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UniFi Layer 2 Managed Switching

Ubiquiti UniFi Switch 48 (USW-48)

The Ubiquiti UniFi USW-48 is a 48-port managed Gigabit Layer 2 switch designed for growing business networks, communications racks and high-density wired deployments. It combines 48 Gigabit Ethernet ports, four 1G SFP uplinks, silent fanless cooling and centralised UniFi Network management in a compact 1U steel enclosure.

48 × Gigabit RJ454 × 1G SFP52 Gbps Non-BlockingFanless & Silent1.3-inch Touch Display

Key Features

High-Density Gigabit Connectivity

Connect up to 48 wired devices through 10/100/1000 Mbps RJ45 ports, making it suitable for offices, classrooms, communications rooms and expanding business networks.

Four SFP Uplink Ports

Use the four 1G SFP ports for fibre uplinks, switch-to-switch links or connections to compatible network infrastructure.

Silent Fanless Operation

The fanless design removes fan noise, making the switch suitable for quiet offices and installations where acoustic performance matters.

UniFi Network Management

Configure, monitor and manage switch settings through the UniFi Network application, including supported Layer 2 features and per-port operation modes.

Touchscreen Status Display

The integrated 1.3-inch touchscreen displays switch information and supports quick on-site status checks and diagnosis.

Enterprise Switching Performance

Delivers a 52 Gbps total non-blocking line rate and a forwarding rate of 77.376 Mpps for reliable full-port Gigabit switching.

Durable 1U Steel Chassis

The SGCC steel enclosure is designed for standard rack installations and measures only 43.7 mm high.

Efficient Power Design

Uses an internal 60W AC/DC power supply and consumes up to 40W under maximum rated conditions.

Quick Answer

Who is the USW-48 best for?

The USW-48 is best suited to businesses and organisations that need a large number of managed Gigabit Ethernet ports without PoE output. It is a practical choice for connecting desktops, printers, NAS systems, IP phones with separate power, servers and network infrastructure.

Important: The USW-48 does not provide PoE output. Choose a UniFi PoE switch when connected devices such as access points, cameras or phones must receive power through Ethernet.
Business OfficesHigh-density wired connectivity for users, printers and shared systems.
Server & Network RacksManaged access switching with SFP uplink flexibility.
Schools & CampusesReliable Layer 2 switching for classrooms and administration areas.
UniFi EnvironmentsCentralised monitoring alongside UniFi gateways, switches and access points.

UniFi Network Management

The USW-48 is managed through the UniFi Network application, providing a graphical interface for configuration and monitoring. Supported features include advanced Layer 2 switching functions and per-port operating modes such as switching, mirroring and link aggregation.

The switch requires UniFi Network Controller version 5.13.10 or later.

Technical Specifications

Product ModelUSW-48
Switch TypeManaged SMB Layer 2 Gigabit Ethernet switch
RJ45 Interfaces48 × 10/100/1000 Mbps Gigabit Ethernet ports
SFP Interfaces4 × 1 Gbps SFP ports
Total Non-Blocking Line Rate52 Gbps
Forwarding Rate77.376 Mpps
Management InterfaceEthernet in-band
Display1.3-inch touchscreen LCM
CoolingFanless, silent design
Maximum Power Consumption40W
Power SupplyInternal 60W AC/DC power supply
Power Input100–240VAC, 50/60 Hz
Dimensions442.4 × 285 × 43.7 mm
Weight3.9 kg without mounts; 3.99 kg with mounts
EnclosureSGCC steel
Operating Temperature-15°C to 40°C
Operating Humidity10–90% non-condensing
CertificationsCE, FCC, IC

Frequently Asked Questions

Does the Ubiquiti USW-48 provide PoE?
No. The USW-48 is a non-PoE managed switch. Devices that require PoE must use separate power injectors or a PoE-capable switch.
How many uplink ports does the USW-48 have?
It includes four 1G SFP ports for compatible fibre or copper SFP modules and switch uplinks.
Is the USW-48 suitable for quiet offices?
Yes. Its fanless cooling design allows silent operation, subject to the installation remaining within the specified operating temperature range.
How is the USW-48 managed?
It is managed through the UniFi Network application using Ethernet in-band management. UniFi Network Controller 5.13.10 or later is required.
Can the USW-48 be rack-mounted?
Yes. Its 442.4 × 285 × 43.7 mm SGCC steel enclosure is designed as a standard 1U rackmount switch.
What is the switching capacity of the USW-48?
The switch provides a total non-blocking line rate of 52 Gbps and a forwarding rate of 77.376 million packets per second.

(USW-48)

SKU USW-48
Barcode # 810010072528
Brand Ubiquiti
Shipping Weight 5.0000kg
Shipping Width 0.130m
Shipping Height 0.410m
Shipping Length 0.520m

Manufacturer Warranty : 1 Year Manufacturer Warranty

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Ubiquiti UniFi USW-48, 48-port Managed Gigabit Layer2 Switch - 48x Gigabit Ethernet Ports 4x SFP Port Touch Display,

Model # USW-48

  • SKU: USW-48

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$705.00
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