CalDigit TS4 - Thunderbolt Station 4 - Space Grey

More is More
The TS4 offers a staggering 18 ports of connectivity, the most featured on any Thunderbolt dock ever.
The purpose of a device like this is to never run out of ports, and for the majority of us, that should certainly not be the case with the TS4.

Universally Compatible

Having the ability to use the TS4 on any Type-C computer or tablet is incredibly convenient.

Compatible with Thunderbolt 4, Thunderbolt 3, USB4, and USB-C computers, the TS4 adapts to the host computer it connects to, providing the features available to your computer or tablet.

Thunderbolt 4 PC
Intel Thunderbolt 3 Mac¹
M1 Pro, M1 Max & M1 Ultra Thunderbolt 4 Mac¹
M1/M2 Thunderbolt 3 Mac¹
Thunderbolt 3 PC
USB4 PC
USB-C PC
USB-C Windows Tablet
Thunderbolt or USB-C iPad²
Thunderbolt or USB-C Chromebook

¹ Requires macOS 11.4 (Big Sur) or above
² Functionality is dependent on host computer or tablet's capabilities.

Fastest Laptop Charging
When it comes to laptop charging the TS4 provides up to 98W of power delivery.

That is the highest charging provided by any Thunderbolt 4 dock, and is ideal for larger screen laptops that require more power.

For laptops or tablets that require less than 98W, the TS4 will only supply the wattage required by your device.

Thunderbolt 4/USB4 Ports
The TS4 features three Thunderbolt 4/USB4 ports with 40Gb/s performance.

One of the ports is used as the host connection to the laptop, and the two remaining ports can be used to connect Thunderbolt 4, Thunderbolt 3, USB4, or USB-C devices to the TS4. This includes monitors, SSDs, hubs, and much more.

8 USB Ports
With 8 USB ports on the TS4, a mixture of USB-A and USB-C, you have plenty of port connectivity to connect your USB accessories*.

All of the USB ports on the TS4 offer 10Gb/s performance.
*USB-C & USB-A ports are for data only. Users who wish to connect monitors must connect them to the spare Thunderbolt 4/USB4 ports.


20W USB-C Port
One of the front-facing USB-C ports can supply up to 20W of power for your attached USB-C device.

This is ideal for accessories that require more power, such as Apple's MagSafe wireless charger.

AN ICONIC ORIGINAL REFRESHED
In 2015, CalDigit first introduced the iconic horizontal and vertical design orientation in an effort to innovate and compliment a variety of unique workflows. With the feedback of our audience, CalDigit has continued to pioneer and iterate on this design choice, which has become synonymous with the Thunderbolt Station line of docking solutions.

Whilst others devices may look like the TS4, there is only one original concept here at CalDigit: listening to our consumers.


Single 8K or Dual 6K 60Hz Displays
When it comes to connecting a monitor the TS4 offers outstanding visual clarity.

Single Monitor

If you're looking to add a single monitor to the TS4 you can either connect it to the DisplayPort connector or to one of the spare Thunderbolt 4 ports. If you wish to connect a HDMI monitor you can either connect an Active DisplayPort to HDMI Adapter, or use a USB-C to HDMI Adapter.

Dual Monitors

macOS users on M1 Pro, M1 Max, or Intel based Macs can connect up to dual displays.

M1/M2 based Macs do not support dual monitors through their Thunderbolt ports.

Windows PC Thunderbolt 3 and Thunderbolt 4 users can connect up to dual displays.

2.5 Gigabit Ethernet
The TS4 is a dock that provides a lot of unique features, and that is certainly the case with the inclusion of 2.5GbE.

2.5GbE is 2.5x faster than traditional Gigabit Ethernet, and is becoming the new standard for routers, switches, and NAS devices.*
USB to 2.5GbE Adapters cost anywhere between