The Ubiquiti UniFi Cloud Gateway Ultra (UCG-Ultra) is an all-in-one network gateway combining high-performance routing, firewall security and UniFi Network controller functionality in a compact desktop design.

Featuring a 2.5GbE WAN port, four Gigabit LAN ports, built-in UniFi management and advanced security features, the UCG-Ultra is ideal for homes, offices, small businesses, retail networks and professional UniFi deployments.

All-in-One UniFi Gateway Solution

Replace separate routers, firewalls and cloud controllers with a single compact UniFi device.

The Cloud Gateway Ultra provides:

✔ UniFi Network controller built-in
✔ Advanced firewall and routing features
✔ Remote UniFi management
✔ VPN connectivity
✔ VLAN network segmentation
✔ Traffic monitoring and analytics

Powerful UniFi Network Management

The UCG-Ultra runs the UniFi Network application locally, allowing complete control of compatible UniFi devices from one interface.

Manage:

✔ UniFi access points
✔ UniFi switches
✔ Security gateways
✔ Network clients
✔ VLANs and firewall rules
✔ Traffic policies

The Cloud Gateway Ultra supports more than 30 UniFi devices and 300+ connected clients, making it suitable for growing home and business networks.

Advanced Routing & Security Features

Designed for secure modern networks, the UCG-Ultra includes powerful gateway features normally found in larger enterprise systems.

Features include:

✔ Stateful firewall protection
✔ Intrusion Detection & Prevention (IDS/IPS)
✔ Application-aware firewall rules
✔ VLAN and subnet segmentation
✔ Content and domain filtering
✔ VPN server and client support
✔ Multi-WAN failover and load balancing

With up to 1Gbps IDS/IPS routing performance, it provides strong security without sacrificing network speed.

Ideal for Home & Small Business UniFi Networks

The compact Cloud Gateway Ultra is perfect for installations where a full rack-mounted gateway is unnecessary.

Common applications include:

✔ Home networks
✔ Small offices
✔ Retail stores
✔ Warehouses
✔ Workshops
✔ Managed IT deployments
✔ Remote sites
✔ UniFi wireless networks

Key Features

✔ Ubiquiti UniFi Cloud Gateway Ultra UCG-Ultra
✔ Integrated UniFi Network controller
✔ 2.5GbE WAN port
✔ Four Gigabit LAN ports
✔ Supports 30+ UniFi devices
✔ Supports 300+ connected clients
✔ 1Gbps IDS/IPS routing performance
✔ Multi-WAN failover and load balancing
✔ Advanced firewall management
✔ VLAN support
✔ VPN connectivity
✔ Application-based traffic identification
✔ Compact desktop design
✔ USB-C powered
✔ Low power consumption
✔ Australian stock

• High-Performance Gateway: Delivers powerful processing capabilities for managing high-speed network traffic, ensuring optimal performance even for large-scale environments.
• Seamless UniFi Integration: Fully compatible with other UniFi products, enabling centralized management of network devices, including switches, access points, and security cameras.
• Advanced Security: Includes features like intrusion prevention and detection (IDS/IPS), VPN support, and firewall protection to safeguard your network from external threats.
• Cloud Management: Supports remote management via UniFi Cloud, allowing for control and monitoring of your network from anywhere with an internet connection.
• Scalable: Ideal for large networks with high device density, providing flexibility to scale up as the network grows.
• High Availability: Designed for redundancy with failover options, ensuring continuous connectivity and reliability for critical network operations.
• Comprehensive Traffic Monitoring: Includes advanced analytics and traffic monitoring tools to give insight into network performance and usage trends.

Specifications:

• Processor: Multi-core processor for high throughput and low latency
• Ethernet Ports: 2 x 10G SFP+ ports, 8 x Gigabit Ethernet (10/100/1000) ports
• Power Input: 100-240V AC (50-60Hz)
• PoE Output: Yes, for powering UniFi devices
• Cloud Management: Yes, via UniFi Cloud and mobile apps
• Security Features: Intrusion prevention, firewall, and VPN support
• Dimensions: 270 x 180 x 43 mm
• Weight: 2.2 kg
• Operating Temperature: 0°C to 40°C
• Certifications: CE, FCC, UL

The Ubiquiti UniFi Cloud Gateway Ultra (UBNT-NHU-UK-ULTRA) is a powerful and scalable solution for large network environments, providing enterprise-grade management, robust security, and seamless integration with the UniFi ecosystem. Whether you're managing a growing business or a complex network infrastructure, this device ensures high availability, security, and flexibility for your network needs.

What is the Ubiquiti Cloud Gateway Ultra?

The UCG-Ultra is an all-in-one UniFi gateway that combines routing, firewall security and UniFi Network controller functionality into one compact device.

Does the UCG-Ultra replace a UniFi Cloud Key?

Yes. The Cloud Gateway Ultra includes the UniFi Network controller, eliminating the need for a separate Cloud Key for UniFi network management.

Does the UCG-Ultra provide PoE power?

No. The Cloud Gateway Ultra does not provide PoE output. UniFi access points and PoE devices require a separate PoE switch or injector.

How many UniFi devices can the UCG-Ultra manage?

The UCG-Ultra can manage over 30 UniFi devices and more than 300 connected clients, making it suitable for small business and advanced home networks.

Can I use the UCG-Ultra with UniFi access points?

Yes. The UCG-Ultra works with UniFi access points, switches and other UniFi Network devices to provide complete network management.

Does the UCG-Ultra support VPN?

Yes. The device supports VPN features for secure remote access and site connectivity.

Is the UCG-Ultra suitable for business use?

Yes. It is designed for small businesses, offices, retail environments and professional UniFi installations requiring secure routing and centralised management.