The Eaton 9PX 2000VA UPS is a robust online double-conversion UPS designed to deliver reliable, clean backup power and advanced power protection for IT equipment in Australian businesses. Ideal for IT managers, system integrators, MSPs and business owners seeking dependable power continuity, the 9PX2000IRTAU-L model ensures critical servers, storage arrays, networking devices and edge IT infrastructure remain operational during power disturbances or outages.
This Eaton 9PX Online Double-Conversion UPS utilises cutting-edge lithium-ion battery technology, offering a significant advantage over traditional lead-acid batteries. Lithium-ion batteries provide a longer service life, higher energy density and reduced maintenance requirements, helping to lower total cost of ownership while delivering enhanced runtime. The online double-conversion design continuously regenerates power, isolating connected equipment from common electrical faults such as surges, sags and frequency variations, making it a preferred choice for sensitive IT environments.
With a power rating of 2000 VA, the Eaton 9PX 2000VA UPS strikes an excellent balance between capacity and footprint. Its versatile form factor supports both rack and tower deployment, allowing seamless integration into data centres, server rooms or distributed edge locations. The UPS’s high efficiency not only reduces energy consumption but also lessens heat output, which is crucial for Australian organisations aiming to optimise cooling and operational costs.
Remote monitoring and management capabilities are integral to the Eaton 9PX UPS platform. Through intuitive software tools and network interfaces, IT teams can track battery health, load status and power events in real time, enabling proactive maintenance and minimising downtime. This feature is particularly valuable for managed service providers and IT departments supporting multiple sites across Australia.
As an authorised Eaton Partner, we can also provide a wide range of complementary UPS solutions including APC, Vertiv and PowerShield, ensuring Australian businesses have access to the right power protection products tailored to their unique requirements. For organisations prioritising resilience and efficiency in power backup, the Eaton 9PX 2000VA UPS represents a future-ready investment in safeguarding critical IT infrastructure.
Eaton 9PX 2000VA Rack/Tower UPS – More power

The Eaton 9PX 2000VA UPS sets a new standard in power delivery for online UPS systems, offering a Unity power factor (VA = W) that’s unique in its class. This means it provides 11% more usable power compared to other UPS models, enabling you to support more server racks and critical network and IT infrastructure without upsizing your backup system. By delivering true wattage rather than just apparent power, the Eaton 9PX Online Double-Conversion UPS ensures your equipment runs at peak efficiency, reducing total cost of ownership and improving uptime. Its compatibility with lithium-ion batteries further enhances reliability and extends battery life, giving you safer and more sustainable backup power. Whether you’re managing data centres, server rooms, or distributed IT environments, the Eaton 9PX UPS offers robust, scalable protection with advanced remote management capabilities to keep your systems online and secure at all times.
Eaton 9PX 2000VA Online UPS – 9PX2000IRTAU-L – Key benefits
- Li-Ion batteries for longer life
- On-line double conversion topology, with automatic by-pass and PFC system
- Energy Star UPS (up to 93.5% efficiency in Online mode)
- More real power in watts, Unity power factor (VA=W)
- 5 years full warranty
- Flexible RT form factor : convertible Tower / 2U Rack
- Easy to operate : next-generation multilingual LCD display
- Manageable outlets groups (2 groups) with Energy metering
- 1 USB port + 1 Serial + 3 dry contacts (optocouplers on DB9)
- 1 Slot for optional com card (Network Management card, ModBus or Contacts/Serial cards)
Kickstart Computers supplies Eaton UPS systems Australia-wide, with solutions to protect critical servers, networking equipment and IT infrastructure.
Eaton 9PX 2000VA Double-Conversion UPS – Energy Efficient

