Paessler PRTG

Paessler PRTG: more than just
server rack monitoring


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    PRTG monitors all aspects
    of your server racks

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    Monitor availability, utilization, and performance of your servers

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    Monitoring of the physical security of your racks

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    External sensor integration from all well-known manufacturers







Why does server rack monitoring make sense?


Servers are at the core of corporate IT. Many processes are built on smoothly running servers and in the event of failures, important data may not be available or entire business units may even be paralyzed.

To keep your well-planned server racks functioning without any incidents, reliable monitoring is essential. Server rack monitoring not only lets you know immediately when server failures occur, but also allows you to prevent many errors.

It is best to take care of appropriate monitoring when you plan and set up your server cabinets.


Two steps for comprehensive server rack monitoring with PRTG

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Smooth functioning of the server hardware

Whether processors, memory, fans, power supplies, or other components – PRTG monitors all components of your server hardware in real time. This way you always know about the utilization and functionality of your servers.

PRTG also keeps an eye on a secure power supply by monitoring PDUs. PRTG even automatically detects virtual servers and adds them to the monitoring.

Learn more about server monitoring with PRTG here.

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Physical security of your server racks

Many companies neglect the physical security of server racks and server cabinets. Potential threats to your servers include:

  • Unauthorized access by unauthorized people
  • Server room fires
  • Environmental conditions such as excessive humidity or high temperatures in the server room

The monitoring solution PRTG combines the data from surveillance cameras and various external sensors, for example for measuring temperature and humidity, and displays it in a clear and structured way.

PRTG supports specific hardware vendors such as Kentix, Jacarta, APC, HWgroup, Netatmo, or egnite for this purpose.

Learn more about physical security monitoring with PRTG here.


These PRTG sensors help you monitor server racks

 i How PRTG defines sensors

In PRTG, “sensors” are the basic monitoring elements. One sensor usually monitors one measured value in your network, e.g. the traffic of a switch port, the CPU load of a server, the free space of a disk drive. On average you need about 5-10 sensors per device or one sensor per switch port.

View video (3:26 min.)

PRTG provides more than 250 preconfigured sensors that allow you to add new devices and measurement data to your monitoring in just a few clicks. The following sensors, among others, are available for server rack monitoring:

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SNMP Cisco UCS Chassis sensor

This sensor monitors the health of a Cisco UCS chassis and measures general operating parameters, power, and temperature, among other things.

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SNMP APC Hardware sensor

This sensor monitors the status of the uninterruptible power supply using an APC UPS device via SNMP.

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SNMP Dell PowerEdge Physical Disk sensor

This sensor monitors the state of the hard disks in Dell PowerEdge servers via SNMP.


system architect aquafin

„I was looking for a scalable monitoring software. A solution that could monitor both an extensive server park and an even more extensive network, while remaining well organized. It was also important that I could integrate everything.“

Nick Nauwelaerts, System Architect at Aquafin


Your server rack monitoring at a glance – even on the go

Set up PRTG in minutes and use it on almost any mobile device.


PRTG comes with all the features you need, plus more your IT infrastructure won't want to live without.



PRTG monitors these vendors and applications in one view!


vendors vm ware



Trusted by 500,000 users and recognized
by industry analysts as a leader

“Fantastic network and infrastructure monitoring solution that is easy to deploy and easier still to use. Simply the best available.”

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“Software is absolutely perfect, Support is superior. Meets all needs and requirements, this is a must have solution if you are needing any form of monitoring.”

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“The tool excels at its primary focus of being a unified infrastructure management and network monitoring service.”

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PRTG and Rittal – the ideal combination for 100% available servers

Rittal offers a scalable and comprehensive product portfolio around the CMC III for the acquisition of environmental parameters, which can be used to measure humidity or server room temperature, or to monitor access sensors, smoke detectors, and leakages.

In addition, other Rittal components can be integrated into PRTG such as the PDU or air conditioning.

Read more about Rittal and Paessler PRTG here.

Data center monitoring with PRTG

4 reasons why PRTG is the perfect server rack monitoring tool

Simple configuration and operation

The monitoring system PRTG is installed in just a few clicks and the smart auto-discovery automatically adds devices and services in your network to the monitoring. Daily work with PRTG is not only fun thanks to the clear and appealing user interface, but also saves admins valuable time. Not only our customers rate our tool as very user-friendly: independent software tests also repeatedly prove the good usability of PRTG.

Early alarms and notifications

In PRTG, you can individually define the thresholds below or above which an alarm is triggered. Notifications via email, app, or SMS let you know immediately if complications are about to arise. This way, you can even prevent many failures in advance. Set up your notification system according to your needs so that the right team is alerted in the right way at the right time.

Configurable dashboards

PRTG offers you the possibility to create customizable dashboards according to your needs. This way, you can see all important data about your server rack monitoring summarized at a glance.

Mobile apps available

With the mobile PRTG apps for iOS and Android, you are always up to date, even on the go. The use of the mobile PRTG version is also particularly practical directly in the server room.


We asked: would you recommend PRTG?
Over 95% of our customers say yes!


Paessler conducted trials in over 600 IT departments worldwide to tune its network monitoring software closer to the needs of sysadmins.
The result of the survey: over 95% of the participants would recommend PRTG – or already have.


Recommend PRTG


“Easy to implement and configure with good technical support.”

R. v. S., ICT Manager at Heinen & Hopman Eng BV


PRTG can do much more: all-in-one monitoring tool for your entire IT

PRTG is much more than just a server rack monitoring tool. It keeps an eye on your entire IT environment and monitors not only servers but also other hardware such as routers, switches, and printers, software services, or your website.

Here you will find more interesting topics:



Still not convinced?



More than 500,000 sysadmins love PRTG

Paessler PRTG is used by companies of all sizes. Sysadmins love PRTG because it makes their job a whole lot easier.

Still not convinced?


Monitor your entire IT infrastructure

Bandwidth, servers, virtual environments, websites, VoIP services – PRTG keeps an eye on your entire network.



Try Paessler PRTG for free

Everyone has different monitoring needs. That’s why we let you try PRTG for free. Start now with your trial.




Network Monitoring Software - Version (June 26th, 2024)


Download for Windows and cloud-based version PRTG Hosted Monitor available


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Up to 100 sensors for free (Price List)

Unified Monitoring

Network devices, bandwidth, servers, applications, virtual environments, remote systems, IoT, and more

Supported Vendors & Applications

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