JCD3198 Type-C Dock Dual 4K HDMI™

140W Power Delivery 3.1 /Dual 4K HDMI™/ Gigabit Ethernet / USB™ 10Gbps
Windows® / macOS® Compatible
Model: JCD3198

This compact multi-port dock is ideal for office application, featuring everything from the essential two HDMI™ outputs, USB™ ports, Gigabit Ethernet, SD™/microSD™ card reader, Audio Jack and an upgraded Power Delivery 3.1 specification. It comes with a mount for saving-space vertical placement and gives you the ability to connect your MacBook® or other USB-C® compatible laptops to a 4K monitor or TV.

With USB™ Power Delivery 3.1 it'll take you to a new flexible power application, you'll be able to charge your laptop and power your peripherals with a single USB-C® power adapter even if your laptop only has one USB-C® port. Access a wired network through the Gigabit Ethernet port for a fast and stable network connection. It is also equipped with a cable storage compartment which ensures an easy connection regardless of your USB-C® port’s location.

Through a single USB-C® (Thunderbolt™ 3, 4, and USB4® compatible) host cable, this compact adapter provides all the essential connectivity you need to create a workstation virtually anywhere!


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Versatile 11-in-1 expansion, excellent companion for home and office

Easily add dual 4K display, extend your display area and maximize productivity

Break free from the limitation, effortlessly connect two additional displays to your M1/M2/M3 MacBook® or Windows® laptop

Exclusive PD 3.1 power distribution technology ensures optimal PD 3.1 power utilization, even when used with computers supporting only PD 3.0

Work at a much faster yet easier pace. Delivers twice the performance when compared to USB™ 3.1 docks

Two USB™ 10Gbps and two USB™ 5Gbps ports for transferring data at ultra high speeds and connect various peripherals

Supports a super fast Gigabit network. Ensures a stable and dependable internet connection

Integrate a high speed SD™ 3.0 card reader, allow you transfer videos, images and files from a SD™/microSD™ card conveniently

A built-in cable organizer for easy cable management

Includes a holder for vertical use, freeing up desk space for enhanced efficiency

Universal Compatibility

Supports Windows® 11/10 or later and macOS® 10.14 or later

Enhance your workspace with this compact yet robust docking station

  • Supports dual 4K HDMI™ (4K@60Hz + 4K@30 Hz)
  • Supports Power Delivery 3.1 140W power in. Offers up to PD 130W pass-through charging to host.
  • Two USB™ 10Gbps and two USB™ 5Gbps ports for connecting peripherals
  • Reliable network connectivity via the Gigabit Ethernet
  • Includes SD™/microSD™ card reader
  • Cable storage compartment
  • Security lock
audio supported
host connector

1 - USB-C® Male (PD 3.1 130W, 28V / 4.65A)

network interface

1 - USB-C® PD-in PD3.1 140W (28V/5A)
2 - USB-C® 5Gbps & 10Gbps
2 - USB™ Type-A 5Gbps & 10Gbps
1 - Combo 3.5mm Audio Jack
1 - HDMI™ (USB™ display max resolution 4K@30Hz)
1 - HDMI™ (DP™-Alt max resolution 4K@60Hz)
1 - RJ45 Gigabit Ethernet
1 - SD™/microSD™ 3.0

power source
Bus-powered or self-powered
video output

2- HDMI™ Female

2 Year Limited
audio channel
2.1 via HDMI™
compatible networks
10/100/1000 Mbps
displays supported


max data transfer rate


max display refresh rate

60 Hz

max display resolution

3840 x 2160

Mouse Specifications
input current
Up to 5A
input voltage
Up to 28V
output current
Up to 4.65A
output voltage
Up to 28V
power consumption
≤ 900 mA
power delivery
Up to 140W via USB-C®
Physical Specifications
cable length
2.28 ft (69.5 cm)
Dark Blue
enclosure type
operating humidity
< 85% non-condensing
operating temperature
30 to 116°F (-1 to 41°C)
product depth
Body: 5.12 in. (130 mm)
Holder: 3.15 in. (80 mm)
product height
Body: 1.71 in. (43.5 mm)
Holder: 1.3 in. (33 mm)
product weight
Body: 14.7 oz (416 g)
Holder: 0.8 oz (22 g)
product width
Body: 5.12 in. (130 mm)
Holder: 5.12 in. (130 mm)
storage humidity
< 85% non-condensing
storage temperature
0 to 155°F (-17 to 68°C)
Wireless Protocols
Package Contents
  • 1 - JCD3198 Type-C Dock Dual 4K HDMI™
  • 1 - Dock Holder 
  • 1 - Quick Installation Guide (QIG)
System Requirements
  • Windows® 11 / 10
    macOS® 10.14 or later
  • Available USB-C® port that supports DisplayPort™ alternate mode and USB™ Power Delivery 2.0/3.0 or 3.1<br> Please refer to the manufacturer of your computer for more information about your device
  • The host device must support DisplayPort™ 1.4 to achieve 4K resolution at 60 Hz
Special Notes
  • Driver installation is required for macOS® and Windows®. If the computer has network access and administrative rights, Windows® can automatically install the driver when the device is plugged in
  • In order for the computer to charge you much connect a USB-C® power adapter and the computer must support Power Delivery
  • If you are using high-powered USB™ devices, attach a USB-C® power adapter to the power delivery port to ensure maximum performance. To avoid disruption, do not remove the power adapter while copying files
  • We advise no more than one (1) bus-powered/portable external hard disk drive to be connected to the adapter at a time