Ubiquiti USW-Pro-Max-48-PoE UniFi 48-Port Gigabit Layer 3 Managed PoE++ Switch, 4x 10G SFP+ Uplinks

When it comes to enterprise networking, reliability, scalability, and advanced power delivery are at the top of the priority list. The Ubiquiti USW-Pro-Max-48-PoE is designed to address these needs in a single, robust package. This 48-port Gigabit Layer 3 managed PoE++ switch with 4x 10G SFP+ uplinks is part of Ubiquiti’s UniFi Pro Max series, purpose-built for demanding business environments. Whether you are designing a new network for an office building, upgrading your infrastructure, or deploying multiple UniFi access points, the USW-Pro-Max-48-PoE delivers the power, speed, and intelligence required.

Comprehensive Overview of the USW-Pro-Max-48-PoE

The USW-Pro-Max-48-PoE is more than just a switch – it is a complete network distribution backbone. With 48 Gigabit RJ45 ports, it offers vast connectivity for wired clients, IP phones, APs, and cameras. Each port supports PoE++, meaning it can deliver up to 60W per port, enough to power high-draw devices like PTZ cameras, UniFi U7 Pro access points, or VoIP systems.

What sets this model apart is its enterprise-grade Layer 3 feature set, including static routing and inter-VLAN routing, which allows for segmentation and efficient traffic management inside large networks. This is crucial for businesses looking to maintain performance even as traffic scales. The switch is fully managed through the UniFi Network Controller or UniFi Cloud Console, giving administrators an intuitive dashboard, real-time monitoring, per-port statistics, and remote firmware upgrades.

The inclusion of four 10G SFP+ uplink ports means that the USW-Pro-Max-48-PoE can serve as a core or distribution switch, easily uplinking to servers, storage, or other switches at multi-gig speeds. This ensures that your aggregation backbone is never a bottleneck. Fan and thermal design are optimized for quieter operation compared to typical enterprise switches, making it suitable for office environments as well as server rooms.

Why the USW-Pro-Max-48-PoE is Ideal for Business Networks

The primary use case for the USW-Pro-Max-48-PoE is as the heart of a medium-to-large enterprise LAN. It can easily power dozens of UniFi access points spread across floors, multiple IP surveillance cameras, and office VoIP phones — all while providing high-speed wired connections for PCs, printers, and servers.

Thanks to its PoE++ capability, network engineers can eliminate the need for separate power adapters and injectors. This simplifies cabling, reduces failure points, and lowers installation costs. Layer 3 routing means you can run separate VLANs for staff, guests, IoT devices, and security systems — all routed locally at wire speed without hitting your router or firewall for every packet.

In short, this switch is perfect for offices, schools, hotels, retail chains, warehouses, and even high-density apartment complexes looking for a reliable UniFi-managed solution.

Detailed Port Configuration

The USW-Pro-Max-48-PoE comes with 48 auto-sensing Gigabit Ethernet ports, all supporting 802.3af/at/bt PoE. This flexibility allows administrators to mix low-power and high-power devices without any manual configuration.

The four SFP+ uplinks are a key highlight — you can aggregate them for redundancy or use them to create a 40Gbps total uplink capacity to the core network. Each port supports link aggregation (LACP), allowing for bandwidth scaling as your network grows. Per-port management from the UniFi Controller enables admins to turn PoE on/off, limit power budgets, or check real-time consumption.

Campus or Multi-Floor Deployment

Imagine a multi-floor office with 40 UniFi U6 Enterprise APs, 20 IP cameras, and 60 wired workstations. The USW-Pro-Max-48-PoE can power and connect all of them from a single rack. No need for multiple midspan injectors or separate PoE switches. Its total PoE budget is high enough to run power-hungry devices simultaneously. The L3 routing lets IT staff create a dedicated VLAN for surveillance traffic and another for guest WiFi without stressing the main firewall.

How to Maximize Your Network’s Potential with USW-Pro-Max-48-PoE

By leveraging the UniFi Controller, you can set up advanced features such as:

• Inter-VLAN Routing: Create multiple virtual networks and route between them locally for maximum efficiency.
• QoS & Traffic Shaping: Prioritize voice or video traffic for smooth collaboration calls.
• Power Scheduling: Automatically disable PoE on ports during non-business hours to save energy.
• Alerts & Monitoring: Receive notifications if a device goes offline or power usage spikes.

Advanced Power Management for Modern Devices

PoE++ support is a major reason businesses choose the USW-Pro-Max-48-PoE. This allows you to power devices like UniFi Protect G4 PTZ cameras, Wi-Fi 6E access points, or even some thin clients without external power bricks.

The switch provides granular power control, showing you exactly how many watts each port is consuming. You can adjust power limits to avoid overloads or turn off unused ports for security and energy efficiency.

Comparison with Other Ubiquiti Switches

This comparison highlights why the USW-Pro-Max-48-PoE is the top-tier choice when you need maximum PoE output and Layer 3 capabilities.

Technical Specifications Table

Frequently Asked Questions (FAQ)

Q1: What makes the USW-Pro-Max-48-PoE different from a standard UniFi 48 PoE switch?
A: It supports PoE++ (802.3bt), has a larger power budget, Layer 3 routing, and 4×10G SFP+ uplinks.

Q2: Can this switch be used as a core switch?
A: Yes, thanks to its 10G uplinks and L3 capabilities, it can serve as a core or distribution switch.

Q3: Is it suitable for powering Wi-Fi 7 APs?
A: Absolutely. Its PoE++ support ensures it can power even the most demanding access points.

Q4: How is it managed?
A: Through the UniFi Network Controller or UniFi Cloud portal.

Q5: Does it support link aggregation?
A: Yes, you can configure LACP on uplinks or downlinks for redundancy and throughput.

Q6: Is it quiet enough for office use?
A: Yes, it features intelligent cooling and is quieter than most enterprise switches.

Q7: What’s the maximum PoE power per port?
A: Up to 60W per port using 802.3bt standard.

Q8: Can it be stacked with other UniFi switches?
A: It supports virtual stacking within the UniFi Controller interface.

Q9: What’s the warranty?
A: Typically, Ubiquiti provides a limited 1-year warranty, but check with ITMan for extended options.

Q10: Is this switch future-proof?
A: Yes, its 10G uplinks, L3 routing, and PoE++ support make it ready for next-generation devices.

Conclusion

The Ubiquiti USW-Pro-Max-48-PoE is the perfect solution for businesses seeking a powerful, scalable, and centrally managed switch. It combines 48 Gigabit ports, enterprise-class PoE++, and four 10G uplinks in a single device that can handle heavy traffic, power-hungry endpoints, and future expansion. If you are building a high-performance network in Dubai or anywhere in the UAE, ITMan offers this model with local warranty and expert support. This switch can be the backbone that keeps your operations running smoothly for years to come.