The Xtreme Power Conversion P91-2000 and Eaton 9PX2000RT are true online, double-conversion UPS systems designed to protect critical IT, network, AV, and edge infrastructure. Both provide continuous sine-wave output and enterprise-grade protection from power disturbances.
The P91-2000 differentiates itself with higher usable output power, significantly faster recharge time, greater runtime scalability, lighter weight, and full TAA compliance, making it ideal for long-runtime, space-constrained, and public-sector deployments.
2000VA Rack / Tower Online UPS Comparison
| Feature | XTREME POWER P91-2000 | Eaton 9PX2000RT | XPCC Advantage |
| UPS Capacity | 2000VA / 1930W | 2000VA / 1800W | Higher usable real power |
| Topology | Online Double Conversion | Online Double Conversion | Equal topology |
| Battery Chemistry | VRLA | VRLA | Equal |
| Recharge Time | < 3 hours | 8 hours | Faster recovery after outages |
| Extended Runtime Capability | Up to 7 external battery packs | Up to 4 external battery packs | Greater scalability |
| Charger Capability | Programmable high-capacity (1–8A) | Fixed charger | Faster recharge with large battery systems |
| Dimensions (W × D × H) | 17.2 × 20.0 × 3.4 in | 17.2 × 23.8 × 3.4 in | Shallower rack depth |
| Weight | 43 lb | 61.5 lb | Easier installation |
| Operating Altitude (40 °C) | Derates above 6,500 ft | Derates above 4,921 ft (1,500 m) | Better high-altitude performance |
| TAA Compliance | Yes | No | Federal and public-sector approved |
| Warranty | 3 years | 3 years | Equal coverage |
Where the P91-2000 Excels
- Long-runtime installations requiring fast recharge
- Edge, IDF, and MDF environments with limited rack depth
- TAA-restricted federal, education, and public-sector projects
- Higher-elevation or warmer operating environments
- Deployments prioritizing lifecycle efficiency and serviceability
When Eaton 9PX2000RT May Be a Fit
- Eaton-standardized UPS deployments
- Shorter runtime requirements
- Well-cooled, low-altitude IT rooms
- Non-TAA-regulated projects
Who Should Choose Which
Choose Xtreme Power Conversion P91-2000 if you need:
- Higher usable watt capacity with near-unity power factor
- Significantly faster recharge to maintain uptime
- Greater runtime scalability with up to seven battery packs
- A lighter, shallower UPS for space-constrained racks
- Full TAA compliance for public-sector procurement
Choose Eaton 9PX2000RT if you need:
- Eaton ecosystem alignment
- Adequate performance for standard runtime needs
- Operation in controlled, climate-stable environments
Ideal Applications
- IT and network racks
- AV and broadcast systems
- Edge computing and micro data centers
- Government, education, and public-sector deployments
- Space-constrained or high-altitude installations
Download the Printable Comparison
Download the Xtreme P91-2000 – Eaton 9PX2000RT Comparison PDF
https://xpcc.com/wp-content/uploads/Xtreme-P91-2000-Eaton-9PX2000RT-Comparison.pdf
(Ideal for specification reviews, project planning, and internal approvals)
Contact Us Today
Request a Quote
Speak with an Xtreme Power Conversion specialist to size the right UPS and battery configuration for your application.
Xtreme Power Conversion
(800) 582-4524
sales@xpcc.com