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Ubiquiti USW-48 Unifi 48 Port GbE L2 Switch
- 48 x 1 Gbps RJ-45 Ethernet ports
- 2 x 1 Gbps SFP ports
- Layer 2 switching
- Managed via UniFi Network Controller
- PoE+ support on select ports (check specific model variant)
- Non-blocking performance
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Volume pricing and availability
Product Overview
The Ubiquiti USW-48 UniFi Switch is a 48-port Gigabit Ethernet Layer 2 switch designed for the UniFi ecosystem. It offers high performance and intelligent switching for growing networks.
Technical Information
| Switching Capacity | 104 Gbps |
| Forwarding Rate | 77.38 Mpps |
| MAC Address Table Size | 16383 entries |
Additional Specifications
| Ports | 48 x 1GbE RJ45, 2 x 1GbE SFP |
| Management | UniFi Network Controller |
| PoE | Optional (check specific model) |
Product Description
The Ubiquiti USW-48, identified by SKU USW-48, is a 48-port Gigabit Ethernet switch that serves as a core component within the UniFi Network ecosystem. This Layer 2 managed switch is engineered to deliver robust performance and intelligent traffic management for small to medium-sized businesses and enterprise deployments. It features 48 Gigabit RJ-45 ports, providing ample connectivity for a wide array of end devices such as computers, access points, and IP cameras. Additionally, it includes two SFP ports for uplink or backbone connectivity, allowing for fiber optic connections to other switches or network segments, offering flexibility and extended reach. Managed centrally through the intuitive UniFi Network Controller software, the USW-48 allows for seamless configuration, monitoring, and provisioning of the entire UniFi network from a single interface. This centralized management approach simplifies network administration, enabling features like VLANs, Spanning Tree Protocol (STP), and Quality of Service (QoS) to be easily implemented and maintained. The switch is designed for non-blocking performance, meaning all ports can operate at their maximum Gigabit speed simultaneously without introducing latency, ensuring efficient data flow across the network. While the base USW-48 model may not include Power over Ethernet (PoE) capabilities on all ports, certain variants or configurations within the UniFi line offer PoE/PoE+ support, enabling the switch to power compatible devices like IP phones and wireless access points directly over the Ethernet cable. This eliminates the need for separate power adapters, simplifying installation and reducing cable clutter. The USW-48 is a reliable and scalable solution for building out a high-performance wired network infrastructure managed within the UniFi ecosystem.
