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menuUS-8-150W Quick Start Guide

Package Contents

UniFi Switch
Power Cord
Mount Brackets (Qty. 2)
Bracket Screws (Qty. 8)
Mounting Screws (Qty. 4)
Screw Anchors (Qty. 4)

System Requirements

IMPORTANT: We strongly recommend using UPS backup and power regulation to prevent equipment damage due to stability issues with local AC power.

Hardware Overview

Front Panel

System LED

Click here for detailed descriptions.

RJ45 PoE LED (Ports 1 - 8)


No PoE


IEEE 802.3af/802.3at


24V Passive PoE

RJ45 Speed/Link/Act LED (Ports 1 - 8)


No Link


Link Established at 10/100 Mbps

Flashing Indicates Activity


Link Established at 1000 Mbps (1 Gbps)

Flashing Indicates Activity

SFP Speed/Link/Act LED (Ports 1 - 2)


No Link


Link Established at 1 Gbps

Flashing Indicates Activity

RJ45 (Ports 1 - 8)

RJ45 ports support 10/100/1000 Ethernet connections and Power over Ethernet (PoE).

SFP (Ports 1 - 2)

Hot-swappable SFP ports support 1 Gbps connections.

Reset Button

This button serves two functions for the UniFi Switch:

  • Restart Press and release the Reset button quickly.
  • Restore to Factory Default Settings Press and hold the Reset button for more than five seconds.

Hardware Installation

Shelf Mounting

Wall Mounting

Connecting Power

Connecting Ethernet

Using SFP Ports

For information about compatible fiber SFP modules, visit: community.ubnt.com/unifi

Configuring PoE Settings

  1. On the Devices screen, locate the UniFi Switch. Click the switch to access its settings.

  2. Click the Ports tab.

  3. Click Actions for the port you want to configure.

  4. Select the appropriate PoE setting: Off, 24V Passive, or PoE+. Then click Apply.

For more information, refer to the User Guide on the website: ui.com/download/unifi




204 x 43 x 235 mm (8.03 x 1.69 x 9.25")


1.65 kg (3.64 lb)

With Mount Brackets 1.73 kg (3.81 lb)



Networking (8) 10/100/1000 Mbps RJ45 Ports
(2) 1 Gbps SFP Ports
Management Ethernet In-Band

Power Method

100-240VAC/50-60 Hz, Universal Input

Power Supply

AC/DC, Internal, 150W DC

Max. Power Consumption


Including PoE Output 150W
Excluding PoE Output 20W

Line Rate

10 Gbps, Non-Blocking



System Status
RJ45 Data Ports PoE, Link/Speed/Activity
SFP Data Ports Link/Speed/Activity

PoE Output (RJ45 Ports)

IEEE 802.3at/af 2-Pair (1, 2+; 3, 6-)
24V Passive PoE 2-pair (4, 5+; 7, 8-)

Operating Temperature

-5 to 45° C (23 to 113° F)

Operating Humidity

5 to 95% Noncondensing

ESD/EMP Protection

± 24kV Air, ± 24kV Contact

Shock and Vibration

ETSI300-019-1.4 Standard