Select the Firmware category to view available versions.
Firmware version 7.x and higher typically requires a modern browser for the Web UI, as security enhancements may disable older HTTP/SSL protocols. How to Download APC NMC2 Firmware apc network management card 2 firmware download
Select the firmware that matches your UPS type: SUMX: For Smart-UPS models. SY: For Symmetra Single Phase. SY3P: For Symmetra 3-Phase. Select the Firmware category to view available versions
The official source for all APC/Schneider Electric downloads is the Schneider Electric Support Portal. Enter your card model (e.g., ) into the search bar at the APC Software & Firmware page. SY: For Symmetra Single Phase
This utility is included in the downloaded .exe package and is the most common method for Windows users.
Updating your firmware is a critical maintenance task for data center administrators. Keeping your Go to product viewer dialog for this item. , Go to product viewer dialog for this item. , or Go to product viewer dialog for this item.
cards up to date ensures compatibility with the latest UPS hardware, provides critical security patches, and unlocks new management features.