é um componente essencial encontrado em desktops populares da Dell, como o OptiPlex 3010 , OptiPlex 390 , Inspiron 620 Vostro 260 Go to product viewer dialog for this item.
| Pin | Signal | Description | Wire Color (Dell standard) | | :--- | :--- | :--- | :--- | | 1 | HDD_LED + | Hard Drive Activity (Positive) | Blue/White | | 2 | PWR_SW + | Power Switch (Positive) | Orange/White | | 3 | HDD_LED - | Hard Drive Activity (Negative) | White | | 4 | PWR_SW - | Power Switch (Negative) | Orange | | 5 | RESET + | Reset Switch (Optional) | Green/White | | 6 | PWR_LED + | Power LED (Positive) | Green/Yellow | | 7 | RESET - | Reset Switch (Negative) | Green | | 8 | PWR_LED - | Power LED (Negative) | White | | 9 | NC | Not Connected (Key pin missing on some) | N/A | | 10 | SPKR | PC Speaker (Beeper) | Red/Black |