UGREEN 90912 9-in-1 DisplayLink Docking Station

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Product guide

UGREEN 90912 9-in-1 DisplayLink Docking Station

Docking Station: UGREEN 90912 Revodok Pro is a 9-in-1 laptop dock aimed at desk setups that need two external displays, fast USB data ports and wired networking. Its DisplayLink-based video requires software, and the maker says gaming and protected-content playback are unsupported.

At a glance

Supports up to two external displays at 4K@60Hz, using one output from each HDMI/DisplayPort group.
Three USB data ports are specified at 10Gbps. The USB-C data port is not for video or charging.
Laptop charging is listed at up to 85W, but requires a 100W PD charger and cable, which are not included.
DisplayLink software is required for display and network functionality. macOS users must enable Screen Recording permission.
The manufacturer says the dock does not support gaming or HDCP-protected playback.

Price

€134.99Save 25%

Reference price: ~~€179.98~~

Price checked: 13 Nov 2026

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Often bought together

UGREEN 2 Pack USB C to USB C Charger Cable 100W 65W USB C Fast Charger Cable Compatible with MacBook Pro M3/Air, iPad Pro/Air, Dell XPS 17, iPhone 16/15 Pro Max, Galaxy S24 Ultra, Pixel 8 (1M)

€11.39

Pros and cons

Pros

Two external 4K@60Hz displays are supported for compatible productivity setups.
Three 10Gbps USB data ports provide connections for peripherals and storage.
Up to 85W laptop charging is available when paired with a suitable 100W PD charger and cable.

Cons

DisplayLink software installation and, on macOS, Screen Recording permission are required for display functionality.
The maker says gaming and HDCP-protected content playback are unsupported.

Technical specifications

16 specifications

Identity
Brand	UGREEN
Model	90912
Colour	Black

Ports and connectivity
Total ports	9
USB ports	3
HDMI ports	2
Host interface	USB 3.2 Gen 2
Compatible devices	Card Readers, Keyboards, Laptops, Monitors, USB Flash Drives

Video and power
Display support	2x 4K@60Hz HDMI, 2x 4K@60Hz DisplayPort
USB-C Power Delivery input	100W Max USB-C PD input
Laptop charging output	up to 85W via the 100W USB-C Power Delivery port
USB data speed	10Gbps

Dimensions and installation
Dimensions	16.6L x 8W x 2.3H centimetres
Weight listed	510 Grams

System requirements and support
Minimum required operating system version	Windows 7
Warranty description	2 Year Manufacturer

What to know before buying

Listing details to confirm

The listing describes a nine-port dock with two HDMI and two DisplayPort sockets, but these are arranged in two output groups. Use one socket from each group rather than both types in a group, and the listing says the dock supports up to two displays. The 85W charging claim depends on a separate 100W PD charger and cable. Customer feedback also reports inconsistent compatibility and lag or low frame rates, so this is better matched to general productivity than latency-sensitive work.

Who is it for?

A good fit for

Laptop users building a productivity desk with up to two external displays.
People who need several fast USB data connections and wired Ethernet at a workstation.
Users willing to install DisplayLink software and provide their own suitable PD charger and cable.

Less suited to

Gaming or other latency-sensitive use, given customer reports of lag and low frame rates and the maker's gaming warning.
Playback of HDCP-protected content, which the listing says is unsupported.
Buyers who need a dock that works without installing display software or enabling macOS Screen Recording permission.

UGREEN 90912 9-in-1 DisplayLink Docking Station · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.2 / 5 · 965 ratings

5 stars64%64%
4 stars15%15%
3 stars6%6%
2 stars5%5%
1 star10%10%

Customer feedback highlights the convenience of using a laptop screen with two external screens, alongside positive reports about setup and compact size. Compatibility experiences are mixed, and some customers report lag, low frame rates and poor value. These concerns matter particularly for demanding professional or latency-sensitive workloads. The listing specifies DisplayLink and dual 4K@60Hz support, but those claims do not establish smooth performance for every computer or application.

Positive themes

Customers appreciate using two external screens alongside the laptop display.
Feedback also mentions easy setup and a compact form factor.

Negative themes

Some customers report extreme lag and low frame rates.
Some customers consider the dock expensive for the performance they experienced.

Mixed feedback

Customer feedback describes compatibility as mixed, and some say it is not suitable for professional applications.

Frequently asked questions

Can this dock run two external displays at once?

The listing says it supports up to two displays at 4K@60Hz. Choose one HDMI or DisplayPort socket from each output group, not both socket types within the same group.

Does the dock work without DisplayLink software?

No. The listing says DisplayLink software is required for display and network functionality. macOS users must also enable Screen Recording permission for the driver.

Is a charger included for laptop charging?

The listing says a 100W PD charger and cable are required to enable up to 85W laptop charging, and that the charger and cable are not included.

Is it suitable for gaming or protected streaming video?

The manufacturer says gaming is not supported and the dock cannot play HDCP-protected content. Customer feedback also mentions lag and low frame rates.