Lenovo ThinkPad Universal Thunderbolt 4 Dock – 40B00135UK

Lenovo ThinkPad Universal Thunderbolt 4 Dock (40B00135UK) is a high-performance docking station tailored for professionals who demand powerful connectivity and streamlined productivity. With one Thunderbolt 4 cable connection, it delivers power, data and video to multiple peripherals and up to four high‑resolution displays. Built for both modern ThinkPads and other compatible USB-C or Thunderbolt laptops, this dock offers future-ready performance in a compact, enterprise-grade form.

Product Features

Thunderbolt 4 Connectivity & Power Delivery

Connect a wide range of devices using the integrated Thunderbolt 4 cable. The dock supports up to 100 W power delivery to your laptop, while remaining powered by its own 135 W Slim Tip adapter.

Multi‑Monitor Support

Drive up to four 4K external displays at 60 Hz, or a single 8K monitor at 30 Hz, via its combination of HDMI 2.1 and DisplayPort 1.4 ports.

High-Speed Data Transfer

Capable of up to 40 Gbps data transfer using Thunderbolt 4, making it ideal for fast file transfers or connecting high-performance peripherals.

Broad USB Port Support

Includes 4 × USB‑A (USB 3.2 Gen 2) ports — one of which is always on — and 1 × USB‑C (USB 3.2 Gen 2) port for versatile peripheral connectivity.

Gigabit Ethernet & Audio

Provides a Gigabit Ethernet (RJ‑45) port for stable wired network access, and a 3.5 mm combo audio jack for headset or speaker connection.

Enterprise‑Grade Security

Features dual Kensington lock slots (NanoSaver and MicroSaver) for physical security on your workspace.

Remote Management & Firmware Updates

Supports silent firmware upgrades and remote management through Lenovo Dock Manager, making it ideal for IT-managed environments.

Product Specifications

• Docking interface: Thunderbolt 4
• Power adapter: 135 W Slim Tip included
• Power delivery to host: Up to 100 W
• Dimensions (W × D × H): 220 × 80 × 30 mm
• Weight: ~525 g (≈ 0.53 kg)
• Video outputs:
  • 2 × DisplayPort 1.4
  • 1 × HDMI 2.1
  • 1 × Thunderbolt 4 downstream port
• USB ports:
  • 4 × USB‑A 3.2 Gen 2 (10 Gbps, one always-on)
  • 1 × USB‑C 3.2 Gen 2 (10 Gbps)
• Network: 1 × RJ-45 Gigabit Ethernet
• Audio: 1 × 3.5 mm combo headphone/microphone jack
• Operating system compatibility: Windows 10, Windows 11
• Operating temperature: 0 °C to 40 °C
• Security locks: Kensington NanoSaver and MicroSaver slots
• Certifications: CE, FCC, ICES, TUV, RoHS, and more
• Warranty: 3‑year CRU (Customer Replaceable Unit)