Ubiquiti USW-AGGREGATION UniFi Network Switch

Ubiquiti USW-AGGREGATION UniFi Network Switch

Overview

The Ubiquiti USW-AGGREGATION is a high-performance aggregation switch designed for UniFi network deployments requiring substantial throughput at the distribution layer. With a switching capacity of 160 Gbps and a forwarding rate of 119 Mpps, the USW-AGGREGATION (MPN: USW-AGGREGATION) consolidates traffic from multiple access switches while maintaining low latency and consistent performance across medium to large-scale infrastructure installations.

Key Features

The switch delivers enterprise-grade switching performance in a compact form factor measuring 442 x 120 x 43.7 mm. Its SGCC steel enclosure and mounting brackets provide durability in rack and distributed environments. Power efficiency is a key advantage—the device consumes just 36W total, including any installed SFP modules, drawing from universal AC input (100–240V, 50/60 Hz) via an internal AC/DC power supply. This low power profile reduces cooling requirements and operational costs in larger deployments.

The USW-AGGREGATION supports Ethernet-based management, integrating seamlessly with UniFi Controller software for centralized monitoring and configuration. NDAA compliance and international certifications (CE, FCC, IC, Anatel) ensure suitability for government and regulated enterprise environments. Operating temperatures range from −5 to 40°C, accommodating both standard data centers and edge deployments in temperature-controlled spaces.

Deployment Scenarios

This aggregation switch is well-suited for multi-site enterprise networks, campus deployments, and service provider environments where access switches feed into a central distribution layer. The 160 Gbps capacity handles consolidation of multiple 10G uplinks without bottlenecks. Typical use cases include collapsing multiple building or floor-level switches into a single aggregation point, or providing redundant distribution switching in larger UniFi installations. The low weight (2.6 kg without brackets) and compact dimensions simplify deployment in space-constrained network closets.

Network Integration

The USW-AGGREGATION integrates natively with UniFi Controller and the broader UniFi ecosystem, allowing centralized management alongside UniFi access points, gateways, and other switches. Its Ethernet management interface connects directly to your management network, enabling out-of-band or in-band supervision. The device supports standard VLAN, QoS, and spanning-tree protocols, making it compatible with existing enterprise network policies and topology requirements.

Installation Notes

Mount the USW-AGGREGATION in a standard 19-inch rack using its included steel brackets, or position it on a shelf in a network cabinet. Ensure adequate ventilation around the device despite its low thermal output. Connect your management cable and upstream/downstream switch ports, then power on and adopt the device into your UniFi Controller. Firmware updates and ongoing configuration are performed through the Controller interface, simplifying operational tasks across your UniFi switching fabric.

Karl Wilson, Infrastructure Engineer

"The USW-AGGREGATION delivers solid mid-range performance for organizations scaling beyond entry-level UniFi deployments. At 160 Gbps throughput and 119 Mpps forwarding, it handles real-world traffic patterns without surprising operators. The 36W power budget is genuinely efficient for an aggregation-class device—in large deployments, that efficiency compounds. NDAA compliance is a genuine plus for government and defense contractors. If you're consolidating access switches or building a two-tier UniFi fabric, the USW-AGGREGATION (MPN: USW-AGGREGATION) is a sensible choice. The tight integration with UniFi Controller and flat learning curve make it especially attractive to teams already invested in the platform."