? Message us on In the modern enterprise IT landscape, the demand for scalable, intelligent, and power-efficient network switches has skyrocketed. Whether you’re running a busy office, a campus, or a smart building, a reliable switch is at the heart of your network. The Ubiquiti USW-PRO-48-POE stands out as a versatile and robust choice, offering a combination of high-density Gigabit Ethernet ports, PoE+ support, Layer 2 and Layer 3 capabilities, and seamless integration with the UniFi ecosystem. For IT administrators and network designers, This Ubiquiti switch is more than just a switch—it’s the command center of a reliable, secure, and high-performance network.
In-Depth Overview: What Makes the Ubiquiti USW-PRO-48-POE So Capable?
The Ubiquiti USW-PRO-48-POE is a managed Layer 3 PoE switch engineered for performance, scalability, and operational simplicity. Featuring 48 Gigabit Ethernet ports, 40 of which support 802.3af/at PoE+ (with a total PoE budget of 600W), this switch is purpose-built for powering access points, VoIP phones, IP cameras, and more—directly from the switch itself.
Alongside these 48 RJ45 ports, the switch includes four 10G SFP+ uplink ports for high-speed fiber connectivity, allowing seamless integration into core networks and aggregation layers. Whether you’re expanding an existing UniFi setup or deploying a fresh infrastructure, this switch ensures both flexibility and future-proofing.
The Ubiquiti USW-PRO-48-POE is designed for rack-mount environments and integrates with UniFi Controller for centralized management, zero-touch provisioning, and detailed monitoring. Its 1.3″ front-panel touchscreen offers visual insights into key stats like port activity, PoE load, and system health—without the need to log into a separate system.
A Closer Look at the Use Cases
The Ubiquiti USW-PRO-48-POE is ideal for a wide range of enterprise applications. In office buildings, it provides power and connectivity to dozens of devices across multiple floors without the need for external power injectors. In hospitality setups like hotels or resorts, it enables seamless deployment of access points and IP security systems. For schools and universities, it supports high-density classroom connectivity, allowing PoE-powered interactive displays, IP speakers, and wireless access points to function efficiently.
This switch is also perfect for retail environments where reliability and uptime are crucial. From security cameras to POS terminals and digital signage, the USW-PRO-48-POE ensures constant, managed, and monitored power.
Port Configuration and PoE Capabilities
At the heart of this device lies an extensive port array:
- 48 Gigabit RJ45 Ports, out of which 40 support 802.3af/at PoE+, delivering up to 30W per port. That’s ample power for a wide range of devices.
- 4 SFP+ 10G Ports for uplinks to aggregation switches or core networks.
- 600W Total PoE Budget, dynamically allocated and centrally managed via the UniFi Controller.
Each port on the Ubiquiti USW-PRO-48-POE can be monitored for status, traffic, and power consumption, giving administrators fine-tuned control over their deployment. The per-port PoE control also allows for manual enable/disable and rebooting of powered devices—a huge help during troubleshooting.
Build Quality and Reliability
Ubiquiti is known for delivering professional-grade hardware with a clean aesthetic and rock-solid durability. The USW-PRO-48-POE features a fanless passive cooling design that relies on near-silent airflow from dual smart fans that adjust speed based on temperature. This makes it suitable even for noise-sensitive environments.
The switch is enclosed in a 1U rackmount metal chassis, powder-coated in gray with a sleek front-panel OLED touchscreen for intuitive local control and diagnostics. This touchscreen is not just for show—it provides real-time feedback and basic configuration options, which makes on-site deployments faster and more efficient.
Thermal management, electrostatic protection, and long-lasting internal components ensure this device can handle even the most demanding enterprise scenarios with minimal downtime.
Simplified Central Management with UniFi Controller
With the Ubiquiti USW-PRO-48-POE, managing a complex network becomes intuitive. Through the UniFi Network Controller, users gain access to:
- Port-level configuration
- Traffic and PoE usage graphs
- VLAN assignments
- Scheduled PoE
- Alerting and diagnostics
For MSPs and IT teams managing multiple sites, remote provisioning and dashboard insights make a massive difference in operational efficiency.
