As the name implies, a six-in-one docking station is a docking station that integrates six interfaces, usually including the following six interfaces:
 

1. HDMI interface:

Used to connect to monitors, TVs and other devices, and can output video and audio signals.
The supported video resolution and refresh rate depend on the specific model of the docking station.

2. USB-A interface:

Used to connect devices such as mice, keyboards, USB flash drives, mobile hard drives, etc.

Usually provide one or more USB-A interfaces.

3. SD card slot or Micro SD card slot:

Used to read data from SD cards or Micro SD cards.
It is convenient to transfer photos, videos and other data from SD cards or Micro SD cards to computers or other devices.

4. Type-C interface:

Used to connect to other devices, such as mobile phones, tablets, etc.

Some six-in-one docking stations also provide PD fast charging function, which can quickly charge connected devices.

5. RJ45 network port:

Used to connect to wired networks, which can provide more stable network connections.
6. VGA interface:

Used to connect old monitors, and can output the computer's video signal to a monitor with a VGA interface.