Lenovo ThinkPad Universal Thunderbolt 4 Wired Black Wired Connectivity Thunderbolt 4

The Lenovo ThinkPad Universal Thunderbolt 4 Dock provides enterprise-grade wired connectivity for Windows-based mixed-PC environments. It combines Thunderbolt 4 host interface performance with a compact design and a 135W power supply to deliver video, data and power to compatible laptops and peripherals. The dock supports up to 100W power delivery to a host, high-resolution external displays and fast data transfers at up to 40 Gbps (actual speeds depend on host system and peripherals).

Advantages

The dock supports a single 8K@30Hz display or up to four 4K@60Hz displays, offers vPro/AMT pass-through and silent firmware upgrade capability, and includes multiple USB-A ports and a Gigabit Ethernet port for reliable wired connectivity. Its Thunderbolt 4 interface ensures broad compatibility and future-proof performance for professional workflows.

Suitable for

• Office workstations requiring multiple high-resolution external monitors
• Professionals needing fast wired data transfer and network access
• Mixed Windows PC environments with vPro/AMT management
• Users who require a compact, reliable docking solution for ThinkPad and other Thunderbolt 4 laptops

Key specifications

• Host interface: Thunderbolt 4
• Power supply: 135W (supports up to 100W PD to host)
• Display support: Single 8K@30Hz or up to four 4K@60Hz (depending on host capabilities)
• Data transfer rate: Up to 40 Gbps (dependent on system and peripherals)
• USB-A ports: 4 × USB 3.2 Gen 1 (3.1 Gen 1)
• HDMI ports: 1
• Ethernet: 1 × RJ-45 (Gigabit)
• Weight: 0.45 kg
• Colour: Black

How to use

Connect the dock to a compatible laptop using a Thunderbolt 4 cable, attach external displays to the display outputs, and connect peripherals to the USB-A ports and Ethernet port as needed. Ensure the host laptop supports the desired display configuration and power delivery. Install any required drivers or firmware updates provided by Lenovo; firmware upgrades can be applied silently where supported.

Recommendations

For optimal performance, use Thunderbolt 4-certified cables and verify host laptop firmware and OS settings to enable full display, power delivery and vPro/AMT pass-through capabilities. Check peripheral and host specifications to confirm multi‑monitor support and maximum data throughput.