The Eaton 9PX 2000VA UPS is Energy Star qualified, delivering industry-leading efficiency to help reduce both energy consumption and cooling costs in your server racks and network infrastructure. Its advanced online double-conversion technology ensures continuous, clean power while optimising energy use, lowering your total cost of ownership. With the ability to measure energy consumption down to managed outlet groups, the Eaton 9PX UPS offers granular monitoring of kWh values through the intuitive LCD display or remotely via Eaton’s Intelligent Power Software. This level of insight allows IT managers and system integrators to better manage power loads and improve uptime for critical systems. The inclusion of lithium-ion battery options further enhances reliability and lifespan, reducing maintenance frequency and improving safety. Ideal for protecting sensitive network and IT infrastructure, the Eaton 9PX Online UPS combines energy efficiency with robust performance, making it a smart choice for Australian businesses seeking dependable backup power and remote management capabilities.
Eaton 9PX 2000VA Lithium-Ion UPS – Pay as you grow

The Eaton 9PX 2000VA UPS offers flexible scalability to support growing network and IT infrastructure demands. By paralleling units rated between 5kVA and 11kVA, you can double your backup power capacity without incurring additional upfront costs, thanks to Eaton’s patented HotSync technology. This feature ensures seamless load sharing and automatic failover, significantly enhancing system uptime and reliability for critical server racks and business applications. Designed as an advanced Eaton 9PX Online Double-Conversion UPS, it provides clean, uninterrupted power, protecting sensitive equipment from outages and voltage fluctuations. Utilising lithium-ion batteries, the 9PX UPS delivers longer battery life and reduced total cost of ownership compared to traditional VRLA batteries. With remote management capabilities, IT managers and system integrators can monitor and control multiple units easily, ensuring proactive maintenance and rapid response to power events. This scalable solution makes it ideal for Australian businesses seeking a safe, efficient, and cost-effective online UPS system that grows alongside their infrastructure needs.
Eaton 9PX 2000VA Rack/Tower UPS – Virtualisation-ready

The Eaton 9PX 2000VA UPS is designed to deliver reliable, continuous power to your critical network and IT infrastructure, including server racks running virtualised workloads. Equipped with an optional network card and Eaton’s Intelligent Power® Software Suite, this Eaton 9PX Online Double-Conversion UPS integrates effortlessly with all major operating systems and leading virtualisation environments. This compatibility enables IT managers and system integrators to maintain uptime and protect data integrity across complex cloud orchestration tools. The advanced remote management capabilities allow businesses to monitor power conditions and manage the UPS from anywhere, reducing the need for on-site intervention and lowering total cost of ownership. Additionally, with support for lithium-ion batteries, the Eaton 9PX UPS offers enhanced battery life and safety, ensuring your virtualised systems remain protected against unexpected power disruptions. Whether you’re running a small server room or a large data centre, the Eaton 9PX 2000VA UPS provides the robust, flexible power protection necessary to keep your virtual environments online and your business operations running smoothly.
Eaton 9PX 2000VA Double-Conversion UPS – Eaton 9PX UPS

The Eaton 9PX 2000VA UPS is a top-tier online double-conversion UPS designed to deliver dependable backup power for server racks and network and IT infrastructure. Featuring ABM technology, it extends battery service life by up to 50%, reducing total cost of ownership and maintenance downtime. With nine models offering lithium-ion batteries alongside traditional lead-acid options, the Eaton 9PX UPS provides flexible battery solutions tailored to your business needs. Its advanced management capabilities include remote monitoring and seamless integration with leading virtualisation software, empowering IT managers and system integrators to maintain uptime with ease. Select models come with the Eaton Gigabit Network card—the industry’s first to meet both UL and IEC cybersecurity standards—ensuring your power management is secure. The energy-efficient design lowers overall power consumption, supporting sustainability goals without compromising performance. Ideal for applications in IT, edge networks, healthcare, education, industrial automation and harsh environments, the Eaton 9PX Online UPS pairs perfectly with the Brightlayer Data Centers suite for centralised control of your connected equipment, making it an excellent choice for Australian businesses seeking reliable, safe and efficient power protection.
Eaton 9PX 2000VA Lithium-Ion UPS – The first UPS connectivity device to

