7.1.2.8 Lab – Research Docking Stations and Port Replicators Answers – ITE 8.0 – ITE 8.01

Lab – Research Docking Stations and Port Replicators (Answers Version) – ITE 8.0 – ITE 8.01

Answers Note: Red font color or gray highlights indicate text that appears in the Answers copy only.

Introduction

A docking station uses proprietary connectors that turn laptops into a desktop system by connecting to other peripheral devices, such as mice, keyboards, and external monitors. A port replicator can provide some or all of the functionality of docking station; however, it usually connects to the laptops via USB or Thunderbolt connection.

In this lab, you will research the specifications for a proprietary laptop docking station and a generic port replicator for a specific laptop model. Be prepared to discuss your decisions regarding your choices.

For the proprietary docking stations, navigate to the major computer brands’ websites to search for their recommendations. For the generic port replicators, they can be found on websites of major computer brands or computer electronic stores.

Answers Note: You may choose another laptop docking station to research. The answers below are specific to the Lenovo P51s. Laptops can use the manufacturer’s proprietary docking stations and/or port replicators that are connected via USB.

Instructions

Step 1:Choose a laptop with an associated docking station.

The major computer brands that target the business market will most likely sell laptop models that use proprietary docking stations.

Navigate to the web site of a major computer brand. Search for a propriety docking station suitable for your laptop model. Review the provided information and answer the following questions.

Questions:

1. What is the model or part number of the docking station?

ThinkPad Hybrid USB-C with USB-A Dock

• • Model or Part Number: The model number is 40AF0135US.
  • Approximate Cost: About $270 (prices may vary based on location and promotions).
  • Dimensions: Height 30 mm, Width 210 mm, Depth 80 mm.
  • Connection Method to the Laptop: Connects via an included USB-C cable that handles data, power, and video outputs.

2. What is the approximate cost?
   • Approximate Cost: About $270 (prices may vary based on location and promotions).

3. What are the dimensions of the docking station?

• • Height: 30 mm
  • Width: 210 mm
  • Depth: 80 mm

4. How does the laptop connect to the docking station?

In the example of the ThinkPad Hybrid USB-C with USB-A Dock (Model 40AF0135US), the laptop connects to the docking station via an included USB-C cable. This cable is capable of transmitting data, power, and video signals, making it a versatile and essential component of the docking setup. This single connection simplifies the process of docking and undocking, providing a convenient and efficient way to expand the laptop’s connectivity options while also charging it. The USB-C connection is particularly valuable for its ability to handle multiple types of data transfer simultaneously, making it a popular choice for modern docking stations.

5. List some of the features available with this docking station.

• • Two DisplayPort Outputs: Allows you to connect multiple monitors for extended or mirrored display setups.
  • One HDMI Port: Provides an additional option for connecting a monitor, television, or other display devices using HDMI connectivity.
  • USB-C Port: Dedicated for data transfer, does not support video output.
  • Three USB 3.1 Ports: High-speed connections for devices like external hard drives, smartphones, or other USB peripherals.
  • Two USB 2.0 Ports: Suitable for devices that don’t require high-speed data transfer, such as keyboards and mice.
  • One Gigabit Ethernet Port: Offers a reliable, wired network connection for enhanced Internet and network speeds compared to wireless connections.
  • Audio Combo Jack: Allows you to connect headphones or speakers with a microphone for audio output and input.
  • Security Lock Slot: Enables the use of a security lock to secure the docking station in place, preventing theft or accidental movement.
  • Power Delivery up to 60W: Charges the laptop through the USB-C connection, providing sufficient power to keep the laptop battery topped up during use. This feature is particularly valuable for ensuring that the laptop remains fully operational throughout the day without needing a separate power supply.

6. Is this docking station compatible with other laptop models?

Step 2:Choose a port replicator.

In this step, search and review the technical specification for a port replicator that is compatible with your laptop model. Answer the following questions.

1. What is the model or part number of the port replicator?

Answers may vary. The model is ThinkPad USB-C Dock. The part number is 40A90090US.

2. What is the approximate cost?

The cost is $190.

3. What are the dimensions of the port replictor?

Height: 1.28 in (32.5 mm)
Width: 6.73 in (171 mm)
Depth: 3.15 in (80 mm)

4. How does the laptop connect to the port replicator?

The port replicator supports any laptops with full function USB-C port.

5. List some of the features available with this port replicator.

2 x DP
1 x VGA
3 x USB 3.0 – 1 provides always-on mobile device charging
2 x USB 2.0
1 x USB-C (data only, provides 5V, 3A power)
1 x Gigabit Ethernet
1 x Stereo/Mic Combo Port
1 x Security Lock Slot

6. Is this port replicator compatible with other laptop models?

Yes, it supports laptops with full function USB-C port, not just Lenovo laptops.

Reflection Question

Now that you have chosen a docking station and a port replicator for your laptop model, which is your choice? Explain your choice and list some of advantages and disadvantages.

The docking station is only compatible with specific vendors and models and usually slightly more expensive. The port replicator can be used with laptops of different brands or models, as long as the laptops have the correct connections. For choosing either docking station or port replicator, verify that the monitor has the correct connections, such VGA, DVI or HDMI.