IB-DK2880-C41 - Car Mount Icy Box - Free user manual and instructions

Product Type	USB4® Notebook Docking Station
Brand	Icy Box
Model	IB-DK2880-C41
Host Interface	USB4® Type-C® with Power Delivery 3.0 up to 100W
Power Supply	DC 20V/8.5A, 170W
Video Output	2x HDMI® 2.1 (up to 8K@30Hz with DSC)
USB Ports	1x USB 3.2 Gen 2 Type-C (10 Gbit/s, 20W PD), 1x USB 3.2 Gen 2 Type-A (10 Gbit/s), 2x USB 3.2 Gen 1 Type-A (5 Gbit/s, charging 5V/0.9A)
Ethernet	RJ45 2.5 Gigabit
Card Reader	SD 4.0 and microSD 4.0
Audio	3.5mm headset combo jack
Security	Kensington Nano Security Slot™
Compatibility	Thunderbolt™ 4, Thunderbolt™ 3, USB4®, DP Alt Mode USB Type-C® host computers
Supported Resolutions	Up to 8K@30Hz (dual) or 8K@60Hz (single) with DSC; varies by host
Plug & Play	Yes, no driver installation required
Cleaning	Use a dry, anti-static cloth; disconnect before cleaning
Disposal	Do not dispose with household waste; follow WEEE directive
Safety	Follow warning levels: DANGER, WARNING, CAUTION, IMPORTANT as per manual

Frequently Asked Questions - IB-DK2880-C41 Icy Box

What is the IB-DK2880-C41 docking station?

The IB-DK2880-C41 is a USB4® Notebook Docking Station by Icy Box that expands your laptop's connectivity with multiple USB ports, HDMI video output, Ethernet, and card readers.

Does the docking station support charging my laptop?

Yes, the host USB-C® port supports Power Delivery 3.0 up to 100W, allowing you to charge your laptop if the host computer supports power delivery via USB-C®.

What video resolutions are supported?

It supports up to 8K@30Hz (dual display) or 8K@60Hz (single display) with DSC, depending on your host computer's graphics capabilities. Refer to the video matrix in the manual for full details.

Can I use the docking station with a Mac?

Yes, it works with Mac systems, but macOS® only supports SST (Single Stream Protocol), so mirrored displays only. For USB4® Macs with >M1 chip, up to 6010x3384@60Hz is possible.

Is driver installation required?

No, the docking station is Plug & Play and does not require any driver installation. It works automatically with supported operating systems.

How do I use the SD card slots?

Insert the SD card with the bevelled corner first and the golden pins facing downward. For microSD, use the dedicated slot with the same orientation.

What should I do if my computer doesn't charge via the dock?

Ensure your computer's USB-C® port supports Power Delivery. If not, the dock can still be used for data and video, but charging won't work. Check your host PC documentation.

How should I clean the docking station?

Disconnect the device before cleaning. Use a dry, anti-static cloth. Avoid aggressive or solvent-based cleaners to prevent damage.

What safety warnings should I be aware of?

Follow all warning levels in the manual: DANGER for electrical shock, CAUTION for sharp edges during assembly, and IMPORTANT for heat, data loss, and environmental hazards.

Can I use the dock with a Thunderbolt 3 port?

Yes, the dock is compatible with Thunderbolt™ 3 and Thunderbolt™ 4 ports, as well as USB4® and USB-C® with DP Alt Mode. Ensure your host supports the required features for full functionality.

USER MANUAL IB-DK2880-C41 Icy Box

Manual IB-DK2880-C41

USB4 ^® Notebook DockingStation

Handbuch IB-DK2880-C41

USB4® Notebook DockingStation

USB4®

Line drawing of a smartphone case with buttons and display panel (no text or symbols)

Manual IB-DK2880-C41

Please read carefully the following information to prevent injuries, damage to material and device as well as data loss:

Warning levels

Signal words and safety codes indicate the warning level and provide immediate information in terms of the probability of occurrence as well as the type and severity of the consequences if the measures to prevent hazards are not complied with.

DANGER

Warns of a directly hazardous situation causing death or serious injury.

WARNING

Warns of a potentially hazardous situation that may cause death or serious injury.

