USW-PRO-48-POE Ubiquiti Layer 3 48 Ports Rack Mountable 1U Switch.

Advanced Network Switching with Ubiquiti USW-PRO-48-POE

The Ubiquiti USW-PRO-48-POE Layer 3 switch is an enterprise-grade network solution engineered to meet the growing demands of modern IT environments. Designed with 48 ports, including both optical fiber and twisted pair support, this rack-mountable 1U switch delivers enhanced performance, flexibility, and scalability for businesses of all sizes.

Power Over Ethernet (PoE) Capabilities for Enterprise Applications

One of the key differentiators of the USW-PRO-48-POE is its robust PoE+ and PoE++ support, enabling seamless powering of connected devices such as VoIP phones, IP cameras, wireless access points, and more. With a total PoE budget of up to 600W, this switch empowers network administrators to deploy and maintain a fully integrated infrastructure without the need for additional power supplies.

Layer 3 Functionality for Intelligent Traffic Routing

As a Layer 3 switch, the Ubiquiti USW-PRO-48-POE enables inter-VLAN routing, static routing, and other advanced IP management functions that are essential in segmented networks. This capability allows for more efficient handling of network traffic, reduced bottlenecks, and enhanced data path control in complex enterprise topologies.

Static Routing and Multicast

Static routing enables direct IP traffic between VLANs without relying on an external router, reducing latency and optimizing data flow. Integrated multicast support also enhances streaming and broadcasting capabilities within the network, making it ideal for corporate training rooms, surveillance systems, and digital signage networks.

Comprehensive Port Configuration and Scalability

The Ubiquiti USW-PRO-48-POE switch includes 48 Gigabit Ethernet ports with auto-sensing capabilities, ensuring compatibility with a wide range of devices and applications. It also features four 10G SFP+ uplink ports to enable high-speed fiber-optic connections to core network components, aggregation switches, or servers.

Twisted Pair and Optical Fiber Interface

This switch supports both twisted pair (RJ-45) copper cabling for Ethernet connections and optical fiber SFP+ interfaces for extended-distance, high-bandwidth deployments. It provides flexible infrastructure options, allowing network designers to mix and match media types depending on topology and performance requirements.

10G SFP+ Uplink Capabilities

• 4x SFP+ ports for high-throughput connectivity
• Supports DAC cables and transceivers
• Ideal for backbone and aggregation links

Rack Mountable 1U Form Factor

Designed with efficiency in mind, the USW-PRO-48-POE features a compact 1U rack-mountable chassis that fits seamlessly into standard 19-inch server racks. Its sleek form factor makes it ideal for dense networking closets or data centers where space is at a premium.

Efficient Cooling and Silent Operation

Despite its high-power performance, the switch utilizes an intelligent cooling system with near-silent operation. Its fanless passive cooling is supplemented by smart fans that activate only when necessary, making it suitable for office or noise-sensitive environments.

Intelligent Management Through UniFi Controller

Centralized management is made simple via the UniFi Network Controller, Ubiquiti’s intuitive software platform. This gives administrators comprehensive visibility and control over the USW-PRO-48-POE and other UniFi devices on the network.

Network Visualization and Configuration

The controller interface provides real-time insights, including port-level statistics, PoE power consumption, traffic analysis, and historical performance trends. This data-driven approach helps IT teams troubleshoot faster, optimize resource allocation, and proactively maintain network health.

Remote Access and Cloud Integration

The UniFi Controller is accessible via web browser or mobile app, with remote management capabilities enhanced by Ubiquiti’s cloud services. This ensures 24/7 availability for remote sites or multi-location businesses, offering:

• Zero-touch provisioning
• Firmware updates
• Role-based access control
• Automatic backups and redundancy

Security and User Management

Built-in Layer 3 security features help enforce access policies, prevent unauthorized use, and maintain data integrity. VLAN tagging, MAC filtering, and dynamic guest portal management are just a few tools that bolster security at the switch level.

Designed for Scalability in Diverse Network Environments

The USW-PRO-48-POE is perfect for scaling up networks in a variety of verticals including education, healthcare, retail, hospitality, and manufacturing. Its PoE capabilities and 10G uplinks support a rapidly growing number of IoT and edge devices across multiple zones.

Use Case Scenarios and Applications

From branch offices to expansive campuses, the USW-PRO-48-POE is tailored to meet high-bandwidth, low-latency network environments. Common deployment scenarios include:

• IP Surveillance: Powering and backhauling multiple HD security cameras
• Enterprise Wi-Fi: Supporting dozens of UniFi APs with PoE++
• VoIP Infrastructure: Delivering data and power to SIP phones without additional adapters
• Remote Offices: Leveraging Layer 3 routing to connect multiple departments or floors
• Core Switching: Acting as a backbone device in mid-sized data centers

Energy Efficiency and Intelligent Power Allocation

With built-in energy-efficient features, the USW-PRO-48-POE automatically regulates power delivery based on the connected device’s needs. This not only helps conserve energy but also prevents overheating and extends the life of connected hardware.

Robust Performance and Hardware Reliability

The USW-PRO-48-POE is built with carrier-grade components that ensure long-term durability and high performance. Its internal switching fabric and forwarding rates are optimized for large data transfers and simultaneous port utilization.

Environment and Compliance

The USW-PRO-48-POE is compliant with global standards including CE, FCC, and IC certifications. Its operational temperature range of -5 to 40°C makes it viable in most enterprise settings.

Integration with UniFi Ecosystem

This switch integrates seamlessly with Ubiquiti’s full UniFi ecosystem, including wireless access points, security gateways, surveillance cameras, and network video recorders. All components can be managed via a single-pane-of-glass interface to simplify complex network topologies.

Unified Configuration Across Devices

Using group configuration templates and automation rules, network administrators can configure VLANs, QoS settings, and routing protocols across multiple switches simultaneously. This ensures consistency and minimizes human error in large deployments.

Ideal for Future-Proofing Your Network Infrastructure

Investing in the Ubiquiti USW-PRO-48-POE means preparing your network for the next decade of technology evolution. Its combination of performance, scalability, and manageability makes it a key component in building a resilient, high-performance IT backbone.

USW-PRO-48-POE Over Other Switches

Compared to similarly priced competitors, the USW-PRO-48-POE offers greater integration, intuitive software management, and unmatched PoE flexibility. Ubiquiti’s strong reputation for innovation and customer-centric design also ensures ongoing firmware enhancements and strong community support.