What is the Raspberry Pi 4 5V 3A Type-C USB Power Supply?

The Raspberry Pi 4 5V 3A Type-C USB Power Supply is the official power supply unit designed specifically for the Raspberry Pi 4 model. It provides a stable and reliable power source to ensure proper functioning of the Raspberry Pi 4. The power supply connects to the Raspberry Pi 4 via a Type-C USB cable and delivers a 5V output with a maximum current of 3A.