Seamless Integration into UniFi Ecosystem
This switch fits natively into any UniFi-powered network. Whether you’re using UniFi access points, gateways, cameras, or Protect devices, the Ubiquiti USW-PRO-48-POE acts as a centralized power and data hub. It reduces the need for extra cabling, power supplies, or patch panels—making your entire deployment more compact and easier to maintain.
Ubiquiti USW-PRO-48-POE vs Similar Ubiquiti Switches
| Feature | USW-Pro-48-PoE | USW-Pro-48 | USW-Pro-24-PoE | USW-Enterprise-48-PoE |
|---|---|---|---|---|
| Total RJ45 Ports | 48 | 48 | 24 | 48 |
| PoE Support | Yes (40 Ports) | No | Yes (16 Ports) | Yes (40 Ports) |
| PoE Budget | 600W | N/A | 400W | 720W |
| SFP+ Ports | 4 x 10G | 4 x 10G | 2 x 10G | 4 x 10G |
| OLED Touchscreen | Yes | Yes | Yes | Yes |
| Layer 3 Capabilities | Yes | Yes | Yes | Yes |
| Fan | Smart Cooling | Smart Cooling | Smart Cooling | Smart Cooling |
Technical Specifications Table
| Specification | Detail |
|---|---|
| Model | Ubiquiti USW-PRO-48-POE |
| Total Ethernet Ports | 48 x RJ45 Gigabit |
| PoE Capable Ports | 40 x 802.3af/at PoE+ |
| Total PoE Power Budget | 600W |
| SFP+ Uplink Ports | 4 x 10G |
| Layer Support | Layer 2 & Layer 3 |
| Touchscreen Display | 1.3” Color OLED Panel |
| Rack Mountable | Yes (1U Rack Size) |
| Power Input | AC/DC Internal PSU |
| Operating Temperature | -5°C to 40°C |
| Management Interface | UniFi Controller / UniFi Cloud |
| Fan Design | Smart Cooling (Temperature-Controlled) |
| Dimensions | 442.4 x 285.4 x 43.7 mm |
| Weight | 4.7 kg |
FAQ – Frequently Asked Questions
- Is the Ubiquiti USW-PRO-48-POE suitable for Layer 3 routing?
Yes, it supports Layer 3 features including static routing. - Can I manage this switch remotely?
Absolutely. Use the UniFi Controller or UniFi Cloud for full remote access. - How much power can each PoE+ port deliver?
Up to 30W per port based on device requirements. - What is the total PoE budget?
600 watts shared across all PoE-enabled ports. - Can I mix UniFi and non-UniFi devices on this switch?
Yes, any standard Ethernet-compatible device is supported. - Does the switch have fans?
Yes, but they’re smart-controlled and remain quiet unless under load. - Is it compatible with SFP+ fiber modules?
Yes, the four SFP+ ports support standard 10G fiber modules. - Does it require a UniFi gateway to function?
No, but it works best when paired with other UniFi products. - Can I disable PoE on specific ports?
Yes, individual PoE control is available in the UniFi interface. - Is it good for a small business setup?
Yes, especially if you plan on scaling your infrastructure over time.
Conclusion
The Ubiquiti USW-PRO-48-POE brings the power, control, and expandability that modern businesses need from their core switching infrastructure. With 48 Gigabit ports, generous PoE+ capabilities, high-speed uplinks, and tight integration with the UniFi ecosystem, this device is a future-ready investment for any serious deployment. Whether you’re managing a campus, retail chain, or smart office, this switch delivers rock-solid performance, elegant management tools, and simplified power delivery in one sleek unit.
ITMan is proud to offer the Ubiquiti USW-PRO-48-POE, helping enterprises scale with confidence.
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