Interface  

3 x Thunderbolt 4 (40Gb/s)
3 x USB-C (10Gb/s)
5 x USB-A (10Gb/s)
1 x DisplayPort 1.4
1 x SD 4.0 (UHS-II)
1 x microSD 4.0 (UHS-II)
1 x 2.5 Gigabit Ethernet
1 x Front Combo Audio In/Out (3.5mm)
1 x Rear Audio Out (3.5mm)
1 x Rear Audio In (3.5mm)
1 x DC In (19.5V 11.80A)

Minimum System Requirements

macOS 11.4 (Big Sur) or above
Windows 10 (20H2) or above
Thunderbolt 4 Computer
Thunderbolt 3 Computer
USB-C (USB4) Computer
USB-C Computer
Chromebook (Thunderbolt or USB-C)
iPad Pro/iPad Air/iPad mini (Thunderbolt or USB-C)
Windows Tablet (Thunderbolt or USB-C)

Power Delivery

Thunderbolt 4/USB4 Host Port: Up to 98W
Each Downstream Thunderbolt 4/USB4 Port: 15W
Front 20W USB-C Port: 20W
Remaining USB-C Ports: 7.5W
USB-A Ports: 7.5W

Size & Weight

Height: 5.55” (141.0mm)
Width: 1.65” (42.0mm)
Length: 4.46” (113.0mm)
Weight: 1.41 lbs (0.64kg)

In the Box

1 x CalDigit TS4
1 x Thunderbolt 4 Cable (0.8m)
2 x Rubber Feet Strips
1 x Power Cord
1 x Power Supply (230W)

Warranty

2 Years

[Optional] macOS Drivers & Utilities:

Docking Station Utility 
*Last updated on 04/29/25

Windows Driver:

Windows 10 & 11 Ethernet Driver  (Intel-Based PC) *Last updated on 02/09/24

Windows 11 Ethernet Driver (ARM-Based PC) *Last updated on 12/30/24

TS4 Manual:

English
Français
Deutsch
Italiano
日本語
繁體中文
简体中文
한국어

Set up Video:

English

FAQ Video:

English

Data Sheets:

Power Supply Dimension
Chassis Dimension