Ubiquiti UCK-G2 Unifi Cloud Key Gen 2 Controller

Product Description

The UBIQUITI UCK-G2 is a standalone UniFi network controller device designed to manage UniFi access points, switches, and other network infrastructure from a centralized local interface. It runs the UniFi Network application on dedicated hardware, eliminating the need to host controller software on a separate PC or server. Network technicians and IT professionals use this device to provision, monitor, and maintain UniFi deployments without relying on a cloud-hosted or software-based controller. The UCK-G2 is sold as a single unit and supports local and remote network management through the UniFi mobile app and web interface.

The UCK-G2 is suited for small to medium-sized commercial and enterprise network installations where a persistent, always-on controller is required. It is commonly deployed in office environments, hospitality networks, multi-tenant buildings, and managed service provider customer sites. The device is powered over Ethernet, simplifying installation in network closets and equipment racks where a dedicated power outlet may not be available.

Key Features

• Dedicated hardware controller eliminates dependency on a host PC or virtual machine
• Runs the UniFi Network application natively for centralized device management
• Powered over Ethernet for flexible installation in network closets and wiring rooms
• Supports local and remote management via the UniFi mobile app and web interface
• Compact form factor suitable for rack-adjacent or wall-mount deployment

Compatibility

Designed as a dedicated hardware controller for use within UniFi network ecosystems, compatible with UniFi-managed access points, switches, and gateways supported by the UniFi Network application.

Installation Notes

Installation is typically performed by a network technician or IT professional. The UCK-G2 requires a PoE-capable switch port for power and network connectivity. Prior to adoption and provisioning, ensure all managed UniFi devices are factory reset or in an unadopted state. Follow all applicable network infrastructure codes and the manufacturer documentation when integrating into existing network environments.