Ubiquiti UniFi Switch 48 PoE (US‑48‑500W)

Name: Ubiquiti UniFi Switch 48 PoE (US‑48‑500W)
Brand: Ubiquiti UniFi Switch 48 PoE (US‑48‑500W)

48‑port Gigabit PoE+ switch with 500 W and 10 GbE uplinks.

hardwareNetwork SwitchesPoE Switch48 PortsUniFi

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Our Verdict

Best for

Enterprises or SMBs needing 48‑port PoE+ with 500 W and 10 GbE uplinks

Skip if

If you require Layer‑3 routing or more than 48 ports

What is Ubiquiti UniFi Switch 48 PoE (US‑48‑500W)?

The UniFi Switch 48 PoE delivers 48 Gigabit Ethernet ports with full PoE+ support, providing up to 500 W of power for cameras, access points, and other devices. It also includes two 1 GbE SFP ports and two 10 GbE SFP+ ports for high‑speed uplinks and fiber connectivity. Managed through the UniFi Network Controller, the switch offers Layer‑2 features such as VLANs, link aggregation, and port mirroring, making it ideal for enterprise and SMB networks that need reliable, scalable PoE infrastructure.

SpecificationsAI-estimated

msrp$799

weight5.3 kg

warranty2 years

dimensions442 x 44 x 44 mm

open source❌ No

connectivity48×1G RJ45, 2×1G SFP, 2×10G SFP+

Key Features of Ubiquiti UniFi Switch 48 PoE (US‑48‑500W)

Provides 48 Gigabit Ethernet ports with full PoE+ support for up to 500 W total power delivery.

Includes two 10 GbE SFP+ ports for high‑speed fiber uplinks and future‑proof bandwidth.

Two additional 1 GbE SFP ports allow flexible copper or fiber connectivity for redundancy.

Supports Layer‑2 features such as VLAN tagging, link aggregation (LACP), and port mirroring.

Managed centrally via the UniFi Network Controller with zero‑touch provisioning.

Passive 24 V PoE ports enable power for legacy devices that require non‑standard voltage.

Built‑in fan and thermal management ensure reliable operation in rack environments.

Comes with a 2‑year warranty and optional extended support from Ubiquiti.

Use Cases for Ubiquiti UniFi Switch 48 PoE (US‑48‑500W)

Enterprise Wi‑Fi Deployment

Power and backhaul dozens of UniFi APs from a single, centrally managed switch.

Surveillance Systems

Supply PoE power to IP cameras while providing gigabit connectivity for video streams.

Data‑Center Edge Switching

Use the 10 GbE SFP+ uplinks to connect to core routers or aggregation switches.

SMB Office Networks

Consolidate workstations, VoIP phones, and access points into one managed device.

Pros & Cons of Ubiquiti UniFi Switch 48 PoE (US‑48‑500W)

Pros

High PoE power budget (500 W) for many devices
10 GbE SFP+ uplinks for future‑proof bandwidth
Full Layer‑2 feature set with UniFi Controller integration
Robust build quality and rack‑mountable design

Cons

No Layer‑3 routing capabilities
Limited to 48 ports; larger deployments need additional switches
Requires UniFi Controller for full feature set

Frequently Asked Questions

Can the switch be powered by PoE?

No, the US‑48‑500W requires an AC power source; it only provides PoE to downstream devices.

Does it support PoE++ (802.3bt) devices?

The switch supports PoE+ (802.3at) up to 30 W per port; it does not provide 802.3bt (60 W/100 W) power.

What is the maximum cable length for the 10 GbE SFP+ ports?

Using standard multimode fiber, up to 300 m with OM3/OM4; single‑mode can reach several kilometers.

Is the switch compatible with third‑party PoE devices?

Yes, any IEEE 802.3af/at compliant PoE device will work, but non‑standard 24 V passive PoE requires compatible hardware.

Pricing Overview

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Paid (One-time)

Detailed plans are not listed. Visit the official website for pricing information.

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Ubiquiti UniFi Switch 48 PoE (US‑48‑500W)

What is Ubiquiti UniFi Switch 48 PoE (US‑48‑500W)?

SpecificationsAI-estimated

Key Features of Ubiquiti UniFi Switch 48 PoE (US‑48‑500W)