Your UniFi Network Controller – Always Online, Always Secure
No more dependence on a running computer! The UniFi Cloud Key Gen2 is the elegant and powerful hardware solution to centrally control your complete Network of UniFi Access Points, UniFi Switches, and Gateways. It was specifically developed for 24/7 continuous operation and consumes only a fraction of the energy of a conventional PC, with a maximum of 5 watts. This gives you full control at all times, allows you to view statistics, and use advanced features like guest portals, without compromising stability.
Hybrid Cloud Access: Full Control from Anywhere
The best of both worlds: The Cloud Key Gen2 uses Ubiquiti Hybrid-Cloud Technology. This means your entire configuration and all sensitive data remain securely stored on the device in your local Network. At the same time, you can securely log in via your free Ubiquiti account (Single Sign-On) from anywhere in the world and manage your network as if you were on-site. Secure remote access has never been so easy and transparent.
Thought Out to the Last Detail: The Cloud Key Gen2 Battery
A sudden power outage can lead to damaged databases and configuration loss in many systems. Not so with the UCK-G2. Ubiquiti has installed an integrated battery whose sole task is to shut down the device in a controlled and safe manner in the event of a power loss. This feature protects the integrity of your data and ensures that everything works smoothly again immediately after power is restored. A small detail with a huge impact on the reliability of your network.
Easy Setup and Flexible Power Supply
Setting up the Cloud Key Gen2 is child's play. Simply connect it to a PoE-enabled Ethernet Switch, and setup is done in a few steps via Bluetooth with the UniFi Network App on your smartphone. The front display shows you important status information at all times. Alternatively to Power Supply via PoE, you can also use a standard 5V/1A USB-C power adapter, which gives you maximum flexibility in placing the device.
Strengths & Notes at a Glance
- Pro: Replaces a continuously running PC/server and significantly saves power.
- Pro: Secure remote access via Hybrid-Cloud, without data being stored on third-party servers.
- Pro: Integrated battery prevents data corruption during power outage.
- Pro: Extremely compact and flexible to power via 802.3af PoE or USB-C.
- Pro: Easy plug-and-play setup via the mobile app.
- Note: For very large networks (over 50 UniFi devices), a more powerful controller is recommended.
- Note: Exclusively supports the UniFi Network application, not UniFi Protect (video surveillance).
Specifications & Features
| Manufacturer: | Ubiquiti |
| Model: | UniFi Cloud Key Gen2 (UCK-G2) |
| EAN: | 0817882024525 |
| Device Type: | Dedicated Network Console (Hardware Controller) |
| Processor: | Quad-Core Arm® Cortex®-A53 based chip (APQ8053) |
| Memory (RAM): | 2 GB RAM |
| Internal Storage: | 32 GB eMMC |
| Management Interface: | UniFi Network Application (Web browser & Mobile App) |
| Configuration Interface: | Bluetooth Low Energy (BLE) for initial setup |
| Network Port: | 1x 10/100/1000 Mbps Gigabit Ethernet RJ45 Port |
| Alternative Power Port: | 1x USB-C Port |
| Storage Expansion: | 1x microSD card slot (for backups) |
| Power Method: | Standard 802.3af PoE or 5V DC, 1A via USB-C |
| Maximum Power Consumption: | 5W |
| Special Power Feature: | Integrated battery for safe shutdown |
| Dimensions (H x W x D): | 27.10 x 46.80 x 119.75 mm |
| Weight: | 150 g |
| Housing Material: | Anodized Aluminum |
| Display: | Front panel display for status information |
| LEDs: | 1x Power LED (Status: White/Blue) |
| Controls: | 1x Power Button, 1x Reset Button |
| Operating Temperature: | 0 to 35° C |
| Operating Humidity: | 20 to 80% non-condensing |
| Certifications: | CE, FCC, IC |
Scope of Delivery
| 1 x Ubiquiti UniFi Cloud Key Gen2 (UCK-G2) |
Frequently Asked Questions (FAQ)
What is the difference between the UniFi Cloud Key Gen2 and the Gen2 Plus?
The main difference is that the Gen2 Plus can additionally run the UniFi Protect software for video surveillance and is equipped with more RAM (3 GB) and a 1 TB hard drive bay for this purpose. The standard Gen2 is exclusively designed for managing Network devices.
Does the Cloud Key Gen2 always have to run?
Yes, for continuous monitoring, collecting statistics, and advanced features like the guest portal, the Cloud Key must be permanently operational. It is designed for 24/7 continuous operation with minimal power consumption, making it an ideal component for any robust Network.
How is the UniFi Cloud Key Gen2 powered?
It can be powered in two ways: Either via an Ethernet Cable from an 802.3af PoE Injectors / Power Supplies capable Switch or via a separate USB-C power adapter (5V, 1A).
Do I need a Cloud Key to use UniFi Access Points?
Not necessarily. However, for central management, advanced settings, statistics, and remote access, a running UniFi Controller is required, for which the Cloud Key is the simplest hardware solution, especially when managing multiple UniFi Access Points.
How do I set up the Cloud Key Gen2 for the first time?
Setup is simple via Bluetooth with the UniFi Network Mobile App. Alternatively, the IP address displayed on the device's screen can be accessed in a web browser, streamlining your Network setup.
Can I back up the Cloud Key's data?
Yes, the Cloud Key supports automatic and manual configuration backups. These can be saved on an optional microSD card or downloaded to enable quick recovery, ensuring the integrity of your Network data.
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Postal code, City: 10017 , New York
Country: Vereinigte Staaten
State: New York
Homepage: https://www.ui.com
