The TS4's macOS Firmware Update is now available! Check out the knowledge base article and download the update here:
caldigit.com/ts4-macos-firm…
This account is currently inactive. Please reach us at @CalDigit or via email at [email protected] for support and updates.
Joined January 2013
- We are making the unfortunate decision to delay the TS4's macOS Thunderbolt Firmware Updater for now. In our final internal test of the updater, we ran into some instability that needs to be addressed before the macOS updater is available to the public.
- The TS4 Firmware Update addressing M1 sleep issues is here. We're releasing the update on Windows today, and it will be available on macOS on Tuesday along with a knowledge base walkthrough article. You can get the update right here: downloads.caldigit.com
- Our TS4's new firmware version is imminent. This will address the sleep/wake behavior appearing on M1 devices. We're going through some final housekeeping for the update and will launch it later this week for both macOS and Windows.
- We're aware of a development between the TS4, some Mac computers, and the latest macOS 12.3. After affected devices wake from sleep, some ports on the TS4 stop functioning, with the only immediate remedy being to fully reboot the computer. Below are current fixes and findings.

