4K60 Elite USB-C® Triple-Monitor 10Gbps Mini Dock

Compatible with USB4™ devices
Dual or Triple 4K display support with DP™ alt mode and Multi-Stream Transport (MST)
Model: JCD397
$ 119.99

Equipped with an advanced USB-C® E-Mark chip, this multi-monitor mini dock is compatible with USB4™ hosts and devices, featuring everything you need, from triple video outputs to 10Gbps USB™ ports, as well as 100W Power Delivery pass-through charging.

This USB-C® mini dock supports DisplayPort™ 1.4 and Multi-Stream Transport (MST), giving you the ability to create a dual or triple 4K workstation with two HDMI™ and a DisplayPort™ output. It provides three USB™ SuperSpeed 10 Gbps ports (2 USB-C® and 1 USB™ Type-A) for peripheral connectivity or downstream charging, an SD™ & microSD™ 4.0 memory card reader/writer to manage your media files, and a Gigabit Ethernet port to access a wired network. It also supports Power Delivery 3.0, providing up to 100W pass-through charging to power the connected peripherals and charge your host laptop with a USB-C® power adapter.

 

Quantity

- +

 

 

11-in-1 Functions

All the connections you need for maximum productivity

4K HDMI™ Output

Mirror or extend your screen and directly output resolutions up to 4K UHD @ 60 Hz

Triple 4K Display Support

Create a dual or triple 4K workstation with two HDMI™ and a DisplayPort™ output on compatible USB-C® laptops with DisplayPort™ 1.4 and Multi-Stream Transport (MST)

SD™ & microSD™ 4.0 Memory Card Reader/Writer

High-Speed Ethernet Port

Three SuperSpeed USB™ 10Gbps Data Transfer Ports

1 USB-C® and 2 USB™ Type-A for peripheral connectivity or charging

Connect a High-Refresh Gaming Monitor

Supports 144 Hz at 1440p QHD resolution for a smooth gaming experience with sharp images

Quick Setup

Use the device immediately - no driver installation required

  • Advanced USB-C® E-Mark chip integrates USB4™, Thunderbolt™ 3 and Thunderbolt™ 4 compatibility
  • Backward compatible with USB™ 3.1/3.2
  • Three SuperSpeed USB™ 10Gbps downstream ports (1 USB-C® and 2 Type-A) to connect peripherals
  • Charge and power connected laptop and peripherals with 100W Power Delivery
  • SD™ & microSD™ 4.0 memory card reader/writer for media storage and transfer
  • Easily add a wired network connectivity with the Gigabit Ethernet port
  • Plug-and-play, no driver installation required
  • Extending one display up to 3840 x 2160 @ 60, easily switch to a higher refresh rate of 2560 x 1440 @ 144 via HDMI™ or 1920 x 1080 @ 240 via DP™ Port to enjoy your gaming under Windows® OS.
  • Supports dual 4K 60 Hz or triple 4K 30 Hz (2 HDMI™ and 1 DisplayPort™) on compatible USB-C® laptops with DisplayPort™ 1.4 alt mode with MST support*

Windows®
(MST)
Host(A) +B Host(A)+B+C Host(A)+B+C+D
2-Lane
HBR2
(DP 1.2)
3840 x 2160 @ 30 1920 x 1080 @ 60 +
1920 x 1080 @ 60
1920 x 1080 @ 60 +
1920 x 1080 @ 60 +
Cannot display (DP™ or HDMI™)
2-Lane
HBR3
(DP 1.4)
3840 x 2160 @ 60
2560 x 1440 @ 144
or 1920 x 1080 @ 240
3840 x 2160 @ 60 +
3840 x 2160 @ 30
3840 x 2160 @ 60 +
3840 x 2160 @ 60
*Only for DSC host
3840 x 2160 @ 30 +
3840 x 2160 @ 30 +
3840 x 2160 @ 30
macOS® Host(A) +B Host(A) +B+B Host(A) +B+B+B
2-Lane
HBR2
(DP 1.2)
3840 x 2160 @ 30 3840 x 2160 @ 30 x 2 3840 x 2160 @ 30 x 3
2-Lane
HBR3
(DP 1.4)
3840 x 2160 @ 60 3840 x 2160 @ 60 x 2 3840 x 2160 @ 60 x 3
* The MST protocol is not currently supported by macOS® or Chrome OS™.
* macOS® only supports SST, which means all connected monitors will show the same content.
* DSC = VESA® Display Stream Compression (DSC) Standard. Only available on NVIDIA® GeForce® RTX 20 Series and AMD™ Radeon™ RX 6000 Series GPUs or above
* Recommended Graphics Cards: Intel® HD Graphics 620, Intel'® HD Graphics 520 or above
Hardware
audio supported
Yes
host connector