CAUTION

Warns of a potentially hazardous situation that may cause minor injury.

IMPORTANT

Warns of a potential situation that may cause material or environmental damage and disrupt operative processes.

1. Risk of electrical shock

WARNING

Contact with parts conducting electricity

Risk of death by electrical shock

• Read the operating instructions prior to use
  • Make sure the device has been de-energised prior to working on it
  • Do not remove contact protection panels
• Avoid contact with conducting parts
• Do not bring plug contacts in contact with pointed and metal objects
  • Use in intended environments only
• Operate the device using a power unit meeting the specifications of the type plate only!
• Keep the device/power unit away from humidity, liquid, vapour and dust
  • Do not modify the device
  • Do not connect the device during thunderstorms
• Approach specialist retailers if you require repairs

2. Hazards during assembly (if intended)

CAUTION

Sharp components

Potential injuries to fingers or hands during assembly (if intended)

• Read the operating instructions prior to assembly
• Avoid coming into contact with sharp edges or pointed components
  • Do not force components together
• Use suitable tools
  • Use potentially enclosed accessories and tools only

3. Hazards caused by a development of heat

IMPORTANT

Insufficient device/power unit ventilation

Overheating and failure of the device/power unit

• Prevent externally heating up components and ensure an exchange of air
• Do not cover the fan outlet and passive cooling elements

Manual IB-DK2880-C41

• Avoid direct sunlight on the device/power unit
  • Guarantee sufficient ambient air for the device/power unit
• Do not place objects on the device/power unit

4. Hazards caused by very small parts and packaging

WARNING

Risk of suffocation

Risk of death by suffocation or swallowing

• Keep small parts and accessories away from children
• Store/dispose of plastic bags and packaging in an area that is inaccessible to children
  • Do not hand over small parts and packaging to children

5. Potential data loss

IMPORTANT

Data lost during commissioning

Potentially irreversible data loss

• Always comply with the information in the operating instructions/quick installation guide
  • Exclusively use the product once the specifications have been met
  • Back up data prior to commissioning
  • Back up data prior to connecting new hardware
  • Use accessories enclosed with the product

6. Cleaning the device

IMPORTANT

Harmful cleaning agents

Scratches, discolouration, damage caused by moisture or short circuit in the device

• Disconnect the device prior to cleaning
• Aggressive or intense cleaning agents and solvents are unsuitable
  • Make sure there is no residual moisture after cleaning
  • We recommend cleaning devices using a dry, anti-static cloth

7. Disposing of the device

IMPORTANT

Environmental pollution, unsuitable for recycling

Potential environmental pollution caused by components, recycling circle interrupted

This icon on product and packaging indicates that this product must not be disposed of as part of domestic waste. In compliance with the Waste Electrical and Electronic Equipment Directive (WEEE) this electrical device and potentially included batteries must not be disposed of in conventional, domestic waste or recycling waste. If you would like to dispose of this product and potentially included batteries, please return it to the retailer or your local waste disposal and recycling point.

If you have any questions, please do not hesitate to contact our support at [e-mail] or visit our website at www.icybox.de.

Handbuch IB-DK2880-C41

1. ON/OFF button and LED for power (white)
2. USB 3.2 Gen 2 Type-A data interface with up to 10 Gbit/s
3. USB 3.2 Gen 2 Type-C ^ data interface with up to 10 Gbit/s and 20 W Power Delivery
4. SD 4.0 card reader for SD memory cards microSD 4.0 card reader for microSD memory cards
5. 3.5 mm headset combo jack

1. USB 3.2 Gen 1 Type-A interface, data transfer rates up to 5 Gbit/s, charging support 5 V/0.9 A
2. USB 3.2 Gen 2 Type-A interface, data transfer rates up to 10 Gbit/s, charging support 5 V/0.9 A
3. RJ45 2.5 Gigabit Ethernet interface
4. 2x HDMI ^® 2.1 interface with up to 8K@30 Hz
5. USB4 ^ Type-C ^ host computer interface, Power Delivery 3.0 with PD support up to 100 watts
6. Power jack, DC 20 V/8.5 A, 170 W

Simple line drawing of a rectangular container with two side handles and a central slot, labeled with the number 12 at the bottom (no text or symbols on the diagram itself)

