Name: Ubiquiti USW-Ultra
Brand: Ubiquiti Networks
SKU: B0CR1YNLXC
Price: 136.00 USD
Availability: InStock
Rating: 4.5 (197 reviews)

Expert Review Analysis

The Ubiquiti USW-Ultra is a compact 8‑port Layer 2 Gigabit Ethernet PoE switch designed for UniFi Network management, offering seven PoE+ output ports and a PoE++ input for flexible power sourcing. It supports full VLAN segmentation, storm control, and can be mounted on a desk, wall, or magnetically, making it suitable for tight‑space deployments.

✓ Best for: Small to medium deployments that need a space‑saving PoE switch, such as home offices, SMBs, or UniFi expansions powering up to seven PoE+ devices; ideal for wall or magnetic mounting in tight or harsh environments with wide temperature ranges.

How It Compares

vs. USW-Flex-2.5G-8-PoE

Advantages

✓Provides 2.5 GbE port speeds, delivering higher throughput for bandwidth‑intensive devices compared to the USW-Ultra's 1 GbE ports.

Disadvantages

✗Offers a lower PoE power budget and a larger, less compact chassis, making it less suitable for tight‑space or wall‑mount installations.

Choose the Flex model for higher port speeds; choose the Ultra for compactness and higher PoE capacity.

Best Seller Rank History

Now#67Best#42Worst#353 +128

Lower = better sales rank

Specifications

Controls

ButtonsReset

Design

ColorWhite

Height203 mm mm

Width76 mm mm

Length33 mm mm

Device Weight320 g g

Features

Layer 2 FeaturesPort isolation, storm control, port mirroring, multicast/broadcast rate limiting, flow control, jumbo frames, egress rate limit, STP/RSTP

LEDsSystem status, Ethernet, PoE, link/activity

General

BrandUbiquiti Networks

ModelUSW-Ultra

Release Date2024-02-28

Warranty6 months

CertificationsCE, FCC, IC, NDAA Compliant

Network

Switching Capacity16 Gbps Gbps

Non-blocking Throughput8 Gbps Gbps

Forwarding Rate12 Mpps Mpps

VLANs Supported256

MAC Address Table Size4000

Ports

Total Ports8

PoE+ Output Ports7

PoE++ Input PortsYes

Power

Power Input MethodsAC/DC adapter, PoE++

Input Voltage Range44-57 V DC

Max Power Consumption (PoE input)9 W W

Max Power Consumption (AC adapter)8 W W

Max PoE Budget (210W adapter, 45°C)202 W W

Thermal

Heat Dissipation15 BTU/hr (excluding PoE output)

Regulatory

CertificationsCE, FCC, IC, NDAA Compliant

Environmental

Operating Humidity10% to 90% non‑condensing

Operating Temperature (PoE++)-30 °C to 60 °C

Dimensions & Weight

Height0.49999999949 inches

Width1.968503935 inches

Depth3.93700787 inches

Weight0.881849048 pounds

Research Sources

scoop.co.za

lancombg.com

techspecs.ui.com

flytecdatablob.blob.core.windows.net

techspecs.ui.com

wavonline.com

multilink.us

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Ubiquiti USW-Ultra

Expert Review Analysis

Best Seller Rank History

Specifications

Controls

Design

Features

General

Network

Ports

Power

Thermal

Regulatory

Environmental

Dimensions & Weight

Research Sources

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