1 - USB-C® Male

network interface
RJ45 (Gigabit Ethernet)
ports

1 - USB-C® 10Gbps

1 - USB-C® 5Gbps with Power Delivery 3.0

2 - USB™ Type-A 10Gbps

1 - USB-C® Power Delivery 3.0

2 - 4K HDMI™

1 - DisplayPort™

1 - SD™ & microSD™ 4.0 memory card reader/writer

1 - RJ45 Gigabit Ethernet

power source
Bus-powered or self-powered
video output

2 - HDMI™ Female

1 - DisplayPort™ Female

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

3

max data transfer rate

10 Gbps

max display refresh rate

Windows® (MST)

- 3840 x 2160 @ 60

- 2560 x 1440 @ 144 via HDMI™

- 1920 x 1080 @ 240 via DP™

max display resolution

3840 x 2160

Mouse Specifications
Power
input current
Up to 5A
input voltage
Up to 20V
output current
Up to 4.25A
output voltage
Up to 20V
power consumption
≤ 650 mA
power delivery
Up to 100W via USB-C®
Physical Specifications
cable length
7.87 in. (20 cm)
color
Space Grey
enclosure type
Aluminum
operating humidity
< 85% non-condensing
operating temperature
30 to 116°F (-1 to 41°C)
product depth
0.67 in. (17 mm)
product height
5.8 in. (148 mm)
product weight
4.36 oz (123.5g)
product width
2.17 in. (55 mm)
storage humidity
< 85% non-condensing
storage temperature
0 to 155°F (-17 to 68°C)
Wireless Protocols
Package Contents
  • 1 - JCD397 4K60 Elite USB-C® Triple-Monitor 10Gbps Mini Dock
  • 1 - Quick Installation Guide (QIG)
System Requirements
  • Available USB-C® port that supports DisplayPort™ alternate mode and USB™ Power Delivery 2.0 or 3.0 Please refer to the manufacturer of your computer for more information about your device
  • The host device must support Multi-Stream Transport (MST) and DisplayPort™ 1.4 to achieve triple-monitor configuration
  • The host device must support DisplayPort™ 1.4 to achieve 4K resolution at 60 Hz, main DisplayPort™ 1.4 devices are listed as follows:
    • MacBook Air® 13" 2019 or later
    • MacBook Pro® 15" 2017 or later
    • MacBook Pro® 16"
    • iPad Pro® 11"/12" 2018 or later
    • Surface™ Pro 7
    • Surface™ laptop 3
Special Notes
  • A host laptop without MST support can only connect to one additional monitor
  • The MST protocol is not currently supported by macOS® or Chrome OS™. The display output is limited to mirrored mode when connected.
  • A 4K-capable display is required for obtaining the 3840 x 2160 resolution
  • If connected to a USB™ 2.0 host port, or if using a USB™ 2.0 host cable, performance may be limited
  • If connected to a DisplayPort™ 1.2 device, performance will be limited to 3840 x 2160 @ 30 Hz (Windows®)
  • The mini dock can connect to a USB-C® port that doesn’t support Power Delivery, but it will not pass power through the connected device
  • 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