Sigma's Flash USB Dock FD-11 in the Nikon F version links a flash to a computer so it can be set up in Sigma Optimization Pro, which is offered as separate Windows and Mac downloads. Windows use calls for a Core2Duo or faster processor, while the Mac version needs an Intel Core processor and 1GB of RAM.
Product released: April 1, 2016
Latest firmware version
Version 1.01, released December 22, 2017
Last checked for updates: Nov 1, 2026 05:39 UTC
What's new in version 1.01
It will reduce the time required to update future firmware of SIGMA ELECTRONIC FLASH EF-630 for NIKON.※ Please ensure to update SIGMA Optimization Pro to Ver1.4.1 for Windows, and Ver1.4.0 for Macintosh before updating the firmware.
Sigma's Flash USB Dock FD-11 in the Nikon F version links a flash to a computer so it can be set up in Sigma Optimization Pro, which is offered as separate Windows and Mac downloads. Windows use calls for a Core2Duo or faster processor, while the Mac version needs an Intel Core processor and 1GB of RAM. It was originally released on April 1, 2016.
What is the latest firmware version of Sigma Flash USB Dock FD-11 (Nikon F)?
The latest firmware version of Sigma Flash USB Dock FD-11 (Nikon F) is 1.01. It was released on December 22, 2017.
What changed in Sigma Flash USB Dock FD-11 (Nikon F) firmware version 1.01?
Sigma Flash USB Dock FD-11 (Nikon F) firmware version 1.01 includes the following changes: It will reduce the time required to update future firmware of SIGMA ELECTRONIC FLASH EF-630 for NIKON.※ Please ensure to update SIGMA Optimization Pro to Ver1.4.1 for Windows, and Ver1.4.0 for Macintosh before updating the firmware.
Where can I download the latest Sigma Flash USB Dock FD-11 (Nikon F) firmware?
Details and download instructions for the latest Sigma Flash USB Dock FD-11 (Nikon F) firmware (version 1.01) are on Sigma's official release page: https://www.sigma-global.com/en/support/firmware/flash-usb-dock-fd-11/?mount=nikon-f