UniFi US-24 User Manual

2022/09/01 23:59
US-24, US-48 Quick Start Guide
https://dl.ui.com/qsg/US-24_US-48/US-24_US-48_EN.html
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RJ45 Ports
SFP+Ports (US-48 only)
SFP Ports
Reset Button
Console Port
DC Input
Green Link Established at 1 Gbps
Flashing Indicates Activity
RJ45 ports support 10/100/1000 Ethernet connections.
Hot-swappable SFP+ ports support 10 Gbps connections.
Hot-swappable SFP ports support 1 Gbps connections.
This button serves two functions for the UniFi Switch:
Press and release the Reset button to restart the device.
Press and hold the Reset button (for at least five seconds) to restore the
device to its factory default settings.
Back Panel Ports
RJ45 serial console port for Command Line Interface (CLI) management. Use
an RJ45-to-DB9, serial console cable, also known as a rollover cable, to
connect the Console port to your computer. Then configure the following
settings as needed:
Baud rate 115200
Data bits 8
Parity NONE
Stop bits 1
Flow control NONE
The 25VDC input can connect a redundant or stand-alone DC power source
(not included) with minimum power: 25W (US-24) or 56W (US-48), 25 to 16V,
US-24, US-48 Quick Start Guide
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Table of Contents

UniFi US-24 Specifications

General

Total Non-Blocking Throughput	26 Gbps
Switching Capacity	52 Gbps
Forwarding Rate	38.69 Mpps
Max. Power Consumption	25W
Rackmount	Yes
Operating Temperature	-5 to 40° C (23 to 104° F)
Operating Humidity	5 to 95% Noncondensing
Management Interface	Ethernet In-Band
Certifications	CE, FCC, IC
ESD/EMP Protection	Air: ± 24 kV, Contact: ± 24 kV
Power over Ethernet	No
Ports	24 x Gigabit RJ45
Power Method	AC Input
Power Supply	Internal
LEDs Per Port	Speed/Link/Activity
Networking Interface	(24) 10/100/1000 Mbps RJ45 Ports (2) 1 Gbps SFP Ports