The UGREEN 14-in-1 USB-C Docking Station is built for anyone tired of juggling adapters, unstable connections, or limited display options. It transforms your laptop into a powerful, organized workstation that makes everyday multitasking smoother and more efficient.
Triple-Display Power and Ultra-Fast Connectivity
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Triple-Monitor Output: Enjoy up to 4K60Hz HDMI and 8K30Hz DisplayPort for a bright, smooth multi-screen workflow.
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High-Speed Data Flow: Three 10Gbps and two 5Gbps ports move large files quickly, ideal for creators and professionals.
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Advanced Charging Support: PD3.0 laptop charging up to 100W plus 27W phone charging keeps your setup powered.
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Stable Gigabit Ethernet: 10/100/1000Mbps RJ45 ensures reliable, drop-free connectivity for work or streaming.
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Dual SD/TF Reader: SD3.0 slots read two cards simultaneously at up to 170MB/s for effortless media import.
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Wide System Compatibility: Works with Windows, macOS, Linux, Chrome OS, iOS, iPadOS, and Android for universal freedom.
Detailed Description
The UGREEN 14-in-1 USB-C Docking Station expands your laptop into a smooth multi-display setup with crisp visuals and reliable speed. Its HDMI and DP ports deliver clear, vibrant output that makes editing, streaming, and working feel more effortless.
With lightning-fast 10Gbps USB-A and USB-C ports, you can transfer large media files in seconds, helping you stay focused on creating rather than waiting. The built-in SD/TF reader keeps your workflow quick and responsive.
The stable Gigabit Ethernet port maintains strong connections for meetings or cloud work, while the integrated 3.5mm headset jack offers clean, bright audio whenever needed.
A 140W GaN DC-In design and 100W laptop PD ensure your entire setup stays powered with dependable efficiency.
Seamless Performance for Modern Workflows
This docking station delivers the speed, stability, and display flexibility needed for demanding multitaskers who want a cleaner, more productive workspace.
Technical Specifications
| Specification |
Detail |
| Brand Name |
UGREEN |
| Model |
CM843 |
| Ports |
14 |
| Interface Type |
USB Type-C |
| USB-C Host |
USB3.2 Gen2 10Gbps, supports DP1.4 and PD3.0 |
| 1x3.5mm Port |
Headset & microphone, 4PIN, line control, independent sound card |
| 1xDP Port |
DP1.4, 8K30Hz Max; backward compatible with 4K120/60Hz, 2K240/144/120/60Hz, 1080P240/120/60Hz, 720P, 480P |
| 2xHDMI Ports |
HDMI2.0, 4K60Hz Max; backward compatible with 4K30Hz, 2560×1440 144/120/60Hz, 1080P240/180/144/120/60Hz, 720P, 480P |
| 1xPD Port |
PD3.0 27W Max (15V/1.8A, 9V/3A, 5V/3A) |
| 1xRJ45 Port |
10/100/1000Mbps |
| 1xUSB-A 10G Port |
USB3.2 Gen2, 10Gbps Max |
| 2xUSB-A 5G Port |
USB3.2 Gen1, 5Gbps Max |
| 2xUSB-C 10G Port |
USB3.2 Gen2, 10Gbps Max |
| SD & TF Ports |
SD3.0, 170MB/s Max, support dual-card simultaneous read/write |
| DC-In Port |
5.5×2.5 mm / 0.216×0.098 in, supports DC 24V, 140W GaN |
| Cable length |
1 m / 39.37 in |
| Compatible PC Devices |
Laptop |
| Compatible Systems |
Windows, MacOS, Linux, Others, Chrome OS, iOS, iPad OS, Android |
| Certification |
CE, FCC |
| Plug Type |
US/EU/UK (all included) |
| Function |
Card Reader, RJ45, DP, 3.5mm, USB-A, USB-C, Charging, HDMI-Compatible |
| Output Port |
2×HDMI, DP, USB-A 3.2, 2×USB-C 3.2, 2×USB-A 3.0, SD/TF, RJ45, 3.5mm, PD, DC |
| HDMI Port |
4K@60Hz |
| DP Port |
4K@120Hz / 8K@30Hz |
| USB-A 3.2 + 2xUSB-C 3.2 |
10Gbps |
| 2xUSB-A 3.0 |
5Gbps |
| SD/TF Transfer Rate |
170MB/s |
| 1xRJ45 |
Supports automatic adaptation 10/100/1000Mbps |
| 1xUSB-C (PD) |
Compliant with PD3.0, supports up to 27W |
| Built-in drive |
Supports 27W mobile phone charging |