The UniFi Cloud Key Plus Gen 2 from Ubiquiti Networks is an integrated hardware controller and self-contained application server designed to monitor and manage your UniFi network devices and camera surveillance system.
The UniFi Cloud Key Gen2 Plus features an eight-core processor with 3GB of RAM and 32GB eMMC flash storage. It comes with a 1TB 2.5" SATA solid-state drive already installed that can be upgraded if needed. There is a Gigabit Ethernet port, which supports 802.3af PoE. You can also power the device via the USB-C port with QuickCharge 2.0 technology.