1. Kensington Nano Security Slot ^™ support Kensington Security Slot ^™ support

Manual IB-DK2880-C41

USB version information
Legacy USB standards	Current USB standards	Data transfer rate
USB 3.0 = USB 3.1 (Gen 1)	= USB 3.2 Gen 1	= 5 Gbit/s
USB 3.1 = USB 3.1 (Gen 2)	= USB 3.2 Gen 2	= 10 Gbit/s
USB 3.2 (Gen 2x2)	= USB 3.2 Gen 2x2	= 20 Gbit/s
-	= USB4 Gen 3x2	= 40 Gbit/s

Requirements

• Available Thunderbolt™ 4, Thunderbolt™ 3, USB4® or DP Alt Mode USB Type-C® host computer
- Host computer with Power Delivery and DP Alt Mode support
- Thunderbolt ^16 4, USB4 ^® is required to achieve 8K resolution
- Also supports other USB 3.2 host computers and lower resolution monitors/displays
- Wide compatibility with various operating systems and devices
• Plug & Play, no driver installation required

USB Type-C®

Not all USB Type-C® host ports support the full functionality of the USB4® Type-C® standard. Some ports might only provide data transfer without supporting Power Delivery or DP Alt Mode over USB.

USB Type-C ^TM ≠ USB Type-C ^TM

Important!

This ICY BOX product requires the usage of DisplayPort™ Alt Mode technology over the USB Type-C™ connector. Not all computers, notebooks or tablets with a USB Type-C™ interface support the DisplayPort™ Alt Mode.

Please check the specifications of your computer system as well as its USB Type-C™ interface or use the ICY BOX product with a Thunderbolt™ 3 connector.

Manual IB-DK2880-C41

Starting up

1. Plug in the power supply.

Diagram showing a wall socket connected to an electrical plug, with no text or symbols present.

Manual IB-DK2880-C41

1. Connect the USB Type-C ^® plug of the supplied data cable to the host Type-C ^® interface of the DockingStation.

1. Connect the other end of the USB Type-C ^® data cable to a supported computer (at least USB 3.2 Gen 1).

Illustration of a USB cable inserted into a smartphone screen with an arrow pointing to it (no text or symbols present)

Manual IB-DK2880-C41

1. Now switch on the unit and the power LED lights up white.

Note!

When using the device on a computer without Power Delivery support via a USB Type-C® port, please note the following:

In this case the Type-C ^® host interface does in no way support Power Delivery which is a prerequisite for the PD charging option. This means the DockingStation cannot be used to charge the computer.

To use this dock to its full potential, ensure that the USB Type-C® host port of your computer supports USB4®, DP Alt Mode and USB Power Delivery.

To be certain, please check whether the host PC Bios Version is the latest and confirm compatibility with USB Type-C® Power Delivery and USB4® before application. Please consult your host PC documentation or contact the PC manufacturer to confirm compatibility with these technologies.

Manual IB-DK2880-C41

1. Connect your peripheral devices to the appropriate interfaces of the dock.

Illustration of a portable electronic device with various cable connectors and connectors (no text or symbols)

Use of memory card slot

SD card

Insert the SD card into the SD card slot with the bevelled corner first. The golden PINs of the card must show downwards.

microSD card

Insert the microSD card into the microSD card slot with the bevelled corner first. The golden PINs of the card must show downwards.

