The UniFi USW-Mission Critical is a specialized managed switch with built-in UPS (uninterruptible power supply) capability, providing both gigabit switching and battery-backed power to connected PoE devices to maintain uptime during power outages. It is managed through the UniFi Network controller and designed for environments where network continuity is essential. Part of Ubiquiti's UniFi switch lineup for critical deployments.
Product released: June 1, 2022
Latest firmware version
Version 3.0.8, released March 26, 2026
Last checked for updates: Aug 2, 2026 15:19 UTC
firmware version history
LatestUpdate has tracked 2 versions of UniFi USW-Mission Critical firmware, released between September 30, 2025 and March 26, 2026.
Version 3.0.8 - March 26, 2026
Version 3.0.2 - September 30, 2025
Update prediction
This product has not received a firmware update in a long time and may be discontinued.
Ubiquiti typically releases firmware updates for this product approximately every 1137 days.
The UniFi USW-Mission Critical is a specialized managed switch with built-in UPS (uninterruptible power supply) capability, providing both gigabit switching and battery-backed power to connected PoE devices to maintain uptime during power outages. It is managed through the UniFi Network controller and designed for environments where network continuity is essential. Part of Ubiquiti's UniFi switch lineup for critical deployments. It was originally released on June 1, 2022.
What is the latest firmware version of UniFi USW-Mission Critical?
The latest firmware version of UniFi USW-Mission Critical is 3.0.8. It was released on March 26, 2026.
How do I update the UniFi USW-Mission Critical firmware?
To update the UniFi USW-Mission Critical firmware, download the latest version (3.0.8) from Ubiquiti's website. Follow Ubiquiti'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 Ubiquiti's support page.
How do I check for UniFi USW-Mission Critical firmware updates?
You can track UniFi USW-Mission Critical firmware updates automatically on LatestUpdate.io. We monitor Ubiquiti's releases and notify you when new firmware versions are available, so you never miss an update.
How often does Ubiquiti release firmware updates for UniFi USW-Mission Critical?
We have tracked 2 firmware versions of UniFi USW-Mission Critical. Based on historical patterns, updates are released approximately every 1137 days. Ubiquiti releases updates to fix bugs, improve performance, and add new features. Track this product on LatestUpdate.io to be notified of future releases.
Has UniFi USW-Mission Critical been discontinued?
UniFi USW-Mission Critical has not received a firmware update in a long time and may be discontinued. However, some products resume updates after extended periods. Track this product on LatestUpdate.io to be notified if a new update is released.
Is UniFi USW-Mission Critical still receiving firmware updates?
Yes, UniFi USW-Mission Critical received a firmware update within the last year. The most recent version is 3.0.8.
Who makes UniFi USW-Mission Critical?
UniFi USW-Mission Critical is manufactured by Ubiquiti. Visit the official product page for more information.