Dell D220p 01 Power Supply Pinout 2 !!top!! May 2026

Dell D220P-01 (DA-2 series) power supply uses a proprietary 8-pin connector to deliver 220W (or 216W) at 12V and 18A. This power supply is commonly used for Dell Optiplex Ultra Small Form Factor (USFF) desktops and is a popular choice for powering DIY external graphics card (eGPU) setups due to its high amperage. Pinout Configuration

This is the control pin. To turn the power supply on, this pin must be shorted to Ground (GND). Dell D220p 01 Power Supply Pinout 2

If you have cut the connector off, you will typically find the following internal wire configuration: Joined together for +12V positive output. 3 Black Wires: Joined together for Negative/Ground. Dell D220P-01 (DA-2 series) power supply uses a