12-in-1 USB-C Docking Station with 4K Dual HDMI, VGA, Gigabit Ethernet RJ45, 100W PD & SD/TF Card Reader High-Performance USB-C Hub for Enterprise and Bulk Procurement
As a procurement professional, you need reliable multi-port USB-C docking solutions that deliver stable performance, fast turnaround, and competitive factory-direct pricing without compromising quality or supply chain security. Our 12-in-1 USB-C docking station meets these requirements with proven compatibility, industrial-grade components, and scalable production capacity.
Core Features & Business Benefits
Triple Display Support (HDMI + HDMI + VGA): Extend or mirror to three monitors simultaneously with dual HDMI at 4K@30Hz and VGA at 1080P@30Hz. Ideal for conference rooms, engineering workstations, and multi-monitor productivity setups in Windows and macOS environments.
Gigabit Ethernet RJ45 Connectivity: Built-in Realtek RTL8152 chipset delivers stable 100Mbps wired network performance, ensuring reliable connectivity for VoIP, video conferencing, and data-intensive applications where Wi-Fi is insufficient.
High-Speed Data Transfer: 1× USB 3.0 port (5Gbps) and additional USB 2.0 ports for keyboards, mice, and peripherals. SD/TF card slots support up to 512GB cards for fast media and data access.
100W Power Delivery: Pass-through charging supports high-power laptops while maintaining full functionality across all ports.
Compact & Durable Design: 16cm length with ABS + aluminum alloy shell for effective heat dissipation and desktop stability. Space gray finish with full customization options for branding.
Broad Device Compatibility: Fully compatible with MacBook series, Dell, HP, Lenovo, ASUS, Huawei Mate/P series, Chromebooks, and other USB-C/Thunderbolt 3/4 devices.

Technical Specifications
|
Parameter |
Specification |
|
Product Name |
12-in-1 USB-C Docking Station |
|
Interface Type |
USB Type-C Male |
|
Ports |
2× HDMI, 1× VGA, 1× USB 3.0, 2× USB 2.0, 2× USB-C (1× data + 1× PD), 1× RJ45, 1× 3.5mm Audio, 1× SD, 1× TF |
|
HDMI Resolution |
Dual 4K@30Hz |
|
VGA Resolution |
1920×1080@30Hz |
|
USB 3.0 Speed |
5.0 Gbps |
|
USB 2.0 Speed |
480 Mbps |
|
Power Delivery (PD) |
100W |
|
Ethernet |
RJ45 100Mbps (RTL8152 chipset) |
|
SD/TF Support |
Up to 512GB cards |
|
Shell Material |
ABS + Aluminum Alloy |
|
Color |
Space Gray (customizable) |
|
Length |
16 cm |
|
Product Size |
280×78×16 mm |
|
Product Weight |
248.3 g |
|
Packaging Size |
358×100×25 mm |
|
Packaging Weight |
304 g |
OEM/ODM Supply Chain Capabilities
As a specialized manufacturer of USB Ethernet and multi-port docking products, we maintain full vertical integration from PCB assembly to final testing. Our facilities support:
- Customization: Logo printing, shell color, port configuration, and packaging tailored to your brand requirements.
- Quality Control: 100% functional testing, aging tests, and compliance with CE, FCC, RoHS standards.
- Scalability: Monthly capacity exceeding 50,000 units with strict material traceability and batch consistency.
- Experience: Long-term supply partnerships with enterprise clients and global distributors, backed by professional engineering and after-sales technical support.

Frequently Asked Questions
Q: What is the actual Ethernet speed supported by the RJ45 port?
A: The docking station uses the Realtek RTL8152 chipset and supports 10/100Mbps Ethernet. It provides stable wired connectivity suitable for most business applications including video calls, file transfers, and cloud access.
Q: Does this docking station support dual 4K displays simultaneously?
A: Yes, it supports dual HDMI at 4K@30Hz. When using HDMI + VGA, the VGA output is limited to 1080P@30Hz. Performance depends on host device USB-C/Thunderbolt capabilities.
Q: What is the maximum PD charging power when all ports are in use?
A: The docking station supports up to 100W PD pass-through charging. Actual power delivered may vary based on host laptop requirements and total power consumption of connected peripherals.
Q: Are you able to provide custom branding and private labeling?
A: Yes. We offer full OEM/ODM services including custom logos, color options, packaging design, and user manuals. MOQ and pricing details provided upon request.
Q: Which operating systems and devices are officially supported?
A: Plug-and-play compatibility with Windows 10/11, macOS, Chrome OS, and major USB-C laptops from Apple, Dell, HP, Lenovo, Huawei, and others. No driver installation required for basic functions.
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