j5create JCD398 USB-C® Dual 4K HDMI™ 10Gbps Mini Dock, Black

The j5 create JCD398-N USB-C Mini Dock Dual 4K HDMI 10Gbps is a compact docking station designed to extend a laptop or compatible USB-C device with two external HDMI displays and high-speed USB-C connectivity. It provides dual 4K HDMI output for multi-monitor setups and supports USB-C data transfer up to 10 Gbps, enabling connection of peripherals and external storage while maintaining a small footprint suitable for mobile and desktop workspaces.

Advantages

This mini dock offers dual 4K HDMI output to drive two external monitors at high resolution, reducing the need for multiple adapters. The integrated USB-C 10 Gbps data capability allows fast file transfer and responsive peripheral use. Its compact design makes it easy to carry with a laptop or place on a desk without occupying much space. The unit is suitable for quick setup and teardown, supporting productivity and presentation scenarios where dual displays and reliable connectivity are required.

Suitable for

• Extending a laptop to two external HDMI monitors for increased screen real estate
• Presentations and meeting rooms where dual 4K output is needed
• Portable workstations and hybrid office setups
• Connecting high-speed USB-C storage and peripherals

Key specifications

• Dual HDMI video outputs supporting up to 4K resolution on connected displays
• USB-C data connection with up to 10 Gbps transfer rate
• Compact, portable form factor suitable for laptop bags and small desks
• Compatibility with USB-C host devices that support video output over USB-C

How to use

Connect the JCD398-N to a compatible USB-C port on your laptop or device. Attach one or two HDMI cables from the dock to your external monitors. Connect USB-C peripherals or external storage to the dock to take advantage of the 10 Gbps data link. Configure the display arrangement and resolution in your operating system display settings to match your workspace needs. No additional instructions are required beyond standard OS display and USB device configuration.

Recommendations

Use the dock with host devices that support video output over USB-C to ensure dual 4K functionality. For stable high-resolution output, use high-quality HDMI cables and verify display settings in the host operating system. When transferring large files, connect compatible USB-C 10 Gbps storage devices to achieve maximum data throughput.