Ubiquiti UniFi Gateway Lite (UXG-Lite)

The Ubiquiti UniFi Next-Gen Gateway Lite (UXG-Lite) is a compact and cost-effective security gateway purpose-built for home offices and small businesses that need robust networking and advanced security features without sacrificing space or simplicity. Designed as a high-performance successor to the original UniFi Security Gateway (USG), the UXG-Lite delivers dramatically improved throughput, modern hardware, and UniFi Network integration in a sleek, unobtrusive form factor.

Inside the UXG-Lite is a dual-core ARM Cortex-A53 processor clocked at 1.0 GHz, supported by 1 GB of DDR3L memory. While compact, this processing power provides a 10x performance increase over the original USG when running IDS/IPS, QoS, or Smart Queues, ensuring smooth performance even with advanced inspection services enabled. It's built to handle demanding routing and security tasks for networks of up to dozens of devices without lag.

The gateway includes two Gigabit Ethernet ports—one dedicated for WAN and one for LAN—making it ideal for straightforward, point-to-point deployments. These ports support standard Ethernet connectivity and VLAN tagging, enabling the device to segment traffic and support multiple network zones. With just two ports, the UXG-Lite is best used in conjunction with a UniFi switch or access point to expand its reach.

The device is powered via USB-C and includes an adapter for convenience, ensuring flexible power options in varied deployment environments. Its fanless design ensures silent operation, making it a perfect fit for work-from-home setups, small server closets, and quiet office spaces.

Like all UniFi gateways, the UXG-Lite is fully managed through the UniFi Network application (version 8.0.7 or later). From this platform, users can configure firewall rules, VPN tunnels, VLANs, and real-time alerts—all from a central dashboard. It integrates seamlessly with Cloud Key, UniFi Hosting, or UniFi Network Server deployments, giving administrators powerful control and monitoring capabilities with minimal setup time.

The UXG-Lite also supports site-to-site VPNs, OpenVPN, WireGuard, and L2TP server/client options. These secure tunneling features are license-free and make the device highly effective for remote access, branch connections, and inter-office links. With DPI (Deep Packet Inspection), application filtering, and bandwidth shaping, the UXG-Lite ensures visibility and control over all aspects of network traffic.

In summary, the Ubiquiti UniFi Next-Gen Gateway Lite (UXG-Lite) is a simple yet powerful gateway solution for small networks that need performance, security, and affordability. It brings modern UniFi gateway features into a minimal footprint—delivering secure, fast, and reliable networking for homes, startups, and remote offices.