2- USB™ Type-A 3.2 Gen2 10Gbps data transmission
1- 8K HDMI™
1- RJ45 2.5 Gigabit Ethernet
PERFORMANCE
Maximum Display Resolution
7680 x 4320
Maximum Display Refresh Rate
60 Hz @ 3840 x 2160
144 Hz @ 3840 x 2160 (*Only for DSC host)
30 Hz @ 7680 x 4320
60 Hz @ 7680 x 4320 (*Only for DSC host)
Maximum Data Transfer Rate
10Gbps
Displays Supported
HDMI™
Compatible Networks
10M/100M/1000M/2.5 Gigabit
Audio Channel
1 - 2.1 via HDMI™
POWER
Power Delivery
Up to 100W via USB-C®
Power Consumption
≤ 900 mA
Input Current
Up to 5A
Input Voltage
Up to 20V
Output Current
Up to 4.75A
Output Voltage
Up to 20V
PHYSICAL SPECIFICATIONS
Color
Space Grey
Enclosure Type
Aluminum
Cable Length
7.87 in. (200 mm)
Product Height
5.3 in. (135 mm)
Product Width
2 in. (51 mm)
Product Depth
0.59 in. (15 mm)
Product Weight
3.84 oz (109g)
Storage Temperature
0 to 155°F (-17 to 68°C)
Storage Humidity
< 85% non-condensing
Operating Temperature
30 to 116°F (-1 to 41°C)
Operating Humidity
< 85% non-condensing
OTHERS
System Requirements
• Available Thunderbolt™ 4, Thunderbolt™ 3, USB4®, and USB-C® host laptops
• GPU and video source:
- DisplayPort™ 1.4 alt mode with DSC supports 8K 60 Hz or 4K 144Hz
- DisplayPort™ 1.4 alt mode without DSC supports 8K 30 Hz or 4K 120 Hz
* 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
* Notes: Macs supports up to 4K 60Hz on an 8K HDMI™ display
Package Contents
1 - JCD403 USB4® 8K Multi-Port Hub
1 - Quick Installation Guide (QIG)
Notes
• DisplayPort™ 1.4 is required on graphics card and video source to achieve 8K @ 30
• DisplayPort™ 1.4 and Display Stream Compression (DSC) is required on graphics card and video source to achieve 8K @ 60
• A 4K-capable display and cable 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
• The adapter 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
