The CalDigit Thunderbolt 4 Element Hub is a compact Thunderbolt 4 hub that expands a single Thunderbolt 4 port into four downstream Thunderbolt 4 ports, allowing connection of multiple Thunderbolt and USB4 devices. It supports up to 96W host charging and is compatible with Mac and Windows Thunderbolt 4 systems. Firmware updates maintain compatibility with macOS Thunderbolt subsystem changes.
Product released: March 1, 2021
Latest firmware version
Version 30.3
Last checked for updates: Jul 10, 2026 04:51 UTC
What's new in version 30.3
TS3 Plus: 44.1 (NOT required for TS3 Plus units purchased after November 2020)Element Hub: 30.3 (NOT required for Element units purchased after July 2021)Connect 10G: 45.1TS4: 39.1 (NOT required for TS4 units purchased after Aug 2022). TS4 macOS Firmware Update Procedures
The CalDigit Thunderbolt 4 Element Hub is a compact Thunderbolt 4 hub that expands a single Thunderbolt 4 port into four downstream Thunderbolt 4 ports, allowing connection of multiple Thunderbolt and USB4 devices. It supports up to 96W host charging and is compatible with Mac and Windows Thunderbolt 4 systems. Firmware updates maintain compatibility with macOS Thunderbolt subsystem changes. It was originally released on March 1, 2021.
What is the latest firmware version of CalDigit Thunderbolt 4 Element Hub?
The latest firmware version of CalDigit Thunderbolt 4 Element Hub is 30.3.
What changed in CalDigit Thunderbolt 4 Element Hub firmware version 30.3?
CalDigit Thunderbolt 4 Element Hub firmware version 30.3 includes the following changes: TS3 Plus: 44.1 (NOT required for TS3 Plus units purchased after November 2020)Element Hub: 30.3 (NOT required for Element units purchased after July 2021)Connect 10G: 45.1TS4: 39.1 (NOT required for TS4 units purchased after Aug 2022). TS4 macOS Firmware Update Procedures
How do I update the CalDigit Thunderbolt 4 Element Hub firmware?
To update the CalDigit Thunderbolt 4 Element Hub firmware, download the latest version (30.3) from CalDigit's website. Follow CalDigit's installation instructions, which typically involve copying the firmware file to a memory card or connecting via USB. You can download the latest firmware from CalDigit's support page.
Where can I download the latest CalDigit Thunderbolt 4 Element Hub firmware?
Details and download instructions for the latest CalDigit Thunderbolt 4 Element Hub firmware (version 30.3) are on CalDigit's official release page: https://www.caldigit.com/firmware-update-procedures-for-caldigit-thunderbolt-devices-in-macos-11-2-or-above/
How do I check for CalDigit Thunderbolt 4 Element Hub firmware updates?
You can track CalDigit Thunderbolt 4 Element Hub firmware updates automatically on LatestUpdate.io. We monitor CalDigit's releases and notify you when new firmware versions are available, so you never miss an update.
Who makes CalDigit Thunderbolt 4 Element Hub?
CalDigit Thunderbolt 4 Element Hub is manufactured by CalDigit. Visit the official product page for more information.