Introduction: Unlock Full Connectivity with a Single Adapter
Modern laptops are thinner, lighter, and more portable than ever—but they come with a cost: fewer ports.
No Ethernet. Fewer USB slots. No dedicated charging while accessories are in use.
The UGREEN CM475 solves all that in one sleek, compact adapter. This smart device converts a single USB-A 3.0 port into:
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A blazing-fast Gigabit Ethernet port
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Three USB-A 3.0 ports for external devices
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A USB-C PD charging port that keeps your laptop powered
Whether you’re a business professional, gamer, teacher, student, or creator, this adapter simplifies your tech setup, extends your connectivity, and improves your internet reliability—especially when Wi-Fi just won’t cut it.
The Perfect Solution for USB-A Devices
While USB-C is quickly becoming the standard, most laptops, especially legacy and office models, still rely on USB-A ports. The CM475 brings cutting-edge expansion to these machines—without requiring a new device.
It’s perfect for:
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Office workers with older USB-A-only docking setups
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Desktop and laptop users needing a wired Ethernet port
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Photographers, editors, and students using USB flash drives
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IT professionals working in networked environments
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Corporate deployments requiring consistent connections
3 × USB-A 3.0 Ports – One Port, Triple the Power
Running out of USB ports is a daily frustration. The CM475 gives you three additional USB-A 3.0 ports, each supporting:
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Speeds up to 5Gbps
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External drives, flash disks, mice, keyboards, webcams
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Printers, card readers, barcode scanners
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Plug-and-play device recognition on most OS platforms
You’ll never need to swap accessories mid-meeting or class again.
RJ45 Ethernet – Reliable Gigabit Wired Internet
Built with the AX88179A chipset, the CM475 delivers stable, low-latency Gigabit Ethernet for:
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Uninterrupted video conferences and Zoom calls
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Lag-free online gaming
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Large cloud file uploads and downloads
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Accessing corporate VPNs and secure networks
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Classrooms and campuses where Wi-Fi is weak or restricted
With support for 10/100/1000 Mbps and automatic detection, you can trust this connection for mission-critical activities.
USB-C Power Delivery Port – Keep Charging While Connected
A unique feature of the CM475 is its USB-C PD port, which allows passthrough charging of your laptop or host device up to 100W.
Use it to:
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Charge your USB-C power bank or laptop while all other ports are in use
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Avoid draining power while running peripherals
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Ensure continuous power in classrooms, presentations, or remote work
This feature makes the adapter future-proof and ideal for long sessions.
Plug-and-Play Design – Simplicity That Works
The UGREEN CM475 is driver-free on most modern operating systems, including:
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Windows 11/10/8.1/7
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macOS 10.10 and above
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Linux distributions
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ChromeOS
In rare cases (older systems), drivers are available for manual installation.
Simply plug the USB-A connector into your laptop or PC, and the adapter is ready to go—no tools, no configuration, no hassle.
High-Quality Build – Compact, Durable, and Travel-Ready
UGREEN designed the CM475 for users on the move:
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Lightweight ABS plastic housing
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Compact size that fits in any tech bag
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Tangle-free 15cm cable for ease of use on small desks
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Heat-resistant components for long-term stability
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Minimalist gray finish that pairs with all major laptop brands
It’s your ideal connectivity companion whether you’re working in a boardroom, classroom, café, or server room.
Compatibility at a Glance
Laptops and PCs:
Dell, HP, Lenovo, Asus, Acer, Microsoft Surface, Toshiba, Apple MacBook (with USB-A)
Operating Systems:
Windows, macOS, Linux, ChromeOS
Devices Supported via USB Ports:
Keyboards, mice, webcams, game controllers, printers, external SSDs, USB flash drives, scanners, card readers
Charging Support:
USB-C devices that support Power Delivery (PD) input
Use Environments:
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Offices and businesses
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Remote work setups
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Campus labs and libraries
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Digital classrooms
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Call centers and gaming cafes
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Studio workstations
Technical Table
| Feature | Specification |
|---|---|
| Product Name | UGREEN USB-A 3.0 to RJ45 + 3×USB-A + USB-C PD Adapter |
| Model Number | CM475 |
| Host Interface | USB-A 3.0 |
| USB Output Ports | 3 × USB-A 3.0 (5Gbps) |
| Network Port | RJ45 Ethernet (10/100/1000Mbps) |
| Power Delivery Port | 1 × USB-C PD (up to 100W passthrough) |
| Chipset | AX88179A |
| Material | ABS plastic |
| Cable Length | 15cm (integrated) |
| Plug-and-Play | Yes |
| Supported OS | Windows/macOS/Linux/ChromeOS |
| Dimensions | Compact, pocket-sized |
| Warranty | 1 Year – Phonex Technologies Kenya |
Everyday Scenarios
1. Expand Your Office Laptop
Connect a wired mouse, keyboard, printer, and still charge your laptop—using one USB port only.
