1. Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your ICY BOX IB-DK4072M-CU31 10-in-1 USB-C DockingStation. This device is designed to expand your connectivity options and integrate an M.2 NVMe SSD for enhanced storage and data transfer capabilities.
2. Key Features
- Integrated M.2 NVMe SSD Bay: Tool-free installation for NVMe/PCIe Gen 3x2 SSDs (2230/2242/2260/2280) with up to 10 Gbps transfer rate.
- Versatile Connectivity: Includes USB-C and USB-A ports (10Gbps & 5Gbps), SD/microSD card reader, 3.5mm headset jack, and Gigabit Ethernet.
- High-Resolution Video Output: HDMI port supporting up to 4K@60Hz for external displays.
- Power Delivery 100W: USB-C PD 3.0 for charging compatible laptops, tablets, or smartphones.
- Durable Design: Robust aluminum housing for optimal heat dissipation, compact and portable.
- Broad Compatibility: Supports Windows, macOS, and Linux operating systems.
3. Package Contents
Please verify that all items are present and in good condition:
- ICY BOX IB-DK4072M-CU31 DockingStation
- USB-C to USB-C Cable (approx. 60 cm)
- Protective Rubber Sleeve
- User Manual
4. Product Overview
Familiarize yourself with the various ports and components of the docking station.

Image 4.1: Front and rear view of the ICY BOX IB-DK4072M-CU31 Docking Station with all ports and features clearly labeled. This includes the M.2 SSD bay, magnetic cover, SD/microSD card slots, 3.5mm audio jack, USB 3.1 Gen 2 Type-A ports (10 Gbit/s), USB 3.0 Type-A port (5 Gbit/s), Host USB Type-C port, PD-IN 100W port, RJ45 Gigabit Ethernet port, and HDMI 4K@60Hz port.
- M.2 SSD Bay: For NVMe/PCIe Gen 3x2 SSDs (2230/2242/2260/2280).
- Magnetic Cover: Secures the M.2 SSD bay.
- SD/microSD Card Reader: Supports SD and microSD cards up to 104 Mbit/s.
- 3.5 mm Audio Jack: For headphones or speakers.
- USB 3.1 Gen 2 Type-A Ports (2x): Data transfer up to 10 Gbit/s.
- USB 3.0 Type-A Port (1x): Data transfer up to 5 Gbit/s.
- Host USB Type-C Port: Connects to your computer.
- PD-IN 100W Port: For power input to charge your host device and power the docking station.
- RJ45 Gigabit Ethernet Port: For wired network connection (1 Gbit/s).
- HDMI Port: Video output up to 4K@60Hz.
5. Setup Instructions
5.1. M.2 NVMe SSD Installation
The docking station features a tool-free bay for M.2 NVMe SSDs.
- Gently remove the magnetic cover from the docking station to access the M.2 SSD bay.
- Insert your M.2 NVMe SSD (2230/2242/2260/2280) into the slot, ensuring it is fully seated.
- Secure the SSD using the provided tool-free mechanism (e.g., rubber stopper or clip).
- Replace the magnetic cover.

Image 5.1: A user demonstrating the tool-free installation of an M.2 NVMe SSD into the ICY BOX docking station. The magnetic cover is open, revealing the SSD slot, and an M.2 SSD is shown ready for insertion.
5.2. Connecting to Host Computer
- Connect one end of the supplied USB-C cable to the "Host USB Type-C" port on the docking station.
- Connect the other end of the USB-C cable to a compatible USB-C port on your laptop or computer. Ensure your computer's USB-C port supports DisplayPort Alternate Mode and Power Delivery for full functionality.
5.3. Power Connection (Optional, for PD)
To charge your host device and ensure stable power for all peripherals, connect a USB-C power adapter (not included) to the "PD-IN 100W" port on the docking station.

Image 5.2: The ICY BOX docking station connected to a laptop via USB-C and receiving power from an external USB-C power adapter, illustrating the 100W Power Delivery feature.
5.4. Connecting Peripherals
Connect your desired peripherals to the corresponding ports on the docking station:
- HDMI: Connect an HDMI cable from the docking station's HDMI port to your external monitor or TV.
- USB Devices: Plug USB-A devices (e.g., keyboard, mouse, external hard drive) into the available USB 3.1 Gen 2 or USB 3.0 Type-A ports.
- Ethernet: Connect an Ethernet cable to the RJ45 Gigabit Ethernet port for a wired network connection.
- Audio: Plug headphones or speakers into the 3.5 mm audio jack.
- SD/microSD Cards: Insert your SD or microSD cards into the respective slots.

