CompTIA A+ 220-901

Category - Mobile Devices

The business accounting unit needs a laptop docking station for a new employee. What types of connections can be used with a docking station and a laptop? Choose all that apply.
  1. eSATA
  2. Video
  3. Ethernet
  4. Audio
Explanation
Answers: B, C, and D - Generally, the compatible ports are VGA for the monitor (video), Ethernet for the LAN, audio (for sound), and USB.

Key Takeaway: Docking stations allow users to connect a laptop to the docking station to use a full size monitor, keyboard, and mouse which are permanently docked. The docking station must be compatible with the specific make and model of the laptop.
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