UGREEN CM475 USB‑C to 3×USB 3.0 Hub + Gigabit Ethernet Converter

Description

UGREEN CM475 Type-C to 3-Port USB Hub + Gigabit Ethernet Converter

Overview

In today’s ultra-connected world, devices are becoming sleeker and more minimalistic—but often at the expense of essential ports. If you’ve recently purchased a MacBook, Chromebook, or another ultrabook, you’ve probably realized just how limiting a single USB-C port can be. That’s where the UGREEN CM475 Type-C to 3-Port USB Hub with Gigabit Ethernet Converter steps in.

This compact, high-performance USB-C hub transforms a single USB-C port into three USB 3.0 ports and one Gigabit Ethernet port, giving you the best of both worlds: high-speed data transfers and reliable wired internet connectivity. Whether you’re a professional working from home, a student on-the-go, or an IT admin setting up workstations, the UGREEN CM475 Type-C to 3-Port USB Hub with Gigabit Ethernet Converter offers an elegant and practical solution for USB and network expansion.

Design and Build Quality

The UGREEN CM475 Type-C to 3-Port USB Hub with Gigabit Ethernet Converter is engineered with user-centric design in mind. Its body is crafted from durable ABS plastic combined with aluminum elements, making it lightweight yet resilient. The USB-C cable is braided for added strength and flexibility, ensuring a longer lifespan even under frequent use.

Its compact size—small enough to slip into a laptop sleeve or bag—makes it ideal for portable use. This hub is built for people who value both aesthetics and utility. The aluminum shell not only improves heat dissipation but also blends well with high-end laptops like the MacBook Pro, Dell XPS, or Surface Pro.

LED indicators located near the Ethernet port provide visual confirmation of network connection status and data transfer activity, adding to the plug-and-play convenience.

Performance and Features

Gigabit Ethernet Port

The UGREEN CM475 Type-C to 3-Port USB Hub with Gigabit Ethernet Converter features a 10/100/1000 Mbps RJ45 Gigabit Ethernet port, delivering stable and high-speed internet access. Unlike Wi-Fi, which can be erratic in high-interference or crowded areas, a wired connection ensures uninterrupted performance—crucial for video conferencing, large downloads, and network-dependent tasks like gaming or streaming.

This is especially useful in corporate settings or environments where network reliability is essential. For IT teams managing virtual machines or developers pushing large commits to GitHub, the gigabit connectivity eliminates lag and buffering.

Three USB 3.0 Ports

The three USB 3.0 Type-A ports provide data transfer speeds of up to 5Gbps, making them perfect for connecting high-speed devices like flash drives, external hard disks, keyboards, mice, printers, and more. Whether you’re backing up files or syncing media libraries, you’ll experience seamless, high-speed performance.

One of the standout features is the simultaneous usability of all ports. You can transfer data over one port, run a printer on the second, and access a wired network through the Ethernet—all at the same time without any lag or conflict.

Cross-Platform Compatibility

The UGREEN CM475 Type-C to 3-Port USB Hub with Gigabit Ethernet Converter is compatible with a broad range of operating systems, including:

• Windows 10/8.1/8/7

• macOS

• Linux (Ubuntu)

• Chrome OS

• Android (for OTG-capable devices)

The best part? No drivers or software installations are required. Just plug it in and you’re good to go. This makes it an excellent tool for BYOD (Bring Your Own Device) environments, classrooms, and corporate IT departments.

Power Efficiency

The hub draws power directly from your USB-C port. It’s engineered for energy efficiency, which means it can handle multiple connected devices without straining your laptop’s battery life.

While it doesn’t include Power Delivery (PD) passthrough charging, its efficient chipset minimizes power draw, making it suitable even for lower-wattage laptops and tablets.

Use Cases

1. Remote Work & WFH Setups

Working from home often means connecting to external monitors, hard drives, and wired internet for stability. The UGREEN CM475 Type-C to 3-Port USB Hub with Gigabit Ethernet Converter allows you to instantly transform your USB-C laptop into a full-fledged desktop workstation.

2. Traveling Professionals

Digital nomads and business travelers need compact tools that don’t compromise on performance. This hub fits easily into a travel pouch and eliminates the need to carry multiple dongles for Ethernet and USB.

3. Students & Educators

Perfect for presentations, file sharing, and group projects, especially on Chromebooks or other slim-profile laptops used in educational settings. It’s also ideal for computer labs and libraries.

4. Developers & Designers

Whether you’re running local servers, rendering heavy design files, or pushing code to Git repositories, this hub handles it without a hitch. Use wired Ethernet for consistent connectivity during high-stakes deployments.

5. Gamers

Online gaming over Wi-Fi can lead to latency issues. This hub allows console gamers or laptop users to switch to wired Ethernet and enjoy smoother gameplay, lower ping, and more reliable matchmaking.

Specifications (Short & Brief)

• Input: USB-C male connector (15cm braided cable)

• USB Ports: 3 × USB 3.0 Type-A (up to 5Gbps)

• Ethernet Port: 1 × RJ45 Gigabit Ethernet (10/100/1000 Mbps)

• Material: ABS + Aluminum Alloy

• OS Support: Windows, macOS, Linux, Chrome OS, Android

• Plug & Play: Yes (no drivers needed)

• Power Source: USB-C powered (no external adapter required)

• Protection: Overcurrent and short-circuit protection

• Weight: ~76 grams

• Dimensions: ~105 × 34 × 23 mm

Advantages at a Glance

• ✅ High-speed data transfers (USB 3.0, up to 5Gbps)

• ✅ Reliable wired network connection (Gigabit Ethernet)

• ✅ Lightweight and travel-friendly design

• ✅ Supports all major OS platforms

• ✅ Durable build with reinforced cable

• ✅ Plug-and-play functionality—no setup needed

Where to Buy

To ensure you receive a genuine UGREEN CM475 adapter with full warranty and support, it’s best to buy from authorized resellers or official platforms.

🔗 External Link – UGREEN Official Website:
UGREEN CM475 Product Page

🟢 Internal Link – Radox Technology Limited:
Radox Technology Limited – USB Hubs & Network Adapters

Final Verdict

The UGREEN CM475 Type-C to 3×USB 3.0 Hub + Gigabit Converter is a practical, high-performance device that solves a modern problem with elegance and simplicity. It’s ideal for professionals, students, creatives, and gamers who demand seamless connectivity in a compact package.

Whether you’re trying to overcome limited ports on your MacBook or add stable Ethernet to your work laptop, this adapter does it all—efficiently, reliably, and affordably. It’s a must-have accessory in today’s digital toolkit.

If you’re interested in comparing the UGREEN CM475 Type-C to 3-Port USB Hub with Gigabit Ethernet Converter with other UGREEN hubs with PD passthrough or HDMI, or if you need recommendations based on device type, feel free to ask!