Samsung Galaxy laptops and tablets use standard USB-C PD with Samsung 45W fast charging protocol, which is USB PD 3.0 compatible with a Samsung-specific power profile for the Galaxy Book series.
| Pin | Name | Function | Type |
|---|---|---|---|
| 1 | GND | Ground | GND |
| 4 | VBUS | 15V or 20V USB-PD power | PWR |
| 5 | CC1 | USB-PD configuration channel | BUS |
| 12 | GND | Ground | GND |
Samsung Galaxy laptops and tablets use standard USB-C PD with Samsung 45W fast charging protocol, which is USB PD 3.0 compatible with a Samsung-specific power profile for the Galaxy Book series.