16. October 2026
Reading time: approx. 3 Minutes
Linda Fritzler

Modernising IT infrastructure: Ready for the future with APC

A reliable IT infrastructure is the foundation for smooth business operations. However, with increasing demands on performance, availability and energy efficiency, older systems are increasingly reaching their limits. Often, simply replacing individual devices is not enough.

With its new ‘IT Infrastructure Modernisation’ campaign, APC by Schneider Electric demonstrates how businesses can modernise their existing IT infrastructure in a targeted manner and prepare it for future requirements.

Why it is worth modernising your IT infrastructure

Whether it is outdated UPS systems, limited rack capacity or a lack of monitoring capabilities: weaknesses in the IT infrastructure often only become apparent once disruptions have already occurred.

Early modernisation can help to reduce such risks and make IT operations more reliable in the long term. The focus is on four key areas:

  • Reliability: Better protecting critical IT systems against power supply issues and service interruptions.
  • Energy efficiency: Making energy consumption more transparent and identifying potential savings.
  • Monitoring: Monitoring the status of the IT infrastructure and detecting problems at an early stage.
  • Future-proofing: Creating sufficient capacity to meet growing IT requirements and accommodate new technologies.

It is crucial to consider not only individual hardware components but also the interaction of the entire infrastructure. You can find further tips on building a high-performance IT infrastructure in our article ‘Building an IT infrastructure and benefiting from improved processes’.

Four key areas of application for a modern IT infrastructure

Whether it’s an office workstation, a branch, a server room or a data centre: every IT environment has different requirements in terms of power supply, availability and performance. As part of its modernisation campaign, APC by Schneider Electric highlights four key areas of application where businesses can make targeted improvements to their infrastructure.

1. Workstations and business-critical equipment

Computers, point-of-sale systems and other vital end devices require a reliable power supply. Modern UPS systems such as the APC Back-UPS help to bridge power cuts and minimise operational downtime. Complementary monitoring solutions enable organisations to keep a close eye on the status of the power supply.

2. Branches and remote sites

Managing multiple IT sites can quickly become complex. Networked UPS systems, compact NetShelter racks and centralised monitoring solutions such as EcoStruxure IT make it easier to monitor distributed infrastructures. This allows faults to be detected at an early stage and maintenance work to be planned more effectively.

3. Server rooms and network infrastructure

Outdated power supply and cooling systems can compromise the reliability and performance of a server room. Solutions such as APC Smart-UPS, NetShelter rack PDUs and InRow cooling systems support demand-based power supply and cooling. Complementary monitoring provides transparency into operations and helps to utilise existing capacity more efficiently.

4. AI-enabled IT environments and small data centres

AI applications, virtualisation and data-intensive processes place greater demands on power supply, cooling and space. High-performance solutions such as Smart-UPS Ultra, intelligent rack PDUs and suitable cooling systems help prepare the infrastructure for increasing power densities and plan for future expansions more effectively.

The common goal: not only to modernise existing IT infrastructures, but also to improve their reliability, transparency and scalability in the long term.

From UPS to monitoring: APC offers the right solutions

APC by Schneider Electric provides a range of coordinated solutions for modernisation. These include Smart-UPS systems for uninterruptible power supply, NetShelter server cabinets for the organised housing of hardware, and rack PDUs for power distribution.

In addition, monitoring solutions such as EcoStruxure IT provide a better overview of the infrastructure’s status. Suitable cooling solutions and services can also form part of a comprehensive modernisation strategy.

Which components are actually required depends on the existing IT environment and the company’s specific requirements. Are you still looking for the right UPS system? Our guide, ‘UPS Guide: How to find the right UPS system for your requirements’, offers helpful tips on making the right choice.

IT modernisation begins with the first step

Not every modernisation project requires the complete replacement of the existing infrastructure. Often, it is sufficient to start by reviewing existing systems, identifying vulnerabilities and implementing the necessary measures step by step.

Schneider Electric’s new campaign shows how the replacement of individual components can lead to a long-term modernisation strategy. Further information on modernising your IT infrastructure can be found on Schneider Electric’s official campaign page and in the APC Modernisation Guide, which you can view and download via the link below.

Are you looking to modernise your IT infrastructure? Discover the right APC solutions in our shop and find the equipment that best suits your needs. You can easily enquire about these using our enquiry form.

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