The UniFi Cloud Key Gen2 Plus is a network controller with a built-in 1TB hard drive, running UniFi OS to host the UniFi Network application and UniFi Protect video surveillance locally. It eliminates the need for a separate NVR by combining controller and NVR functions in one device. Part of Ubiquiti's second-generation UniFi Cloud Key lineup.
Product released: January 1, 2019
Latest firmware version
Version 6.0.11, released October 8, 2026
Last checked for updates: Oct 31, 2026 15:51 UTC
firmware version history
LatestUpdate has tracked 9 versions of UniFi Cloud Key Gen2 Plus firmware, released between February 16, 2026 and October 8, 2026.
Version 6.0.11 - October 8, 2026
Version 5.1.33 - September 10, 2026
Version 5.1.31 - August 24, 2026
Version 5.1.25 - July 27, 2026
Version 5.1.19 - June 19, 2026
Version 5.1.15 - June 7, 2026
Version 5.1.12 - May 21, 2026
Version 5.0.16 - March 30, 2026
Version 5.0.12 - February 16, 2026
Update prediction
A firmware update is expected soon, between October 30, 2026 and November 19, 2026.
Ubiquiti typically releases firmware updates for this product approximately every 26 days.
The UniFi Cloud Key Gen2 Plus is a network controller with a built-in 1TB hard drive, running UniFi OS to host the UniFi Network application and UniFi Protect video surveillance locally. It eliminates the need for a separate NVR by combining controller and NVR functions in one device. Part of Ubiquiti's second-generation UniFi Cloud Key lineup. It was originally released on January 1, 2019.
What is the latest firmware version of UniFi Cloud Key Gen2 Plus?
The latest firmware version of UniFi Cloud Key Gen2 Plus is 6.0.11. It was released on October 8, 2026.
How often does Ubiquiti release firmware updates for UniFi Cloud Key Gen2 Plus?
We have tracked 9 firmware versions of UniFi Cloud Key Gen2 Plus. Based on historical patterns, updates are released approximately every 26 days.
When is the next UniFi Cloud Key Gen2 Plus firmware update expected?
Based on this product's update history, a firmware update for UniFi Cloud Key Gen2 Plus is expected soon, between October 30, 2026 and November 19, 2026.
Is UniFi Cloud Key Gen2 Plus still receiving firmware updates?
Yes, UniFi Cloud Key Gen2 Plus received a firmware update within the last month. The most recent version is 6.0.11.