Power Banks
Brother Printers
IP PBXs
UGREEN CM555 12-in-1 USB-C Multifunction Docking Station Pro
Key Features
Brand: UGREEN
Dual HDMI (8K@30Hz + 4K@60Hz) + 4K DisplayPort
Gigabit RJ45 Ethernet port
Six USB ports (USB 3.2 Gen 2 & Gen 1)
Dual SD and TF card readers + 3.5mm AUX
100W PD charging passthrough
1 Year Warranty
Ugreen 12-in-1 USB-C Multifunction Docking Station Pro CM555 Product Overview
The Ugreen 12-in-1 USB-C Multifunction Docking Station Pro CM555 is an enterprise-grade desktop expansion hub designed to maximize laptop capabilities. This Ugreen comprehensive connectivity station transforms a single USB-C or Thunderbolt port into 12 high-performance physical interfaces. Encased in a premium aluminum alloy chassis, it serves as a central hub for professional creators, financial analysts, and programmers who require multitasking workspaces without desk clutter.
Core Features and Technical Specifications
DisplayLink Triple Screen Expansion
Utilizing integrated DisplayLink technology, the Ugreen docking station supports simultaneous video routing to three external monitors. This configuration bypasses the single external display restriction commonly found on baseline processor architectures, including Apple M-series MacBooks. The multi-interface layout includes two HDMI outputs and one DisplayPort connection, delivering high-resolution layouts:
-
- HDMI Port 1: Accommodates high-definition visuals up to 8K at 30Hz under Windows or 4K at 60Hz under macOS.
- HDMI Port 2: Delivers sharp video transmission up to 4K at 60Hz across compatible platforms.
- DisplayPort: Supports consistent digital desktop output up to 4K at 60Hz.
High-Speed USB 3.2 Data Lanes
The docking station features high-bandwidth data handling through six separate USB ports. It incorporates a USB-C 3.2 Gen 2 port and a USB-A 3.2 Gen 2 port on the front panel, supporting data speeds up to 10Gbps for fast file transfers. Additional downstream USB-A 3.2 Gen 1 ports on the rear panel support speeds up to 5Gbps, providing reliable connections for external storage arrays, flash drives, and office peripherals.
Integrated 100W Power Delivery Passthrough
To maintain continuous hardware uptime, the docking station includes a dedicated USB-C Power Delivery 3.0 input port. This port accepts external charging lines up to 100W, routing safe charging power directly to the host laptop while simultaneously powering all attached downstream accessories and storage drives.
High-Performance Networking and Media Slots
A secure network connection is provided by an integrated RJ45 Gigabit Ethernet port, delivering stable wired data transfer speeds up to 1000Mbps. For memory ingestion, the dual card reader slots accommodate high-density SD and Micro SD (TF) formats simultaneously. Audio connections are handled via a front-facing 3.5mm auxiliary jack that supports stereo output and microphone input.
Key Benefits for Users
-
- Complete Desktop Consolidation: Merges 12 essential data, power, and video interfaces into one sleek vertical desktop unit.
- Thermal Regulation Control: The heavy aluminum alloy casing acts as a passive heatsink, dissipating internal warmth to prevent thermal throttling.
- Independent Power Control: Features a top-mounted physical power button to toggle the docking station safely without disconnecting cables.
- Broad System Compatibility: Integrates across Windows, macOS, ChromeOS, and iPadOS environments.
Ideal Applications and Use Cases
Creative Production Studios
Enables video editors, 3D artists, and photographers to view high-resolution footage on multiple reference monitors while transferring large media files at 10Gbps.
Financial and Data Analysis
Perfect for professionals who need to manage massive data sheets, live stock feeds, and reporting dashboards simultaneously across three external screens.
Corporate Professional Workstations
Allows users to connect a single USB-C cable to a laptop to instantly deploy dual external screens, a local corporate network line, backup drives, and conference headsets.
Modern Home Offices
Provides a clean, centralized workspace hub that keeps permanent desk cables tucked behind the unit while keeping portable connection slots accessible on the front.
Summary Profile
- Product Brand: Ugreen
- Model Identifier: CM555
- Product Part Number: UG-90325
- Host Interface connection: USB-C (1-Meter Cable Included)
- Display Interfaces: 2x HDMI, 1x DisplayPort
- USB Type-A Ports: 1x USB-A 3.2 Gen 2 (10Gbps), 2x USB-A 3.2 Gen 1 (5Gbps), 1x Legacy USB-A
- USB Type-C Ports: 1x USB-C 3.2 Gen 2 (10Gbps Data), 1x USB-C PD 3.0 Charging
- Power Delivery Input: Up to 100W Passthrough
- Network Interface: RJ45 Gigabit Ethernet (10/100/1000 Mbps)
- Memory Card Slots: 1x SD, 1x Micro SD / TF (Simultaneous Access)
- Audio Port: 3.5mm Stereo Aux Jack
- Enclosure Material: Premium Space Gray Aluminum Alloy
