +5V | +5 Volts | | 22 | Black | Ground | Ground | | 23 | Black | Ground | Ground | | 24 | Black | Ground | Ground |
To use this PSU for custom projects (like powering an eGPU), you must bridge Pin 5 (Remote) Pin 6 (Ground) Dell D220p 01 Power Supply Pinout 2
| Pin | Dell D220P-01 | Standard P4 | |-----|---------------|--------------| | 1 | GND | GND | | 2 | GND | GND | | 3 | +12V1 | +12V | | 4 | +12V2 | +12V | | Pin Number | Color | Signal Name
For a 20-pin ATX connector, pins 21-24 are usually reserved or used for different functions. Dell D220p 01 Power Supply Pinout 2