Lenovo 40A90090IT docking station/replicatore di porte per laptop con filo USB 3.2 Gen 1 (3.1 Gen 1) Type-C nero

The Lenovo 40A90090IT Docking Station provides a compact wired connectivity hub for laptops and compatible devices. Designed in black with dimensions of 171mm x 80mm x 32.5mm, it consolidates multiple ports — including USB Type-C and Type-A — and essential cables (AC and USB Type-C) to expand desktop connectivity. The unit includes a Kensington cable lock slot and complies with relevant certifications for reliable performance and security.

Advantages

This docking station offers a simple way to increase the number of available ports without changing the host device. With a mix of USB 3.2 Gen 1 Type-A and USB 2.0 ports it supports faster data transfers for compatible devices while maintaining backward compatibility. The integrated Ethernet port and VGA video output enable wired network access and connection to legacy displays. Its compact footprint and included power and USB Type-C cables make it suitable for both fixed workstations and mobile setups.

Suitable for

• Expanding peripheral connections for laptops with limited ports
• Connecting to wired networks where stable Ethernet is required
• Hooking up legacy monitors or projectors via VGA
• Workstation setups that need multiple USB devices (mouse, keyboard, external drives)
• Shared office environments where a secure, physical lock is desirable

Key specifications

• Connectivity: Wired USB 3.2 Gen 1 Type-C and Type-A ports
• USB Type-A ports quantity: 3 (USB 3.2 Gen 1 / 3.1 Gen 1)
• USB 2.0 ports quantity: 2
• Ethernet: 1 × RJ-45 port for wired LAN
• Video output: 1 × VGA (D-Sub) port for external displays
• Physical dimensions: 171 mm × 80 mm × 32.5 mm
• Color: Black
• Security: Kensington cable lock slot
• Included cables: AC power cable and USB Type-C cable

How to use

Place the docking station on a stable surface near your workstation and connect the AC power cable. Use the supplied USB Type-C cable to connect the docking station to a compatible host port on your laptop. Attach peripherals — such as mouse, keyboard, external storage, and monitor — to the appropriate USB, VGA, and Ethernet ports. If required, secure the device with a Kensington cable lock. Follow the host operating system prompts to install any necessary drivers or allow the system to recognize connected devices.

Recommendations

For optimal performance, connect high-speed devices to the USB 3.2 Gen 1 Type-A ports and reserve the USB 2.0 ports for lower-bandwidth peripherals. Use the Ethernet port for tasks that require stable network throughput such as file transfers, video conferencing, or remote desktop sessions. When connecting older monitors or projectors, verify display settings on the host to ensure correct resolution via the VGA output.