Manual IB-DK2880-C41

Supported video resolutions

	Inputs (plug-in) Output
Number of displays	HDMI "1	HDMI "2	Display 1 Display 2
Video matrix (Host PC = Windows Alternate mode systems (HBR2), maximum resolutions
Dual video output	√	√	1920 x 1080@60 Hz 1920 x 1080@60 Hz
Single video output	√		3840 x 2160@30 Hz
		√		3840 x 2160@30 Hz
Video matrix (Host PC = Windows Alternate mode systems (HBR3), maximum resolutions
Dual video output	√	√	2560 x 1440@60 Hz 2560 x 1440@60 Hz
Single video output	√		3840 x 2160@60 Hz
		√		3840 x 2160@60 Hz
Video matrix (Host PC = Windows Alternate mode systems (HBR3 with DSC**), maximum resolutions
Dual video output	√	√	3840 x 2160@60Hz 3840 x 2160@60Hz
Single video output	√		7680 x 4320@30Hz
		√		7680 x 4320@30Hz
Video matrix (Host PC = Windows Thunderbolt 3 systems (HBR3), maximum resolutions
Dual video output	√	√	2560 x 1440@60 Hz 2560 x 1440@60 Hz
Single video output	√		3840 x 2160@60 Hz
		√		3840 x 2160@60Hz
Video matrix (Host PC = Windows Thunderbolt 3 systems (HBR3 with DSC**), maximum resolutions
Dual video output	√	√	3840 x 2160@60Hz 3840 x 2160@60Hz
Single video output	√		7680 x 4320@30Hz
		√		7680 x 432O@30Hz
Video matrix (Host PC = Windows USB4® systems (HBR3), maximum resolutions
Dual video output	√	√	3840 x 2160@60Hz 3840 x 2160@60Hz
Single video output	√		3840 x 2160@60Hz
		√		3840 x 2160@30 Hz
Video matrix (Host PC = Windows USB4 systems (HBR3 with DSC**), maximum resolutions
Dual video output	√	√	7680 x 4320@30Hz 7680 x 4320@30Hz
Single video output	√		7680 x 4320@60Hz
		√		7680 x 4320@60Hz
Video matrix (Host PC = Mac* Non-USB4 systems (HBR2), maximum resolutions
Dual video output	√	√	3840 x 2160@30 Hz 3840 x 2160@30 Hz
Single video output	√		3840 x 2160@30 Hz
		√		3840 x 2160@30 Hz
Video matrix (Host PC = Mac* Non-USB4® systems (HBR3), maximum resolutions
Dual video output	√	√	3840 x 2160@60Hz 3840 x 2160@60Hz
Single video output	√		3840 x 2160@60Hz
		√		3840 x 2160@60Hz
Video matrix (Host PC = Mac* USB4® systems (>M1 chip), maximum resolutions
Dual video output	√	√	6010 x 3384@60 Hz only mirrored (SST)
Single video output	√		6010 x 3384@60 Hz
		√		6010 x 3384@60 Hz

* macOS® based computers only support SST (Single Stream Protocol), so the video output on the displays is the same.
** DSC (Display Stream Compression) support necessary

Manual IB-DK2880-C41

Configure a display device

Please set up your display settings according to your operating system and requirements.

For detailed information refer to the corresponding operation manual and description of your operating system.

Note: Video output capabilities are dependent on the video graphics card and hardware specifications of your connected host computer. Certain video graphics cards and operating systems have limited MST and DisplayPort™ support, while some monitors will also limit the available resolution.

Supported video resolutions

The IB-DK2880-C41 supports up to 4K/8K (Ultra HD) resolutions if the connected display and the graphics unit support it.

Windows® display configuration

Note: The screenshots might vary slightly with the operating system.

Arrange your displays

Once the extra monitors are connected, they can be configured to either mirror mode, extended mode or to the setting of the primary display.

e.g: extending your monitors

• Position the mouse anywhere on the Windows desktop
• Right-click and select Display settings to bring up the configuration window.

• Refer to the Display configuration section
• Identify your monitors by clicking the Identify button.
• Select the relevant monitor for the following settings by clicking the identified monitor symbol

Manual IB-DK2880-C41

- Select Multiple displays > Extend desktop to this display if you wish to extend a monitor.

Multiple displays

1.

Multiple displays

Extend desktop to this display

Make this my main display

Display resolution

1920×1080

Display orientation

Landscape

2.

Duplicate desktop on 1 and 3

Duplicate desktop on 2 and 3

Extend desktop to this display

Disconnect this display

- Click Keep changes to confirm and exit.

- Once the setting is completed, simply drag and drop the application icons to arrange your monitors.

(However, some applications may not support the display on the extended desktop).

Display

Select a display below to change the settings for it. Press and hold (or select) a display, then drag to rearrange it.

Manual IB-DK2880-C41

Setting the right resolution and frequency of your displays

There are two possibilities to choose the resolution of the selected monitor:

1. Standard

• Identify your monitors by clicking the Identify button.
• Select the relevant monitor by clicking the identified monitor symbol.
• Click on Display resolution

1.

