Lenovo USB-C Slim Travel Dock Review 2026 - Specs & Limits

Name: Lenovo USB-C Slim Travel Dock
Brand: Lenovo
SKU: 4X11N40213

The Lenovo USB-C Slim Travel Dock is a thin 8-port USB-C hub for people who want one 4K monitor, laptop charging, USB accessories, and SD cards without carrying a full desktop dock. The US part number is 4X11N40213, and the Amazon listing uses ASIN B0D237FHTK. Lenovo's official page and April 2024 datasheet put it in the travel-dock lane: a 140 x 55 x 10.8 mm body, 110 g starting weight, Eclipse Black shell, integrated 12.5 cm USB-C cable, and a housing made with 66% post-consumer recycled content by weight. It is larger than a tiny HDMI dongle, but much easier to justify in a laptop bag than Lenovo's larger ThinkPad USB-C office docks. The port mix is practical if you know its limits. You get one HDMI 2.1 port rated for one 3840x2160 display at 60Hz, two USB-A 3.2 Gen 2 ports, two USB-C 3.2 Gen 2 data ports, one USB-C power-only input, one SD reader, and one microSD or TF reader. Lenovo rates the USB data ports at 10 Gbps and 7.5W accessory power. Power delivery is passthrough, not a built-in power supply: a 100W USB-C charger lets the dock pass up to 65W to the laptop, a 65W charger lets it pass up to 45W, and chargers below 45W provide no host charging. That makes it a good fit for ThinkPad, IdeaPad, Yoga, MacBook Air, Chromebook, and similar USB-C laptops, but not for power-hungry mobile workstations that need 100W or more. This is not Lenovo's dual-display travel dock. There is no DisplayPort output, no Ethernet jack, no audio jack, and no DisplayLink driver path. Video depends on the host USB-C port supporting DisplayPort Alt Mode or a compatible Thunderbolt or USB4 mode. Lenovo's own key-details section says the maximum number of external visuals is one, and the datasheet repeats that the real resolution depends on the PC and monitor. If you need two independent screens, wired Ethernet, or ThinkPad fleet features, the Lenovo USB-C Dual Display Travel Dock or a bigger Lenovo dock is the better target. If you need a slim bag hub with one good HDMI output, charging, fast USB, and card readers, this model is much easier to like.

Slim Travel Hub

Pros & Cons

What We Like

Slim 110 g body is easy to carry with a laptop
HDMI 2.1 supports one 4K display at 60Hz
Two USB-A and two USB-C 10Gbps data ports cover common peripherals
SD and microSD readers are useful for cameras and field work
Passthrough USB-C charging can provide up to 65W to the laptop
Three-year Lenovo warranty is strong for a travel hub
Exterior uses 66% post-consumer recycled content by weight

What Could Be Better

Integrated 12.5 cm host cable is short for laptop stands and some desk layouts
Workaround: Place the dock next to the laptop, or use a desk setup where the laptop sits flat.
No Ethernet jack
Workaround: Use Wi-Fi, add a USB Ethernet adapter, or choose the Lenovo USB-C Dual Display Travel Dock.
Only one external display is supported
Workaround: Choose a dual-display USB-C dock, DisplayLink dock, USB4 dock, or Thunderbolt dock for two monitors.
65W host charging requires a 100W USB-C charger
Workaround: Use a 100W USB-C charger if the laptop needs the full 65W passthrough limit. A 65W charger passes only 45W to the laptop.
No audio jack
Workaround: Use laptop audio, Bluetooth headphones, monitor audio, or a USB audio adapter.
Official operating system support is Windows-only in Lenovo's datasheet
Workaround: Mac, Linux, and ChromeOS users should verify return policies and test their exact laptop before relying on it.

Display Support

Max Displays: 1

1 display (Lenovo rates the HDMI 2.1 port for one 4K display at 60Hz. Actual output depends on the laptop USB-C video mode and the monitor.)

3840x2160 @ 60Hz

Ports & Connectivity

USB Ports

2x USB-A 3.2 7.5W

2x USB-C 3.2 7.5W

1x USB-C 65W

Video Outputs

1x HDMI 2.1

Card Readers

1x SD

1x microSD

Full Specifications

General
Manufacturer	Lenovo
Model	4X11N40213
Release Date	2024-04
MSRP	$64.99
Connectivity
Host Connection	USB-C
Max Data Rate	10 Gbps
Driver Required	No (native)
Display Output
Max Displays	1
1x Display	3840x2160 @ 60Hz (Lenovo rates the HDMI 2.1 port for one 4K display at 60Hz. Actual output depends on the laptop USB-C video mode and the monitor.)
Ports (6+ total)
USB-A 3.2	2x (7.5W)
USB-C 3.2	2x (7.5W)
USB-C	1x (65W)
HDMI 2.1	1x
SD Card Reader	1x
microSD Card Reader	1x
Power
Power Input	USB-C
Laptop Charging	Up to 65W

Compatibility

Windows (10+)

Official Lenovo datasheet support covers Windows 10 and Windows 11. Best fit is a Windows laptop with USB-C DisplayPort Alt Mode, Thunderbolt, or USB4.

macOS

May work for charging, USB data, card readers, and one HDMI display on USB-C Macs. Lenovo does not list macOS as an officially supported operating system for this model.