The Eaton 9PX 2000VA UPS is equipped with the NETWORK-M2 Gigabit Network Card, the first UPS connectivity device to comply with both UL and IEC cybersecurity standards. This advanced network card enhances your Eaton 9PX Online UPS by enabling seamless remote management through Eaton’s Intelligent Power Manager (IPM) software, providing real-time control and monitoring of your UPS and connected equipment. Integration with leading virtualisation platforms ensures your network and IT infrastructure, including critical server racks and lithium-ion battery systems, remain protected and optimised for uptime. By delivering advanced diagnostics and remote access, the NETWORK-M2 reduces the need for on-site intervention, lowering your total cost of ownership and improving operational efficiency. Designed for mission-critical applications, the Eaton 9PX Online Double-Conversion UPS ensures continuous power quality and reliability, safeguarding your business from unexpected outages and data loss. This combination of robust hardware and sophisticated software guarantees enhanced safety, resilience, and performance for Australian IT managers, system integrators, and business owners demanding reliable online UPS backup power.
Eaton 9PX 2000VA Online UPS – Save money

The Eaton 9PX 2000VA UPS delivers exceptional value by offering 2 to 3 times longer battery life compared to traditional VRLA models, significantly reducing battery maintenance costs—an ideal solution for large deployments, edge applications, and server racks supporting critical network and IT infrastructure. Featuring advanced lithium-ion batteries, this Eaton 9PX Online Double-Conversion UPS ensures up to double the runtime at typical loads, providing extended backup power when you need it most and enhancing overall system uptime. With a 5-year all-inclusive warranty covering both electronics and batteries, you benefit from comprehensive protection and peace of mind, minimising unexpected expenses and downtime. The Eaton 9PX UPS’s reliable online power supply and superior runtime make it a smart investment for IT managers, system integrators, and business owners seeking to optimise total cost of ownership while safeguarding their infrastructure. Its robust design and remote management capabilities further support seamless integration into complex network environments, ensuring your critical systems remain operational and secure.
Eaton 9PX 2000VA Backup Power UPS – Save space

The Eaton 9PX 2000VA UPS offers a remarkably compact solution designed to optimise space in your server racks and network infrastructure. With its external battery module (EBM) size reduced to just 1U, it frees up valuable rack space for other critical IT equipment, a crucial advantage in modern data centres and server rooms. This Eaton 9PX Online Double-Conversion UPS features a lightweight design that weighs up to 40% less than comparable lead-acid UPS systems, making installation quicker and less labour-intensive. The reduced weight also lowers handling risks, enhancing onsite safety for IT teams and system integrators. Equipped with advanced lithium-ion batteries, the Eaton 9PX UPS delivers longer runtime and improved battery lifespan, helping to reduce total cost of ownership and minimise downtime. Its reliable online UPS technology ensures continuous, clean power to protect your entire network and IT infrastructure from outages and fluctuations. This combination of space-saving form factor, easy deployment, and enhanced runtime capabilities makes the Eaton 9PX 2000VA UPS an ideal choice for Australian businesses seeking to maximise uptime and simplify power management.
Eaton 9PX 2000VA Rack/Tower UPS – add up to four EBMs to

Enhance the uptime and reliability of your critical network and IT infrastructure by adding up to four External Battery Modules (EBMs) to your Eaton 9PX 2000VA UPS. These EBMs incorporate an advanced battery management system (BMS) that continuously monitors battery temperature and charge levels, optimising performance and extending battery life. Featuring proven lithium-ion battery technology with Lithium Iron Phosphate (LFP) chemistry, the system ensures safer, longer-lasting power backup ideal for server racks and demanding online UPS applications. Remote monitoring capabilities, including a network connectivity card and secure remote access service, deliver real-time status updates and cybersecurity protection, allowing IT managers and system integrators to manage power health proactively and reduce total cost of ownership. The on-board BMS combined with Eaton’s industry-leading 9PX Online Double-Conversion UPS design provides a robust, cybersecure power solution tailored for Australian businesses requiring dependable, scalable battery backup with peace of mind.
Eaton 9PX 2000VA Double-Conversion UPS – Why lithium?

