Ubiquiti UniFi Switch Enterprise 48 PoE (USW-Enterprise-48-PoE)

The Ubiquiti UniFi Switch Enterprise 48 PoE (USW-Enterprise-48-PoE) is a high-capacity, enterprise-grade switch designed to deliver maximum performance and PoE+ power to large-scale networks. Featuring 48 2.5 GbE RJ45 ports with full PoE+ support and 4 10G SFP+ uplinks, it ensures reliable connectivity for access points, IP cameras, VoIP phones, and other powered devices. With advanced Layer 2 and Layer 3 functionality, 1U rack-mount form factor, and built-in Etherlighting™ support, this switch provides scalable, secure, and high-speed network infrastructure suitable for enterprise, campus, and data center deployments.

Product Features

Full PoE+ Power Delivery

Provides 720W total PoE+ output across 48 ports, delivering up to 32W per port for powering high-demand network devices.

Advanced Layer 3 Networking

Includes DHCP server, DHCP relay, inter-VLAN routing, and static routing for efficient network segmentation and management.

Layer 2 Switching and Security Features

Supports LACP port aggregation, STP & RSTP, QoS (DSCP), IGMP snooping, 802.1X control, MAC-based ACLs, port isolation, jumbo frames, and multicast/broadcast rate limiting.

High-Speed Switching Performance

Delivers 160 Gbps switching capacity, 160 Gbps total non-blocking throughput, and a forwarding rate of 238 Mpps for fast and reliable data transfer.

Enterprise-Grade Build and Management

Constructed from durable SGCC steel, rack-mountable in 1U form, with a 1.3″ touchscreen display for intuitive configuration, monitoring, and management.

Robust Environmental and ESD Protection

Operates in ambient temperatures of -5 to 40°C (23 to 104°F) with 10–90% non-condensing humidity and features air ±16kV/contact ±12kV ESD protection for secure operation in critical environments.

Product Specifications

• Dimensions: 442 x 400 x 44 mm (17.4 x 15.7 x 1.7″)
• Port Layout:2.5 GbE RJ45: 48 ports (All PoE+), 10G SFP+: 4 ports
• Max. PoE Output: Up to PoE+
• Total PoE Availability: 720W
• Redundancy: DC Power Backup
• Form Factor: Rack mount (1U)
• Switching Capacity: 160 Gbps
• Total Non-Blocking Throughput: 160 Gbps
• Forwarding Rate: 238 Mpps
• Supported VLANs: 1,000
• MAC Address Table Size: 32,000
• ARP Entries: 16,000
• IPv4 Routes: 16,000
• IPv4 Static Routes: 256
• Packet Buffer Size: 4 MB
• Access Lists: IPv4 (128), MAC (128)
• PoE Ports: 48 PoE+
• Max. PoE Wattage per Port: 32W
• Max. Power Consumption: 150W (Excluding PoE), 870W (Including PoE)
• Power Supply: AC/DC, internal, 870W
• Supported Voltage Range: 100–240V AC
• Weight: 6.2 kg without brackets, 6.3 kg with brackets
• Mount Material: SGCC steel
• Supported Rack Depth: 600–1,200 mm (23.6–47.2″)
• LCM Display: 1.3″ touchscreen
• ESD Protection: Air ±16kV, contact ±12kV
• Ambient Operating Temperature: -5 to 40°C (23 to 104°F)
• Ambient Operating Humidity: 10–90% non-condensing
• Compliance: NDAA Compliant, CE, FCC, IC, Anatel certified
• Software Compatibility: UniFi Network v6.2.26+