Ubiquiti USW-24 UniFi Network Switch

Ubiquiti USW-24 UniFi Network Switch

Overview

The Ubiquiti USW-24 is a compact 1U rack-mount network switch designed for mid-scale UniFi deployments where managed switching capacity and VLAN segmentation are required without enterprise complexity. With 24 Gigabit ports and a 52 Gbps switching fabric, the USW-24 delivers non-blocking throughput of 26 Gbps and a forwarding rate of 39 Mpps, making it suitable for campus networks, small-to-medium office environments, and distributed access points requiring centralized switching. The unit draws only 25W during typical operation, supporting an internal 36W AC/DC power supply with universal input (100–240V AC, 50/60 Hz) for global deployment flexibility.

Key Features

The USW-24 (MPN: USW-24) supports up to 1,000 VLANs, enabling network segmentation and traffic isolation across multiple departments, security zones, or customer networks. Ethernet management via a standard port simplifies integration into existing UniFi controller environments without requiring out-of-band administration. The steel enclosure (SGCC construction) and compact 442 × 200 × 44 mm footprint allow dense rack deployment, while the 2.7 kg weight reduces installation burden. The switch operates reliably across -5 to 45° C, supporting both temperature-controlled data centers and field deployments. NDAA compliance and certifications (CE, FCC, IC, Anatel: 17193-20-08356) confirm suitability for government, institutional, and regulated enterprise environments.

Deployment Scenarios

Deploy the Ubiquiti USW-24 as a primary access switch in distributed office locations, education campuses, or hospitality networks where UniFi access points and IP cameras require centralized management and VLAN-based traffic segmentation. In multi-tenant environments, the switch's VLAN capacity enables per-tenant network isolation without additional hardware. The low power consumption and compact form factor also suit edge locations where rack space and electrical budgets are constrained.

Network Integration

The USW-24 integrates seamlessly with UniFi Dream Machines, UniFi Protect systems, and third-party IP cameras via standard Gigabit ports. VLAN-aware port configurations isolate management traffic, camera streams, and end-user data, reducing broadcast storms and improving network stability. Ethernet-based management allows the switch to be provisioned and monitored through the UniFi Controller or integrated into existing SNMP and syslog monitoring systems without proprietary licensing.

Installation Notes

Mount the USW-24 in a standard 19-inch rack using SGCC steel brackets included in the shipping package. The internal power supply eliminates the need for external AC adapters or PoE injectors in the rack. After power-up, connect the management port to your UniFi Controller network; the switch will auto-discover and await adoption. No console port is required for basic operation, streamlining deployment timelines.

Marty Allison, Infrastructure Architect

"The USW-24 fills a practical middle ground in the UniFi switching lineup. Its 52 Gbps fabric and 26 Gbps non-blocking throughput are sufficient for 20–50 access points or small office consolidation, and the 1,000 VLAN support means you're not constrained by segmentation complexity as your network grows. I've deployed the USW-24 (MPN: USW-24) in multi-site retail and education networks where per-location switching simplifies failover and reduces reliance on long-distance trunk links. The power footprint and fanless operation are also underrated—it runs cool and quiet in closets. Caveat: if you need PoE injection from the switch itself, this model is unpowered, so budget for a separate PoE injector or use a PoE-enabled UniFi model upstream."