2. Reliable Internet for Remote Work
Tired of Wi-Fi dropouts? Plug into Ethernet for uninterrupted Zoom calls, uploads, and cloud syncing.
3. School or University Ready
Perfect for students using flash drives, printers, or internet-connected labs where Ethernet is preferred.
4. Field IT Work
Plug your laptop into enterprise networks, test routers, or perform fast firmware updates with Gigabit speeds.
5. Content Creation Workflow
Use multiple USB drives and memory card readers while powering your laptop and uploading high-resolution files.
UGREEN CM475 vs Standard USB Hubs
| Feature | UGREEN CM475 | Standard USB Hubs |
|---|---|---|
| USB Port Count | 3 USB-A 3.0 | 2–4 USB 2.0 (typically slower) |
| Ethernet Support | Yes (Gigabit) | Rare or none |
| Power Delivery Support | Yes (USB-C PD passthrough up to 100W) | No |
| Data Speed | 5Gbps USB-A | 480Mbps (USB 2.0) or 1.5Mbps (Low Speed) |
| Build Quality | Durable ABS, short cable | Often generic plastic |
| Compatibility | Cross-platform | Often OS-specific |
| Warranty (Phonex Technologies) | 1 Year | Often none |
Customer Testimonials
“The CM475 solved my biggest problem—limited ports on my work laptop. Ethernet is now stable, and I charge without hassle.”
– Wanjiru, Nairobi
“I use it daily at my university lab. My printer, flash disk, and scanner are all connected, and internet speed is flawless.”
– Dennis, Eldoret
“As an IT technician, this is my go-to adapter. Ethernet, power, and USB tools—all through one port. Highly recommended.”
– James, Kisumu
Frequently Asked Questions
Q: Can I use the USB-C PD port to transfer data?
No. The USB-C port on the CM475 is for power delivery only, not data.
Q: Is the Ethernet connection stable enough for online gaming?
Yes. It supports Gigabit Ethernet with low latency, ideal for gaming, streaming, or video calls.
Q: Does it work with macOS and Windows 11?
Yes. It is fully compatible with Windows, macOS, Linux, and ChromeOS. Some systems may require a driver.
Q: Will it charge my laptop through the USB-C PD port?
Yes, provided your laptop supports USB-C PD input, the adapter passes through up to 100W from your PD charger.
Q: Can I connect external hard drives through the USB-A ports?
Absolutely. All 3 USB-A ports are USB 3.0 rated (5Gbps), capable of powering and reading high-capacity external drives.
Why Buy from Phonex Technologies Kenya?
Phonex Technologies offers:
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Genuine UGREEN products with official 1-year warranty
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Competitive pricing and bulk discounts
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Same-day delivery within Nairobi
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Nationwide shipping (24–48 hrs)
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Corporate invoicing and educational sales support
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After-sale tech assistance from experienced professionals
Whether you’re outfitting a personal setup, corporate office, or institution, Phonex Technologies is your trusted UGREEN supplier in Kenya.
Order Now – While Stocks Last
Product Name: UGREEN USB-A 3.0 to RJ45 + 3 × USB-A + USB-C PD Adapter
Model: CM475
Warranty: 1 Year
Availability: In Stock at Phonex Technologies Kenya
How to Purchase
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Call/WhatsApp: [Insert number]
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Email: [Insert contact]
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Website: [Insert link to product page]
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Pickup Location: Nairobi Office
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Delivery: Countrywide shipping available
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Bulk Orders: Discount available for schools, offices, and retail resellers
Final Thoughts: Expand. Connect. Power. All in One Adapter.
The UGREEN CM475 is more than just a USB hub—it’s a productivity enhancer that bridges your device to the rest of your workflow.
Whether you’re looking for Gigabit internet, USB expansion, or PD charging, this compact tool handles it all, with plug-and-play ease and UGREEN reliability.
Available now from Phonex Technologies Kenya—get yours today and stay connected, wherever you work.


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