UGREEN CM512 7-in-1 USB-C Docking Station – USB 3.0, USB 3.1, 4K HDMI, Gigabit Ethernet, SD/TF & 100W PD

Connect your monitor, wired internet, USB accessories, memory cards and laptop charger through one compact UGREEN CM512 docking station.

Turn One USB-C Port Into a Complete Workstation

Modern laptops are becoming increasingly dependent on USB-C, but many models provide only a limited number of physical ports.

That becomes a problem when you need to connect an external monitor, wired network, USB accessories, SD cards and your charger at the same time.

The UGREEN CM512 7-in-1 USB-C Docking Station gives you a practical solution by expanding one compatible USB-C connection into seven useful connections for your everyday setup.

With USB 3.0, USB 3.1, HDMI, Gigabit Ethernet, SD, TF/microSD and up to 100W USB-C Power Delivery, the CM512 is designed to become the central connection point between your laptop and your peripherals.

Whether you're working from home, transferring photos from a camera, connecting to a wired office network or building a desktop workstation around your laptop, the CM512 gives you the connectivity you need in one compact device.

Key Features

USB 3.0 + USB 3.1 – Connect Your Essential Devices

The CM512 combines USB 3.0 and USB 3.1 connectivity, allowing you to connect both everyday peripherals and compatible high-speed USB devices.

Use the USB ports for:

• External SSDs
• External hard drives
• USB flash drives
• Keyboards
• Mice
• Printers
• USB accessories
• Other compatible peripherals

USB 3.1 provides faster data transfer capabilities than traditional USB 2.0 when paired with compatible devices.

This makes the CM512 useful when transferring documents, photos, videos and other files.

Actual transfer speeds depend on the connected device, storage media, cable and host computer.

HDMI – Connect an External Monitor, TV or Projector

Expand your laptop's display through the CM512's HDMI port.

Connect a compatible:

• Monitor
• TV
• Projector
• External display

An external display gives you additional screen space for multitasking, spreadsheets, documents, research, communication and other productivity tasks.

It's also convenient when presenting from a laptop to a larger screen.

Important HDMI Compatibility

Your laptop's USB-C port must support DisplayPort Alt Mode or another compatible video-output technology for HDMI functionality to work.

Not every USB-C port supports video output.

Gigabit Ethernet – Reliable Wired Internet

When Wi-Fi isn't ideal, connect your laptop directly to a wired network using the built-in RJ45 Gigabit Ethernet port.

The Ethernet connection supports network speeds of up to 1000Mbps on compatible networks.

A wired connection can be useful for:

• Remote work
• Video conferencing
• Large file transfers
• Cloud applications
• Online gaming
• Streaming
• Office networks
• Reliable internet connectivity

Actual network speeds depend on your internet service, router, network equipment and other conditions.

SD + TF Card Readers – Transfer Photos and Files Easily

The CM512 includes dedicated SD and TF/microSD card readers, making it particularly useful for photographers, content creators and anyone who frequently works with memory cards.

Access files directly from compatible:

SD cards + microSD/TF cards

Transfer:

• Photos
• Videos
• Camera files
• Documents
• Creative projects
• Other compatible files

Instead of carrying a separate card reader, you can access your memory cards directly through the docking station.

Up to 100W USB-C Power Delivery

Keep your compatible USB-C laptop powered while using the docking station's other connections.

The CM512 supports up to 100W USB-C Power Delivery pass-through, allowing you to connect your USB-C charger to the docking station.

Your setup can look like:

USB-C Charger → CM512 → Laptop

At the same time, you can use:

HDMI + Ethernet + USB + SD/TF

This is particularly useful for laptops with limited USB-C ports.

Important

100W is the maximum PD pass-through capability. Actual power delivered to the laptop can be lower depending on the laptop, charger, USB-C cable, connected peripherals and power requirements.

The Ideal Home-Office Docking Station

The CM512 is designed to simplify your desk setup.

Instead of connecting several individual adapters to your laptop, use the docking station as the central hub for your workstation.

For example:

Laptop
↓
UGREEN CM512
↓
4K Monitor + Gigabit Ethernet + Keyboard + Mouse + External Storage + SD Card + Charger

When you sit down at your desk, connect one USB-C cable and your workstation is ready.

When it's time to leave, disconnect one cable.

Less cable swapping. Less clutter. More productivity.

A Practical Hub for Content Creators

The built-in SD and TF card readers make the CM512 particularly useful for people who regularly move files from cameras and other devices.

A photographer can:

Camera → SD Card → CM512 → Laptop

A content creator can:

Camera/Phone → microSD/TF → CM512 → Laptop

This makes it easier to transfer photos, videos and project files without carrying an additional card reader.

Compact Design for Work and Travel

Despite offering seven useful functions, the CM512 is designed as a compact USB-C docking solution.

Keep it in your:

• Laptop bag
• Backpack
• Office drawer
• Travel bag

It's suitable for both permanent desk setups and mobile working environments.

Use it at the office, home, school or while travelling.

Who Is the UGREEN CM512 7-in-1 For?

The CM512 is ideal for:

• Remote workers building a home-office workstation
• Office professionals connecting monitors and wired networks
• Photographers transferring photos from SD cards
• Content creators working with SD and microSD storage
• Students who need additional laptop connectivity
• Business users connecting laptops to projectors
• IT professionals requiring flexible network connectivity
• MacBook users with limited built-in ports
• Windows laptop users who need additional connectivity
• Travellers who want an all-in-one portable adapter
• Anyone looking for a USB-C hub with HDMI, Ethernet and card readers

Important Compatibility Information

Check Your USB-C Port

USB-C is a connector type and does not automatically guarantee video output, high-speed data or charging functionality.

For HDMI to work, your host device needs to support DisplayPort Alt Mode or another compatible video-output standard.

HDMI Performance Depends on Your Device

The actual supported resolution and refresh rate depend on your laptop, graphics hardware, USB-C implementation, HDMI cable and connected display.

USB Speeds Depend on Your Hardware

Maximum advertised USB speeds require compatible devices, cables and host hardware.

100W PD Is Pass-Through Charging

The CM512 can support up to 100W PD pass-through, but the actual charging power received by your laptop may be lower depending on the charger, laptop and connected peripherals.

Why Buy the UGREEN CM512 7-in-1?

The CM512 is designed for users who want more than just additional USB ports.

It combines the connections needed to create a practical laptop workstation:

USB expansion
+ HDMI display
+ Gigabit Ethernet
+ SD card reader
+ TF/microSD card reader
+ USB-C Power Delivery

That makes it particularly useful for people who want to connect their laptop to a monitor, wired network, USB accessories, memory cards and charger without carrying multiple separate adapters.

One Hub. Seven Essential Connections.

Whether you're working from home, managing an office setup, transferring camera files or travelling with your laptop, the UGREEN CM512 gives you a convenient way to expand your USB-C device.