220-801 · Question #71
Which of the following characteristics is generally found on a docking station that port replicators do not offer?
The correct answer is C. Docks have independent hardware that replicators lack. Docking stations contain independent hardware components - such as dedicated NICs, expansion slots, or optical drives - that go beyond simply replicating existing laptop ports.
Question
Which of the following characteristics is generally found on a docking station that port replicators do not offer?
Options
- AReplicators usually have more USB ports than docks.
- BDocks generally do not need separate power to function.
- CDocks have independent hardware that replicators lack.
- DReplicators have additional NIC that docks lack.
How the community answered
(29 responses)- A3% (1)
- C90% (26)
- D7% (2)
Why each option
Docking stations contain independent hardware components - such as dedicated NICs, expansion slots, or optical drives - that go beyond simply replicating existing laptop ports.
Port replicators do not inherently have more USB ports than docking stations; this is incorrect and reverses the typical relationship.
Docking stations generally require their own power supply to run independent hardware, so this statement is factually incorrect.
A port replicator only mirrors the ports already present on the laptop (USB, video, audio, etc.). A docking station extends functionality with independent hardware that the laptop itself does not have, such as additional expansion card slots or built-in optical drives, providing genuine new capabilities.
It is docking stations, not port replicators, that may include additional NICs; port replicators only mirror existing laptop connections.
Concept tested: Docking station vs port replicator hardware differences
Source: https://learn.microsoft.com/en-us/windows-hardware/drivers/portable/docking-station
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