The UniFi USW-Flex is a compact 5-port gigabit managed switch that can be PoE-powered from an upstream switch, providing additional switch ports and PoE output at the network edge. It is managed through the UniFi Network controller. Part of Ubiquiti's UniFi Flex switch lineup for flexible edge deployment.
Product released: June 1, 2019
Latest firmware version
Version 7.4.1, released April 7, 2026
Last checked for updates: Aug 2, 2026 15:17 UTC
firmware version history
LatestUpdate has tracked 2 versions of UniFi USW-Flex firmware, released between October 13, 2025 and April 7, 2026.
Version 7.4.1 - April 7, 2026
Version 7.2.123 - October 13, 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-Flex is a compact 5-port gigabit managed switch that can be PoE-powered from an upstream switch, providing additional switch ports and PoE output at the network edge. It is managed through the UniFi Network controller. Part of Ubiquiti's UniFi Flex switch lineup for flexible edge deployment. It was originally released on June 1, 2019.
What is the latest firmware version of UniFi USW-Flex?
The latest firmware version of UniFi USW-Flex is 7.4.1. It was released on April 7, 2026.
How do I update the UniFi USW-Flex firmware?
To update the UniFi USW-Flex firmware, download the latest version (7.4.1) 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-Flex firmware updates?
You can track UniFi USW-Flex 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-Flex?
We have tracked 2 firmware versions of UniFi USW-Flex. 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-Flex been discontinued?
UniFi USW-Flex 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-Flex still receiving firmware updates?
Yes, UniFi USW-Flex received a firmware update within the last year. The most recent version is 7.4.1.
Who makes UniFi USW-Flex?
UniFi USW-Flex is manufactured by Ubiquiti. Visit the official product page for more information.