Microsoft docking station 1E4-00003

The Microsoft 1E4-00003 docking station in black is a compact port replicator designed to expand connectivity for laptops and compatible devices. It offers a mix of display, network and data ports — including HDMI and VGA for external monitors, RJ-45 for wired Ethernet, a USB 3.2 Gen 1 Type-C port and a USB 3.2 Gen 2 Type-A port — allowing users to connect multiple peripherals and displays through a single hub. The docking station is intended for desk setups in home and office environments where additional ports and straightforward cable management are required.

Advantages

The docking station provides multiple display options and high-speed USB connections in a single, compact unit that reduces the need to swap cables. Its combination of HDMI and VGA supports a range of external monitors, while the RJ-45 port enables stable wired network access. The inclusion of USB 3.2 Gen 2 Type-A and USB 3.2 Gen 1 Type-C ports supports fast data transfer and compatibility with a wide set of peripherals. The black finish and slim profile help the device blend into most workspaces.

Suitable for

• Connecting one or two external monitors via HDMI or VGA
• Establishing a stable wired network connection with RJ-45
• Attaching external storage, keyboards, mice and other USB peripherals
• Expanding port options for laptops with limited built-in ports

Key specifications

• Available ports: HDMI, VGA, RJ-45 (Ethernet), USB 3.2 Gen 1 Type-C, USB 3.2 Gen 2 Type-A
• Color: Black
• Supports external display output via HDMI and VGA (subject to host device capabilities)
• Wired network: Gigabit Ethernet support via RJ-45 (dependent on network and host)
• USB data transfer rates: up to USB 3.2 Gen 2 speeds on Type-A port and USB 3.2 Gen 1 speeds on Type-C port (host-dependent)

How to use

Connect the docking station to a compatible laptop or device using the appropriate upstream cable or connector and then attach external peripherals to the available HDMI, VGA, USB and Ethernet ports. Power on connected devices and configure display settings on your computer to enable external monitors. Install any required drivers or firmware updates if the host operating system prompts for them. Ensure cables are securely seated and networks are configured for wired access where necessary.

Recommendations

Use the docking station on a stable desk surface and avoid placing heavy objects on top of the unit. For best display and network performance, use good-quality HDMI/VGA and Ethernet cables and connect to USB 3.2 compatible ports on the host device. Check the host computer’s video output and USB capability to confirm support for multiple displays and advertised transfer speeds.