Expand one computer connection into a practical wired workstation with the UGREEN CM475 15623. Its dual USB-A/USB-C host design combines three USB 3.0 ports, Gigabit Ethernet and an auxiliary USB-C power input in a compact aluminum hub.
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Dual USB-A + USB-C host connection
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3 × USB 3.0 ports up to 5Gbps
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Gigabit Ethernet up to 1000Mbps
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USB-C auxiliary power input
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Aluminum housing with braided cable
Product Introduction
The UGREEN CM475 15623 is built for laptops and computers that need more USB ports plus reliable wired networking.
Its 2-in-1 host connector works with compatible USB-A and USB-C devices, while three USB 3.0 ports handle storage drives, flash drives, keyboards and other peripherals. The RJ45 port adds Gigabit Ethernet for work, downloads and network tasks where a stable wired connection is preferred.
Key Features
Dual USB-A + USB-C Connection
The 2-in-1 host design gives the hub greater flexibility across older USB-A computers and newer USB-C systems without requiring a separate adapter.
3 × USB 3.0 Ports
Three USB-A 3.0 ports support transfer rates up to 5Gbps, giving you room for external storage, flash drives and everyday peripherals at the same time.
Gigabit Ethernet
The RJ45 port supports 10/100/1000Mbps Ethernet, providing a wired network option for office work, large downloads, streaming and other connection-sensitive tasks.
Auxiliary USB-C Power Input
A dedicated USB-C power input can provide additional power when several higher-power peripherals are connected to the hub. It is designed as hub power input rather than an HDMI or laptop-charging port.
Product Specifications
| Specification |
Details |
| Brand |
UGREEN |
| Model / SKU |
CM475 / 15623 |
| Product Type |
5-in-1 USB Hub + Ethernet Adapter |
| Host Interface |
USB-A + USB-C |
| USB Ports |
3 × USB 3.0 |
| USB Speed |
Up to 5Gbps |
| Ethernet |
RJ45 Gigabit, 10/100/1000Mbps |
| Power Input |
USB-C auxiliary power |
| Cable Length |
Approx. 20cm |
| Material |
Aluminum alloy |
| Compatibility |
Windows, macOS, iPadOS, ChromeOS, Linux |
Product Experience
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More Ports: Connect storage and everyday USB peripherals without constantly swapping devices.
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Stable Networking: Gigabit Ethernet gives compatible systems a reliable wired network option.
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Flexible Host Support: USB-A and USB-C connectivity makes the hub useful across different computer generations.
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Fast Data Access: 5Gbps USB 3.0 ports suit backups, file transfers and external drives.
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Cleaner Desk Setup: One compact hub combines USB expansion and Ethernet in a single accessory.
Who Is It For?
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Professionals: Useful for office peripherals, external storage and wired networking.
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Remote Workers: Adds Ethernet and extra USB ports to compact laptop setups.
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Students: Practical for drives, keyboards and campus or desk-based network connections.
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Multi-Device Users: Dual USB-A/USB-C hosting provides better flexibility across compatible systems.
UGREEN CM475 15623 vs Basic USB Hub
| Feature |
UGREEN CM475 15623 |
Basic USB Hub |
| Host |
USB-A + USB-C |
Usually One Type |
| USB Ports |
3 × USB 3.0 |
Varies |
| Ethernet |
Gigabit RJ45 |
Often None |
| Extra Power |
USB-C Input |
Often None |
| Best For |
Data + Wired Network |
Basic USB Expansion |
Why Choose UGREEN CM475 15623?
The CM475 15623 is more useful than a simple USB splitter because it combines three 5Gbps USB ports with Gigabit Ethernet and dual USB-A/USB-C host support.
That makes it a practical choice for users who want to connect storage and peripherals while also adding stable wired networking, without carrying separate adapters.
Choose the UGREEN CM475 15623 for flexible USB expansion and dependable Ethernet connectivity.
Why Buy From Dynsol?
At Dynsol, we focus on clear, product-specific information so important details such as port type, connectivity and compatibility are easy to understand before you buy.
For hubs and adapters, choosing the correct interface matters. Dynsol presents the key specifications clearly so you can match the product to your workstation with greater confidence.
Frequently Asked Questions
How many USB ports does it provide?
It includes three USB-A 3.0 data ports.
Does it support Gigabit Ethernet?
Yes. The RJ45 port supports 10/100/1000Mbps Ethernet.
Can it connect through both USB-A and USB-C?
Yes. The host connector is designed for compatible USB-A and USB-C devices.
Does it have HDMI output?
No. SKU 15623 is the Ethernet + USB hub variant and does not include HDMI.
What is the USB-C port on the hub for?
It is an auxiliary power-input port for supporting connected peripherals.