The front-panel of the UCK-G2-PLUS display shows vital system stats for your UniFi networking hardware and UniFi video cameras. With UniFi OS Integration, you can easily access all your UniFi applications from a single dashboard. The UCK-G2-PLUS supports up to 20 cameras, meaning you can view and record up to 20 different camera feeds. The built-in battery in the UCK-G2-PLUS provides protection against any potential power loss to prevent any down time. This cloud key controller also includes a 1 TB hard drive for video storage, that is can be easily upgraded to 5 TB if more storage is needed. Easily add the Cloud Key Gen2 Plus to your equipment rack with the intuitive Cloud Key G2 Rack Mount Accessory (sold separately).