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.
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 for the UniFi Cloud Key Gen2 Plus?
The latest firmware version for the UniFi Cloud Key Gen2 Plus is 5.1.15. It was released on June 7, 2026.
How do I update the UniFi Cloud Key Gen2 Plus firmware?
To update the UniFi Cloud Key Gen2 Plus firmware, download the latest version (5.1.15) 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 Cloud Key Gen2 Plus firmware updates?
You can track UniFi Cloud Key Gen2 Plus 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 the UniFi Cloud Key Gen2 Plus?
We have tracked 4 firmware versions for the UniFi Cloud Key Gen2 Plus. Ubiquiti releases updates to fix bugs, improve performance, and add new features. Track this product on LatestUpdate.io to be notified of future releases.
Is the UniFi Cloud Key Gen2 Plus still receiving firmware updates?
Yes, the UniFi Cloud Key Gen2 Plus received a firmware update within the last month. The most recent version is 5.1.15.
Who makes the UniFi Cloud Key Gen2 Plus?
The UniFi Cloud Key Gen2 Plus is manufactured by Ubiquiti. Visit the official product page for more information.