THUNDERBOLT 3
8K VIDEO
DOCKING STATION
WITH POWER
DELIVERY
Monitor & Resolution
Features and specifications are subject to change without
notice. Microsoft and Windows are registered trademarks of
Microsoft Corporation in the United States and/or other
countries. All trademarks and registered trademarks are the
property of their respective owners. ©2020 Targus, 1211 North
Miller Street, Anaheim, CA 92806
QUICK START GUIDE
410-3917-001B / DOCK221USZ
Workstation Setup
Docking Station Diagram
1. Connect all peripheral devices to the docking station
2. Connect the Targus Docking Station to your host device.
+
Contents
• Thunderbolt 3 8K Video Docking Station
with Power Delivery
• 1 x Thunderbolt 3 0.8m 40Gbps Cable
• 1 x 150W AC Power Adapter
Specifications
• 2 x DisplayPort 1.4 supporting up to single 8K video or dual 4K video
• 1 x Thunderbolt 3 Upstream Facing Port supporting Power Delivery 3.0
up to 85W
• 1 x Thunderbolt 3 Downstream Facing Port
• 5 x USB-A 3.2 Gen 1 Downstream Facing Ports (port marked with
supports BC 1.2 and iOS device charging at 2.4A max)
• 1 x USB-C 3.2 Gen 2 Downstream Facing Port (data only)
• 1 x SD 4.0 Card Reader
• 1 x RJ45 Gigabit Ethernet
• 1 x 3.5mm Audio Port
• 1 x K Security Lock Slot
* Requires host graphic adapter supporting Multi-Stream Transport (MST) Mode; Mac laptops do not support MST Mode
# Requires host Thunderbolt 3 ports support dual stream video
*# Performance varies depending on host graphics and monitor connection capabilities
Host Graphic DP++ DP++ TBT3 Daisy Chain Port
DP 1.2 HBR2 5120 x 3200 p60 5120 x 3200 p60 5120 x 3200 p60
DP 1.4 HBR3 7680 x 4320 p30 7680 x 4320 p30 7680 x 4320 p30
DP 1.2 HBR2 3840 x 2160 p30 3840 x 2160 p30 n/a
DP 1.4 HBR3 3840 x 2160 p60 3840 x 2160 p60
n/a
DP 1.2 HBR2
DP 1.4 HBR3
Single Video
(choose any one output)
Dual Video *
(via MST, not MST daisy chain)
Dual Video #
(via TBT3 dual stream video)
Audio Headset
Connector
Power In
Power Button
USB-C 3.2 Gen 2
USB-A 3.2 Gen 1
(with battery charging support)
SD 4.0
Gigabit
Ethernet
TBT3 Upstream Power &
Charge Laptop
TBT3
Devices
DP++ 1.4
USB-A Port 3.2
Gen 1
Lock Slot
Thunderbolt Host Laptop
3840 x 2160 p60 (choose either one output) 3840 x 2160 p60
4096 x 2160 p60 (choose either one output) 4096 x 2160 p60
Host Graphic DP++ DP++ TBT3 Daisy Chain Port
DP 1.2 HBR2 3840 x 2160 p30 3840 x 2160 p30 n/a
DP 1.4 HBR3 3840 x 2160 p60 3840 x 2160 p60 n/a
DP 1.2 HBR2 1920 x 1080 p60 1920 x 1080 p60 n/a
DP 1.4 HBR3 3840 x 2160 p30 3840 x 2160 p30 n/a
Single Video
(choose any one output)
Dual Video *
(via MST)
Non-Thunderbolt Host Laptop (MFDP Mode)
