j5create JCD398 USB-C® HDMI™ Docking Station

One cable, full desk: the j5create JCD398 USB-C® HDMI™ turns your laptop into a workstation with external displays over a single USB-C connection.

The JCD398 USB-C® Dual 4K HDMI™ 10Gbps Mini Dock is great for adding two 4K UHD displays to your laptop PC including MacBook® computers with the Apple® M-Series chip. Its compact size makes it suitable for desk environments that lack space. The USB™ ports support up 10Gbps data transfer rates for connect high speed storage devices and other devices. Supports Power Delivery 3.0 for up to 100W of power passthrough for laptop and tablets. One Gigabit Ethernet port is included for high-speed network connectivity.

Specifications

Ports & interfaces
Combo headphone/mic port	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	2
Host interface	USB 3.2 Gen 2 (3.1 Gen 2) Type-C
USB 2.0 ports quantity	0
Ethernet LAN (RJ-45) ports	1
HDMI ports quantity	2
Microphone in	Yes
Headphone outputs	1
Connectivity technology	Wired
USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantity	1
USB Power Delivery (USB PD)	Yes
USB Power Delivery revision	3.0
USB Power Delivery up to	100 W
Network
Ethernet LAN	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s
Performance
Maximum digital resolution	3840 x 2160 pixels
Number of displays supported	2
Country of origin	Taiwan
Product colour	Grey
Data transfer rate	10 Gbit/s
HD type	4K Ultra HD
Housing material	Aluminium
Colour name	Space Grey
Maximum refresh rate	144 Hz
Technical details
Cable length	0.19212 m
Sustainability compliance	Yes
Master (outer) case GTIN (EAN/UPC)	24712795088193
Compliance certificates	CE, REACH, RoHS
Products per master (outer) case	18 pc(s)
Master (outer) case width	226 mm
Master (outer) case length	445 mm
Master (outer) case height	190 mm
Products per shipping (inner) case	6 pc(s)
Power
Input current	5 A
Output voltage	20 V
Output current	4.5 A
Software
Windows operating systems supported	Windows 10, Windows 11
Mac operating systems supported	Yes
Operational conditions
Operating temperature (T-T)	0 - 37 °C
Storage temperature (T-T)	-10 - 65 °C
Operating relative humidity (H-H)	0 - 85%
Storage relative humidity (H-H)	0 - 85%
Weight & dimensions
Weight	113.5 g
Width	57 mm
Depth	147.2 mm
Height	14.8 mm
Package weight	191 g
Package width	193 mm
Package depth	125 mm
Package height	22.5 mm
Packaging data
Quantity per pack	1 pc(s)
Packaging content
Packaging content	1 - JCD398 USB-C® Dual 4K HDMI™ 10Gbps Mini Dock 1 - Quick Installation Guide (QIG)
Logistics data
Shipping (inner) case width	16.5 cm
Shipping (inner) case length	21.2 cm
Shipping (inner) case height	13.7 cm
Shipping (inner) case net weight	1.3 kg
Export Control Classification Number (ECCN)	EAR99
Master (outer) case net weight	4.3 kg