USB-C Triple 4K Display Docking Station
DUD3501
Customizable enterprise-grade docking station –Triple 4K HDMI Display – SD4.0 Reader – PD96W charging
DUD3501 is a universal docking station for laptop with triple 4k displays that extends your productivity across up to three screens. Docking station has legacy display ports in HDMI2.0 or DP1.2 that have maximum resolution up to 3 x 4K60 display for various applications of information surveying, video conferencing & presentation, programming, media creativity, CAD drawing, and engineering. USB-C uplink connecting the laptop supports PD96W to charge laptop as well as PD20W at USB-C downlink for USB accessory and to charge a smart phone. SD4.0 card reader provides a simple and convenient interface to access SD storage without needing additional SD card reader. Horizontal layout is easy for the cable management and the dock placement over the desktop.
Triple 4K Display Expansion
The DUD3501 is a universal docking station for laptops that extends your productivity across up to three 4K screens. Featuring legacy display ports in HDMI2.0 and DP1.2, it supports resolutions up to 3×4K60, making it ideal for a wide range of applications including information surveying, video conferencing, presentations, programming, media creativity, CAD drawing, and engineering.
Comprehensive Power & Connectivity
The DUD3501 offers robust connectivity with a USB-C uplink that supports PD96W for charging your laptop, as well as a USB-C downlink with PD20W for powering accessories and charging smartphones. An integrated SD4.0 card reader provides a simple and convenient way to access SD storage, while its horizontal layout ensures easy cable management and dock placement on your desktop.
Features
- Supports up to three 4K60 displays via HDMI2.0/DP1.2
- USB-C uplink provides PD96W charging for the laptop; downlink offers PD20W for accessories
- Integrated SD4.0 card reader for convenient SD storage access
- Horizontal design for efficient cable management and desktop placement
Connection Technology
- HDMI
- DisplayPort
- USB2
- USB3
- USB-C
Data Port
- USB-A
- USB-C
Hubs by Connection to Host
- USB-C
Input port
- USB-A
- USB-C
Video Output
- HDMI
- DisplayPort
Ethernet Port
- 1Gbps
Max Display
- 3
Max Resolution
- 2K@50
- 2K@60
- 4K@30
- 4K@60
Max Power Output
- 96W
Power Mode
- Bus-Power
- Self-Power
- Dual-Power
Power Delivery
- YES
Audio in
- YES
SD Card Reader
- YES
Ports for Charging
- USB-C
Specifications
| Model | DUD3501 |
|---|---|
| Description | USB-C Triple 4K Display Docking Station |
| USB Upstream | 1x USB 10G |
| USB Downstream | 4× USB-A 5G 1× USB-C 10G with PD20W fast charging, supports BC1.2 and Apple Charging |
| Legacy Video Port | 3× DP 3× HDMI |
| Max Resolution | 3× 4K60 (DP/HDMI) |
| LAN | 1x RJ45 (10/100/1000Mbps) |
| Audio | 1× Mic in 1× Line out |
| SD Card Reader | 1x SD4.0 |
| PD | PD96W |
| Power Supply | DC 135W |
| Working Environment | Operation Temperature: 0~35°C Storage Temperature: -20~70°C |
| Compliance | CE, FCC |
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How can we streamline video conferencing and multi-screen presentations for distributed teams without replacing existing equipment?
The DUD3501 delivers triple 4K60 display support via HDMI 2.0 and DisplayPort 1.2, enabling crystal-clear video conferencing and presentation capability across three screens simultaneously. With integrated audio input/output and PD96W laptop charging, it consolidates conferencing infrastructure into a single dock—reducing cable clutter and IT complexity while supporting hybrid work environments. Good Way's 40+ years of manufacturing expertise ensures reliable, enterprise-grade performance backed by CE/FCC compliance and customizable configurations for your specific conferencing requirements.
As a world-leading PC peripheral manufacturer with over 40 years of industry expertise, Good Way delivers the DUD3501 with enterprise-grade reliability and flexible customization capabilities. The dock meets CE and FCC compliance standards and supports multiple power modes (bus-power, self-power, and dual-power) for maximum deployment flexibility across IT, telecom, and education sectors. Whether you're standardizing conferencing equipment for hybrid workforces or integrating professional workstations, the DUD3501 provides the performance, connectivity, and power delivery enterprises demand.







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