Ubiquiti UniFi Cloud Key Gen2 (UCK-G2)

The Ubiquiti UniFi Cloud Key Gen2 (UCK-G2) is a hybrid cloud appliance designed to simplify centralized UniFi management. Powered by an octa-core ARM processor with 2 GB RAM and 32 GB eMMC storage, it ensures responsive performance for UniFi Network and other UniFi OS applications. With dual power options—802.3af PoE or USB-C—it adapts easily to diverse setups. A front-panel display and integrated battery backup add reliability, making the Cloud Key Gen2 a smart choice for businesses and IT professionals.

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Description

The Ubiquiti UniFi Cloud Key Gen2 (UCK-G2) is a compact, next-generation hybrid cloud appliance that provides centralized management for UniFi environments. Outfitted with an octa-core ARM Cortex-A53 CPU, 2 GB of RAM, and 32 GB eMMC flash storage, it delivers powerful, efficient performance for UniFi Network and UniFi OS applications.

Designed with convenience in mind, the UCK-G2 features dual power options—802.3af PoE or USB-C (5 V, 1 A)—to fit seamlessly into a wide range of deployments. It also includes an integrated battery that safeguards against power loss by ensuring safe shutdowns, reducing the risk of data corruption. The front-panel display provides real-time system status for quick checks without logging in.

Compact, reliable, and easy to manage, the UniFi Cloud Key Gen2 is ideal for small offices, enterprise networks, and ISP deployments that require secure, centralized UniFi management in a professional-grade form factor.


Application

Small offices, Enterprise networks, ISPs


Key Features

✔️ Hybrid UniFi OS console with UniFi Network pre-installed
✔️ Octa-core ARM Cortex-A53 CPU with 2 GB RAM and 32 GB eMMC storage
✔️ Dual power options: 802.3af PoE or USB-C
✔️ Integrated battery backup for safe shutdowns
✔️ Front-panel display for system monitoring
✔️ Compact form factor for flexible deployment
✔️ Secure centralized UniFi management
✔️ Reliable solution for SMBs and enterprise environments

Specifications

Specification Details
Brand Ubiquiti
Model / Product Code UniFi Cloud Key Gen2 (UCK-G2)
Processor Octa-core ARM Cortex-A53
Memory 2 GB RAM
Storage 32 GB eMMC
UniFi Applications UniFi Network (expandable with UniFi OS)
Ethernet Ports 1 × Gigabit RJ45
Power Options 802.3af PoE, USB-C (5V DC, 1A)
Integrated Battery Yes, for safe shutdown
Display Front panel system status display
Dimensions 131.16 × 27.10 × 134.20 mm (5.16 × 1.07 × 5.28 in)
Weight 172 g (6.06 oz)
Cooling Passive (fanless)
Operating Temperature 0 to 35 °C (32 to 104 °F)
Enclosure Material Aluminum
Mounting Options Desktop
Environmental Rating Indoor use only
Certifications & Approvals CE, FCC, IC
Package Contents Cloud Key Gen2, Wall-mount accessories, Quick Start Guide
Warranty Not specified by vendor

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