The SIGMA SA-mount Sigma USB Dock UD-01 is listed as discontinued. For Sports lenses it provides three AF speed modes, an adjustable focus limiter for the autofocus drive range, and three OS view modes, with the 150-600mm F5-6.3 and 100-400mm F5-6.3 Contemporary zooms also covered.
Product released: September 1, 2012
Latest firmware version
Version 1.03, released April 18, 2017
Last checked for updates: Oct 31, 2026 05:39 UTC
What's new in version 1.03
Compatible with SIGMA 100-400mm F5-6.3 DG OS HSM C017.
Version 1.02 - October 10, 2014: Compatible with SIGMA 150-600mm F5-6.3 DG OS HSM S014 and 18-300mm F3.5-6.3 DC MACRO OS HSM C014.Compatible with SIGMA 50mm F1.4 DG HSM A014.
Version 1.01 - April 18, 2014: Compatible with SIGMA 150-600mm F5-6.3 DG OS HSM S014 and 18-300mm F3.5-6.3 DC MACRO OS HSM C014.Compatible with SIGMA 50mm F1.4 DG HSM A014.
The SIGMA SA-mount Sigma USB Dock UD-01 is listed as discontinued. For Sports lenses it provides three AF speed modes, an adjustable focus limiter for the autofocus drive range, and three OS view modes, with the 150-600mm F5-6.3 and 100-400mm F5-6.3 Contemporary zooms also covered. It was originally released on September 1, 2012.
What is the latest firmware version of Sigma USB Dock UD-01 (Sigma SA)?
The latest firmware version of Sigma USB Dock UD-01 (Sigma SA) is 1.03. It was released on April 18, 2017.
What changed in Sigma USB Dock UD-01 (Sigma SA) firmware version 1.03?
Sigma USB Dock UD-01 (Sigma SA) firmware version 1.03 includes the following changes: Compatible with SIGMA 100-400mm F5-6.3 DG OS HSM C017.
Where can I download the latest Sigma USB Dock UD-01 (Sigma SA) firmware?
Details and download instructions for the latest Sigma USB Dock UD-01 (Sigma SA) firmware (version 1.03) are on Sigma's official release page: https://www.sigma-global.com/en/support/firmware/usb-dock-ud01/?mount=sigma-sa
How often does Sigma release firmware updates for Sigma USB Dock UD-01 (Sigma SA)?
We have tracked 3 firmware versions of Sigma USB Dock UD-01 (Sigma SA).