UGREEN 12-in-1 Fast Charge Universal Docking Station

Revodok Pro 312: UGREEN’s Flagship 12‑in‑1 Docking Station

The UGREEN 12‑in‑1 Fast Charge Universal Docking Station, also known as the Revodok Pro 312 (SKU: 55767 / 90325) or CM555, is UGREEN’s premium triple‑display docking solution for modern professionals.

It consolidates 12 essential ports into one compact device, replacing multiple adapters and hubs with a single USB‑C connection.

Whether you’re working from home, the office, or on the road, this docking station turns a single laptop port into a full workstation with multiple monitors, fast data transfer, high‑speed internet, and laptop charging—all through one cable.

Triple Display Support: 8K + 4K

OutputsThe docking station supports three simultaneous displays via 2 × HDMI and 1 × DisplayPort:

• HDMI 2.1: up to 8K@30Hz for ultra‑high‑resolution monitors and TVs.

• HDMI 2.0: up to 4K@60Hz for crisp, smooth video on 4K monitors.

• DisplayPort 1.2: up to 4K@60Hz for professional displays and projectors.

This flexibility allows you to build a multi‑monitor setup for coding, video editing, trading, research, or gaming, maximizing productivity without needing multiple laptops.

The docking station uses DisplayLink technology for triple‑display support, ensuring smooth performance across all three screens on macOS and Windows.

100W USB‑C PD Input With 85W Laptop

ChargingThe docking station features a 100W USB‑C PD input port that supports power delivery up to 100W.

When connected to a 100W PD wall charger and cable (not included), it can deliver up to 85W to your laptop for fast charging, keeping your device powered during intensive workloads. It also includes a dedicated USB‑C PD output port that can charge another laptop, phone, tablet, or iPad at up to 100W, making it a power hub for multiple devices. This two‑way charging capability is ideal for users who need to power their laptop and charge accessories simultaneously.

High‑Speed Data Ports: 10Gbps USB‑C and USB‑A

The docking station includes multiple high‑speed data ports for fast file transfers and device connectivity:

• 1 × USB‑C 3.1: up to 10Gbps for modern USB‑C drives, cameras, and accessories.

• 1 × USB‑A 3.1: up to 10Gbps for high‑performance USB‑A devices.

• 2 × USB‑A 3.0: up to 5Gbps each for keyboards, mice, flash drives, and peripherals.

These ports enable rapid data transfers with external SSDs, hard drives, cameras, and backup devices, reducing wait times and improving workflow efficiency. The variety of USB ports ensures compatibility with legacy and modern devices, making the docking station versatile for different setups.

Gigabit Ethernet And SD/TF Card

ReaderFor stable, high‑speed internet, the docking station includes a Gigabit RJ45 Ethernet port supporting up to 1000Mbps.

This is ideal for situations where Wi‑Fi is weak, unstable, or insecure, such as in offices, conferences, or remote locations.

The built‑in SD and TF (microSD) card slots support transfer speeds up to 104MB/s, allowing you to directly import photos and videos from cameras, drones, and mobile devices without needing separate card readers.

This is perfect for photographers, videographers, and content creators who work with large media files.

3.5mm AUX Audio Port And Single‑Cable Connection

The docking station features a 3.5mm AUX audio port for connecting headphones, speakers, or external microphones, providing high‑quality audio output for calls, music, and video playback.

It connects to your PC or laptop via a USB‑C host port, using a single USB‑C cable to transmit video, data, and power.

This single‑cable design simplifies your desk setup, reducing clutter and making it easy to connect and disconnect your workstation.

The included USB‑C cable ensures compatibility with most USB‑C laptops, and the docking station is plug‑and‑play on macOS, Windows, and Linux.

Universal Compatibility With Mac, Windows, and Laptops

The UGREEN 12‑in‑1 docking station is compatible with a wide range of devices, including:

• MacBook Pro / Air (all models with USB‑C/Thunderbolt).

• Dell XPS 13/15, HP Spectre x360, Lenovo Yoga Book, and other USB‑C laptops.

• Smartphones and cameras that support USB‑C data and video output.

• Operating systems: macOS, Windows, and Linux.

The docking station supports extended display modes (mirror, extend, etc.) and works seamlessly with most video applications, ensuring flexibility for different workflows.

Its universal USB‑C compatibility makes it a versatile solution for home, office, and travel use.

Ideal For Professionals, Creators, And Remote WorkersThe UGREEN 12‑in‑1 Fast Charge Universal Docking Station is perfect for:

• Professionals who need multiple monitors for coding, trading, research, or multitasking.

• Content creators (photographers, videographers) who need fast data transfer, SD/TF card readers, and triple‑display support.

• Remote workers who need stable Ethernet, laptop charging, and expanded connectivity from a single USB‑C port.

• Travelers who want a compact, all‑in‑one docking solution for hotel rooms, offices, and co‑working spaces.

With its triple‑display output, 100W PD charging, 10Gbps data ports, Gigabit Ethernet, and universal USB‑C compatibility, this docking station is a powerful, versatile hub for any modern workspace.

Short Features

• 12 ports: 2 × HDMI (8K + 4K) + 1 × DisplayPort (4K) + 100W USB‑C PD + 10Gbps USB‑C + 10Gbps USB‑A + 2 × USB‑A 3.0 + RJ45 Ethernet + AUX + SD + TF.

• Triple display support: up to 3 monitors (8K@30Hz + 4K@60Hz + 4K@60Hz).

• 100W PD input with up to 85W laptop charging (100W charger required).

• 10Gbps USB‑C 3.1 and USB‑A 3.1; 2 × USB‑A 3.0 (5Gbps).

• Gigabit RJ45 Ethernet (1000Mbps).

• SD + TF card slots (104MB/s).

• 3.5mm AUX audio port.

• USB‑C host port for single‑cable PC/laptop connection.

• Compatible with MacBook, Dell, HP, Lenovo, and most USB‑C laptops.

• Supports macOS, Windows, Linux; gray aluminum design with power button.