Linux

Basic USB, card reader, charging, and HDMI output may work on Linux laptops with USB-C DisplayPort Alt Mode, but Lenovo's datasheet does not list Linux support.

ChromeOS

May work with Chromebooks that support USB-C DisplayPort Alt Mode and USB-C Power Delivery, but Lenovo's datasheet does not list ChromeOS as an official platform.

Known Issues

USB-C ports without DisplayPort Alt Mode

No HDMI output

Dual-monitor setups

Only one external display output

Laptops needing more than 65W charging

Passthrough charging ceiling is 65W

Desk setups that need wired networking

No Ethernet port

7 /10

Our Verdict

Very Good

The Lenovo USB-C Slim Travel Dock is a sensible travel hub with one especially good trade-off: it keeps the body thin while still giving you HDMI 2.1, 10Gbps USB-A, 10Gbps USB-C, SD, microSD, and passthrough charging. For a conference room, hotel desk, classroom, small home office, or hot desk, that covers the everyday jobs. Connect one 4K monitor at 60Hz, plug in a keyboard or flash drive, unload photos from an SD card, and keep a 13-inch or 14-inch laptop charging from a USB-C power brick. Amazon showed the dock in stock at about $51 when checked, with a 4.3-star rating from 137 global ratings. Lenovo's own store showed a $64.99 estimated value, a sale price around $50.99, and a 4.0 rating from 47 reviews. Those numbers put it in the right price band for a branded travel hub. The weak spots are just as clear. The 12.5 cm integrated host cable is neat in a bag but can be annoying on a laptop stand. Amazon reviewers called that out directly, and one buyer said the dock would not lay flat when the laptop was raised. There is no Ethernet port, which is an odd omission for a work-branded dock, and there is no 3.5mm audio jack. The USB-C data ports do not replace the HDMI output for monitor use. Power delivery is also easy to misread: the dock can pass 65W only when you bring a 100W charger, and it passes 45W from a 65W charger. It does not include a charger in the box. I would treat the Lenovo Slim Travel Dock as a one-monitor productivity adapter, not a desk-dock replacement. It earns points for size, official Lenovo support, three-year warranty coverage, 10Gbps ports, and real 4K 60Hz HDMI output. It loses points for the short cable, no Ethernet, no audio, and single-display ceiling. The best buyer is someone with a USB-C laptop who already carries a USB-C charger and wants a clean way to add HDMI, USB, and card readers. Mac users can use it for the same one-display job if their Mac supports USB-C video, but they should ignore any hope of native dual-display expansion because this dock only has one HDMI output anyway. Windows users with basic USB-C DisplayPort Alt Mode support are the cleanest match.

Frequently Asked Questions

Does the Lenovo USB-C Slim Travel Dock support 4K?

Yes. Lenovo rates the HDMI 2.1 port for one 3840x2160 display at 60Hz. The final output still depends on the laptop USB-C video mode, the monitor, and the cable.

Can the Lenovo 4X11N40213 run two monitors?

No. Lenovo's key-details section lists a maximum of one external visual, and the dock has one HDMI 2.1 video port. Choose the Lenovo USB-C Dual Display Travel Dock or another dual-display dock if you need two independent screens.

How much power does the Lenovo USB-C Slim Travel Dock provide?

Lenovo lists up to 65W host passthrough when the dock is connected to a 100W USB-C charger. With a 65W charger, it passes up to 45W to the laptop. Chargers below 45W do not provide host charging through the dock.

Does this dock have Ethernet?

No. Lenovo's official key details list Ethernet as none. The dock has HDMI, USB-A, USB-C, SD, microSD, and USB-C power input, but no RJ45 port.

Does the Lenovo USB-C Slim Travel Dock need drivers?

No DisplayLink or Silicon Motion driver is required. HDMI output uses the laptop's USB-C DisplayPort Alt Mode, Thunderbolt, or USB4 video capability.

Who should buy the Lenovo USB-C Slim Travel Dock?

Buy it if you want a thin Lenovo travel hub for one 4K 60Hz HDMI monitor, 10Gbps USB peripherals, SD cards, and 45W to 65W passthrough charging. Skip it if you need Ethernet, audio, 100W laptop charging, or two monitors.