- Choose the right resolution from the drop-down menu. Refer to the video matrix table!

2.

- Click Keep changes to confirm and exit.

Manual IB-DK2880-C41

2. Advanced display settings

• Identify your monitors by clicking the Identify button.
• Click on Advanced display settings

Multiple displays

Multiple displays

Extend desktop to this display

Make this my main display

1.

A new page opens up

• Select the relevant monitor by clicking Choose display
• Click on Display adaptor properties for Display X

2.

Advanced display settings

Choose display

Select a display to view or change the settings for it.

Display information

LG Ultra HD

Display 2: Connected to Intel(R) UHD Graphics 620

Desktop resolution 1920 × 1080

Active signal resolution 1920 × 1080

Refresh rate (Hz) 30 Hz

Bit depth 5-bit

Colour format RGB

Colour space Standard dynamic range (SDR)

Get help

Gew Investment

Manual IB-DK2880-C41

A new window opens up

- Click on List All Modes

4.

A new window opens up

- Click on a valid mode according to your demands.

Repeat for each attached monitor if necessary.

Manual IB-DK2880-C41

macOS ^® Display configuration

Once the extra monitors are connected, they can be configured to mirror mode or extend mode.

- Click on System Preferences

- Click on Displays

A new window opens up

- Click Arrangement

Manual IB-DK2880-C41

- Select the corresponding monitor symbol by clicking and holding the symbol of the monitor that shall be placed in order to do the positioning.

To set up scaled resolutions of the monitor displays, click the Display tab. In the window that now opens for the respective display, you can set your desired resolutions separately. Select the option Scaled and then select the appropriate size in the field below.

Manual IB-DK2880-C41

Advanced display settings

Hold down the option key and click on Scaled again and an advanced menu for setting resolution and repetition frequency opens.

Please select your preferred settings here.

Repeat for each attached monitor if necessary.

Handbuch IB-DK2880-C41

Verpackungsinhalt

Simple line drawing of a rectangular electronic device with two ports and a label pointing to the bottom (no text or symbols on the device itself)

1. Kensington-Sicherheits-Slot Kensington Nano Security Slot ^TM

Handbuch IB-DK2880-C41

USB Versionshinweis
Bisherige USB Standards	Aktuelle USB Standards Daten	nübertragungsrate
USB 3.0 = USB 3.1 (Gen 1) =	USB 3.2 Gen 1 = 5 Gbit/s
USB 3.1 = USB 3.1 (Gen 2) =	USB 3.2 Gen 2x2 = 5 Gbit/s
USB 3.2 (Gen 2x2) = USB 3.2	Gen 2x2 = 20 Gbit/s
- = USB4 Gen 3x2 = 40 Gbit/s

Anforderungen

Diagram showing a wall socket connected to an electrical plug, with no text or symbols present.

Handbuch IB-DK2880-C41

Illustration of a smartphone with a USB cable and an upward arrow, no text or symbols present

Handbuch IB-DK2880-C41

Illustration of a portable electronic device with multiple connected cables and connectors (no text or symbols)

© Copyright 2023 by RaidSonic Technology GmbH. All Rights Reserved. The information contained in this manual is believed to be accurate and reliable. RaidSonic Technology GmbH assumes no responsibility for any errors contained in this manual. RaidSonic Technology GmbH reserves the right to make changes in the specifications and/or design of the above-mentioned product without prior notice. The diagrams contained in this manual may also not fully represent the product that you are using and are there for illustration purposes only. RaidSonic Technology GmbH assumes no responsibility for any differences between the product mentioned in this manual and the product you may have. DisplayLink ^ is the registered trademark of DisplayLink Corp. in the EU, the US, and other countries DisplayPort ^ and the DisplayPort ^ logo are trademarks owned by the Video Electronics Standards Association (VESA ^ ) in the United States and other countries. The terms HDMI ^ and HDMI ^ High-Definition Multimedia Interface, and the HDMI ^ logo are trademarks or registered trademarks of HDMI ^ LA, Inc. in the United States and other countries. Apple and macOS are registered trademarks of Apple Computer Inc. Microsoft, Windows and the Windows logo are registered trademarks of Microsoft Corporation.