The Eaton 9PX 2000VA UPS leverages advanced lithium-ion battery technology to deliver outstanding performance and reliability for your network and IT infrastructure. Lithium-ion batteries offer a higher energy density compared to traditional lead-acid options, allowing for longer runtimes within a compact form factor—ideal for server racks and constrained spaces. This translates to extended uptime and enhanced protection for your critical systems. Additionally, lithium-ion chemistry provides a significantly longer cycle life, meaning the Eaton 9PX Online UPS requires fewer battery replacements over time, reducing maintenance costs and total cost of ownership (TCO). Installation is more flexible due to the lighter weight and smaller footprint, making integration into existing setups straightforward. Safety is also improved with built-in battery management systems that minimise risks and enable remote monitoring and management, giving IT managers better control and peace of mind. Overall, the Eaton 9PX Online Double-Conversion UPS with lithium-ion batteries ensures high efficiency, dependable backup power, and a lower TCO, making it a smart investment for businesses seeking resilient and cost-effective UPS solutions.
The Eaton 9PX lithium-ion rackmount and tower UPS provides 8 to 10 years of life expectancy for UPS and batteries. The 9PX lithium-ion UPS has power ratings ranging from 1 to 3 kVA, with low and high voltage options and offers up to four optional external battery modules for extra runtime. The 9PX lithium-ion UPS, available in rackmount and tower form, has the same reliable features as the lead-acid UPS, including load segments that allow for prioritized shutdown, remote power on (RPO), remote on/off (ROO) and output relay ports that increase control capabilities.
- Li-Ion batteries for longer life
- On-line double conversion topology, with automatic by-pass and PFC system
- Energy Star UPS (up to 93.5% efficiency in Online mode)
- More real power in watts, Unity power factor (VA=W)
- 5 years full warranty
- Flexible RT form factor : convertible Tower / 2U Rack
- Easy to operate : next-generation multilingual LCD display
- Manageable outlets groups (2 groups) with Energy metering
- 1 USB port + 1 Serial + 3 dry contacts (optocouplers on DB9)
- 1 Slot for optional com card (Network Management card, ModBus or Contacts/Serial cards)
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Eaton 9PX 2000VA Online UPS – 9PX2000IRTAU-L warranty
Warranty: Eaton manufacturer warranty applies to the 9PX UPS range. For full terms, including coverage for lithium-ion batteries and electronics, please refer to Eaton’s official documentation for your specific model.
Kickstart Computers is an authorised Eaton partner, supplying genuine Eaton 9PX UPS systems to Australian businesses. We also source alternative solutions from other leading brands including APC, Vertiv and PowerShield.
If you need guidance choosing the right UPS for your server, networking or edge IT environment — or you don’t see the exact model you’re looking for on our website — call 0416 353 501. We support bulk orders and project deployments Australia-wide.
Other Eaton 9PX 1–3kVA UPS models we offer:
- Eaton 9PX 2000VA Online UPS – 9PX2000IRTAU
- Eaton 9PX 3000VA Online UPS – 9PX3000IRT3UANZ
- Eaton 9PX 1000VA Online UPS – 9PX1000IRT2UANZ
- Eaton 9PX 2200VA Online UPS – 9PX2200IRT2UANZ
- Eaton 9PX 3000VA Online UPS – 9PX3000IRT2UANZ
- Eaton 9PX 2200VA Online UPS – 9PX2200IRT3UANZ
- Eaton 9PX 1500VA Online UPS – 9PX1500IRT2UANZ
Explore the full Eaton UPS range
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