UGREEN CM639 (45520) 11-in-1 USB-C Docking Station

UGREEN CM639 (45520) 11-in-1 USB-C Docking Station

If you want to turn your laptop into a complete workstation with maximum connectivity, the UGREEN CM639 (45520) 11-in-1 USB-C Docking Station is one of the best multifunction hubs you can choose. Designed for professionals, creators, and multitaskers, this all-in-one docking station expands your laptop’s capabilities with fast data transfer, multi-display support, powerful charging, stable networking, and a wide range of essential ports

Key Features of UGREEN CM639 (45520) Docking Station

1. 11-in-1 All-Purpose Connectivity

This dock comes with every essential port you need, including:

HDMI 4K

VGA 1080p

USB-C PD 100W input

Three USB-A ports

USB-C data port

Gigabit Ethernet

SD/TF card readers

3.5mm audio jack

With these 11 ports, you can connect multiple devices simultaneously without losing performance.

2. Dual Display Output – 4K HDMI + 1080p VGA

The CM639 supports dual monitor output, allowing you to expand your workspace:

HDMI Output: Up to 4K @ 30Hz, perfect for UHD monitors or TVs

VGA Output: Up to 1080p @ 60Hz, ideal for older monitors or projectors

You can mirror or extend your screens, making multitasking smoother and more productive.

3. Super-Fast Data Transfer up to 5Gbps

The dock includes multiple USB ports supporting USB 3.0 speeds (5Gbps):

Transfer movies, large files, or project content in seconds

Connect external SSDs, keyboards, mice, and webcams without lag

The USB-C data port also supports high-speed data syncing, making it great for creative professionals.

4. 100W USB-C Power Delivery (PD)

With 100W PD input, the CM639 ensures:

Fast laptop charging

Stable power supply even when using all ports

Support for high-performance laptops (MacBook Pro, Dell XPS, HP Spectre, etc.)

It allows you to work without worrying about battery drain.

5. Gigabit Ethernet for Stable Networking

For gamers, streamers, and office users, wired internet is more stable than Wi-Fi.
The built-in Gigabit Ethernet port ensures:

Faster downloads & uploads

Zero-lag video conferencing

Reliable online work sessions

Stable LAN gaming

6. Dual Card Readers (SD + Micro SD)

The integrated card readers support:

SD Memory Cards

TF/Micro SD Cards

Perfect for photographers, videographers, and content creators who frequently transfer high-resolution media.

7. Compact, Durable Aluminum Design

The docking station features a premium aluminum casing for:

Better heat dissipation

Scratch resistance

Long-lasting durability

Stylish, modern appearance

Its lightweight design makes it perfect for travel and mobile use.

Why You Should Choose UGREEN CM639 (45520)

Improves productivity with multi-display capabilities

Perfect for office, gaming, editing & content creation

Fast charging & stable internet

Replaces multiple adapters with one device

Premium build quality from a trusted brand

If your laptop has limited ports, this docking station is a powerful, affordable, and future-proof solution.

Who Should Buy the UGREEN CM639 Docking Station?

This dock is ideal for:

Students needing multiple peripherals

Professional editors working with 4K monitors

Office workers using dual displays

Creators transferring SD card media

Remote workers using stable wired internet

Laptop users with only USB-C ports

Conclusion

The UGREEN CM639 (45520) 11-in-1 USB-C Docking Station is a feature-rich, reliable, and high-performance hub built for modern multitasking. Whether you’re working, streaming, studying, or creating, this dock enhances your laptop’s capabilities with powerful connectivity and smooth performance