Lenovo Thinkpad Thunderbolt 4 Smart

Thunderbolt
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Product details

The Lenovo ThinkPad Thunderbolt 4 Smart Dock (40BE0135DE) is the ultimate docking solution for demanding professionals. With Thunderbolt 4 technology, Microsoft Azure Sphere security, and vPro support, it offers seamless connectivity, high performance, and smart remote management. Connect up to four displays in 4K@60Hz, charge your laptop with up to 100 W, and expand your workspace with numerous ports. Ideal for Windows, Linux, macOS, and Chrome OS – transform your laptop into a high-end workstation.

Product features:

  • Thunderbolt 4 docking interface with 40 Gbps bandwidth and 0.7 m cable.
  • Up to 100 W dynamic power charging for laptops.
  • Supports up to 4 displays: 1 x 8K@30 Hz or 4 x 4K@60 Hz.
  • Secure smart management with Microsoft Azure Sphere and firmware updates.
  • Gigabit Ethernet with PXE Boot, WOL, and MAC pass-through.
  • Versatile ports: 4 x USB-A 3.2 Gen 2, USB-C, HDMI 2.1, DisplayPort.

Key specifications

Type
Docking stations
Operating system compatibility
ChromeOSLinuxMac OSWindows
Main connection
Thunderbolt
Exact USB ports
USB-A 3.2 Gen 2 (4x)
Video connections
DisplayPort (1x)HDMI (1x)
Network connections
RJ45 Gigabit Ethernet (1x)

General information

Item number
69934122
Manufacturer
Lenovo
Category
Docking stations + USB hubs
Manufacturer No.
40BE0135DE
Release date
30.4.2026

Colour

Colour
Black

Docking Station + USB Hub Features

Type
Docking stations
Cable length
0.70 m
Max. connected monitors
4x
Equipment + functions
Notebook charging function

Compatibility

Compatible brands
Lenovo
Operating system compatibility
ChromeOSLinuxMac OSWindows

Connection to main device

Main connection
Thunderbolt

Connection to external devices

USB ports
Thunderbolt 4USB-AUSB-C
Exact USB ports
USB-A 3.2 Gen 2 (4x)
Video connections
DisplayPort (1x)HDMI (1x)
HDMI version
2.1
Network connections
RJ45 Gigabit Ethernet (1x)

Power supply

Charging power
100 W

Origin

Country of origin
China

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Docking stations + USB hubs» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 33.Icy Box
    0.7 %
  • 33.j5Create
    0.7 %
  • 33.Lenovo
    0.7 %
  • 33.Satechi
    0.7 %
  • 39.D-Link
    0.8 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 23.Targus
    3 days
  • 30.i-tec
    4 days
  • 30.Lenovo
    4 days
  • 30.Satechi
    4 days
  • 30.Sonnet
    4 days

Return rate

How often is a product of this brand in the «Docking stations + USB hubs» category returned?

Source: Digitec Galaxus
  • 43.Value
    2.6 %
  • 44.Targus
    2.8 %
  • 45.Lenovo
    2.9 %
  • 45.Onit
    2.9 %
  • 45.Sitecom
    2.9 %
Source: Digitec Galaxus