Image 5.3: The ICY BOX docking station connected to a laptop, an external monitor via HDMI, a USB flash drive, and an SD card, demonstrating its versatile connectivity options for a productive workspace.
6. Operating Instructions
6.1. General Usage
Once connected, your operating system should automatically detect the docking station and its connected peripherals. No additional drivers are typically required for basic functionality on Windows, macOS, or Linux.

Image 6.1: The ICY BOX docking station shown alongside logos for Windows, macOS, and Linux, indicating its broad operating system compatibility.
6.2. Display Configuration
After connecting an external monitor via HDMI, you may need to configure display settings in your operating system:
- Windows: Right-click on the desktop, select "Display settings," and arrange or extend your displays.
- macOS: Go to "System Settings" > "Displays" to arrange or mirror your displays.
The HDMI port supports resolutions up to 4K (3840x2160) at 60Hz.

Image 6.2: The ICY BOX docking station connected to an external monitor displaying "4K@60Hz," highlighting its high-resolution video output capability.
6.3. Data Transfer
The integrated M.2 NVMe SSD bay and USB ports allow for high-speed data transfer:
- M.2 SSD: Access your installed NVMe SSD for fast storage and retrieval of files.
- USB Ports: Transfer data to and from USB storage devices at speeds up to 10 Gbit/s (USB 3.1 Gen 2) or 5 Gbit/s (USB 3.0).
- Card Reader: Read and write data from SD and microSD cards.
7. Maintenance
- Cleaning: Use a soft, dry cloth to clean the exterior of the docking station. Avoid liquid cleaners or solvents.
- Ventilation: Ensure the docking station is placed in a well-ventilated area to allow for proper heat dissipation, especially when an M.2 SSD is installed and under heavy load.
- Storage: When not in use, store the docking station in a cool, dry place. The included protective rubber sleeve can help prevent scratches during transport.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No display on external monitor. |
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| Docking station or peripherals not receiving power. |
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| M.2 NVMe SSD not detected. |
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| Slow data transfer speeds. |
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| Ethernet connection not working. |
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9. Technical Specifications
| Feature | Specification |
|---|---|
| Model | IB-DK4072M-CU31 (Manufacturer Model: 61185) |
| Brand | ICY BOX |
| Host Connection | USB Type-C (requires DisplayPort Alt Mode support) |
| Video Output | 1x HDMI (up to 4K@60Hz) |
| USB Ports |
|
| Ethernet | 1x RJ45 Gigabit LAN (1 Gbit/s) |
| Card Reader | SD and microSD (up to 104 Mbit/s) |
| Audio | 1x 3.5 mm Headset Jack |
| M.2 SSD Bay | 1x NVMe/PCIe Gen 3x2 (2230/2242/2260/2280), up to 10 Gbit/s |
| Power Delivery | USB-C PD 3.0, up to 100W (input) |
| Housing Material | Aluminum |
| Dimensions (L x W x H) | 11.5 x 6 x 2.5 cm (approx.) |
| Weight | 164 g (approx.) |
| Operating Systems | Windows, macOS, Linux |
10. Warranty Information
ICY BOX products are covered by a manufacturer's warranty. The specific terms and duration of the warranty may vary by region and product. Please refer to the warranty card included with your product or visit the official ICY BOX website for detailed warranty information.
This warranty typically covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accident, unauthorized modification, or improper installation.
11. Customer Support
If you encounter any issues or have questions regarding your ICY BOX IB-DK4072M-CU31 DockingStation, please contact ICY BOX customer support.
- Online Support: Visit the official ICY BOX website for FAQs, driver downloads, and support contact information.
- Contact Information: Refer to the product packaging or the ICY BOX website for regional contact details (phone, email).
When contacting support, please have your product model number (IB-DK4072M-CU31 or 61185) and a detailed description of the issue ready.





