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10 Best CyberPower Rackmount UPSs 2026 in the United States

#1

Winner

10.0 score

CyberPower PR1500RTXL2UN Smart App Sinewave UPS System, 1500VA/1500W, 8 Outlets, 2U Rack/Tower, RMCARD205 Pre-Installed, EBM Option, Black

The CyberPower PR1500RTXL2UN is a robust UPS system designed for critical environments like corporate servers, telecom setups, and VoIP systems. With a power capacity of 1500VA/1500W, it provides a reliable backup during power outages. The sine wave output is excellent for supporting both active PFC and conventional power supplies, ensuring stable performance for sensitive electronics. The system comes with 8 NEMA 5-15R outlets, providing ample connections for multiple devices, and includes surge protection to safeguard against power spikes.

Rating
10.0
Chosen by1,289
Battery Runtime
Form Factor
Network Management

Most important from
14 reviews

Battery Runtime
It supports additional battery modules, providing flexibility for extended battery runtime.
Form Factor
The UPS can be mounted vertically against the wall, making it ideal for space-saving installations.
Network Management
The Ethernet connection for remote management (RMCARD205) is a standout feature for easy monitoring.
#2
9.7 score

CyberPower OL1500RTXL2U Smart App Online UPS System, 1500VA/1350W, 8 Outlets, 2U Rack/Tower

The CyberPower OL1500RTXL2U Smart App Online UPS System offers a robust power capacity of 1500VA/1350W, making it suitable for critical applications such as servers, storage devices, and network hardware. Its double conversion online technology ensures consistent and clean power delivery, protecting sensitive equipment from power fluctuations. With 8 NEMA 5-15R outlets, this UPS provides ample connectivity options, combining battery backup and surge protection to safeguard connected devices.

Rating
9.7
Network Management
Efficiency

Most important from
38 reviews

Network Management
Network management is straightforward with the RMCARD302 network card, allowing easy status checks via web browser.
Efficiency
The double-conversion technology ensures flawless operation during power outages, seamlessly switching to generator power without any interruption.
#3
9.4 score

CyberPower PR1500RT2U Smart App Sinewave UPS System, 1500VA/1500W, 8 Outlets, 2U Rack/Tower, AVR

The CyberPower PR1500RT2U UPS System is designed to provide reliable power backup and surge protection for critical systems like corporate servers, telecom installations, and VoIP systems. With a power capacity of 1500VA/1500W, it offers a solid performance suitable for various setups. Its sine wave output ensures compatibility with Active PFC and conventional power supplies, making it versatile and robust in handling power fluctuations. The unit includes eight NEMA 5-15R outlets, allowing you to protect multiple devices simultaneously.

Rating
9.4
Power Capacity (VA/Watts)
Battery Runtime
Form Factor

Most important from
53 reviews

Power Capacity (VA/Watts)
A top-notch UPS for the 15 amp outlet, unmatched by other brands at 1500 watts.
Battery Runtime
Perfect for maintaining uninterrupted power for a single Dell server during short outages.
Form Factor
For rack installations, additional rails are necessary to support the UPS's weight.
Network Management
PowerPanel software effectively manages graceful server shutdowns during battery operation.

Top 10 Best CyberPower Rackmount UPSs 2026 in the United States

CyberPower OL1500RTXL2U Smart App Online UPS System, 1500VA/1350W, 8 Outlets, 2U Rack/Tower

Power Capacity (VA/Watts: 1500VA/1350W
Form Factor: 2U rack/tower
Number of Outlets: 8 NEMA 5-15R
Network Management: PowerPanel Business Edition
Surge Protection: Yes

CyberPower PR1500RT2U Smart App Sinewave UPS System, 1500VA/1500W, 8 Outlets, 2U Rack/Tower, AVR

Power Capacity (VA/Watts: 1500VA/1500W
Number of Outlets: 8 NEMA 5-15R outlets
Network Management: optional RMCARD205 card
Surge Protection: Yes
Efficiency: power factor of 1

CyberPower PR1000RT2U Smart App Sinewave UPS System, 1000VA/1000W, 8 Outlets, 2U Rack/Tower, AVR

Power Capacity (VA/Watts): 1000VA/1000W
Form Factor: 2U rackmount
Number of Outlets: 8
Network Management: Remote management via management card
Surge Protection: Yes, included with outlets

CyberPower OR1500LCDRT2U Smart App LCD UPS System, 1500VA/900W, 8 Outlets, AVR, 2U Rack/Tower

Power Capacity (VA/Watts): 1500VA/900W
Battery Runtime: decent runtime
Form Factor: 2U rack/tower
Number of Outlets: 8
Network Management: needs extra card
Surge Protection: included
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Buying Guide for the Best CyberPower Rackmount UPSs

Choosing the right CyberPower rackmount UPS (Uninterruptible Power Supply) is crucial for ensuring the reliability and protection of your electronic equipment. A UPS provides backup power and protects against power surges, outages, and other electrical anomalies. When selecting a UPS, consider the specific needs of your equipment and the environment in which it will be used. Here are some key specifications to consider and how to navigate them to find the best fit for you.
Power Capacity (VA/Watts)Power capacity, measured in VA (Volt-Amps) and Watts, indicates the maximum load the UPS can support. This is important because it determines how much equipment you can connect to the UPS. To choose the right capacity, calculate the total power consumption of all devices you plan to connect. For small setups, a lower capacity (500-1000 VA) might suffice, while larger setups with multiple servers and networking equipment may require higher capacities (1500-3000 VA or more). Ensure the UPS capacity exceeds your total power needs to avoid overloading.
Battery RuntimeBattery runtime refers to how long the UPS can provide power during an outage. This is crucial for maintaining operations and safely shutting down equipment. Runtime can vary from a few minutes to several hours. Short runtimes (5-10 minutes) are suitable for brief outages and safe shutdowns, while longer runtimes (30 minutes or more) are ideal for critical systems that need to remain operational during extended outages. Consider your needs for backup duration and choose accordingly.
Form FactorForm factor refers to the physical size and shape of the UPS. Rackmount UPS units are designed to fit into standard server racks, making them ideal for data centers and network closets. Ensure the UPS dimensions match your rack space and that it can be easily integrated into your existing setup. If space is limited, look for compact models that offer high power density.
Number of OutletsThe number of outlets on a UPS determines how many devices you can connect. This is important for ensuring all your critical equipment is protected. Rackmount UPS units typically offer multiple outlets, ranging from 6 to 12 or more. Assess the number of devices you need to protect and choose a UPS with sufficient outlets. Consider future expansion and opt for a model with extra outlets if needed.
Network ManagementNetwork management features allow you to monitor and control the UPS remotely. This is important for managing power in data centers and large networks. Features can include SNMP (Simple Network Management Protocol), web interfaces, and software integration. If you need to manage multiple UPS units or require detailed monitoring, choose a model with robust network management capabilities.
Surge ProtectionSurge protection safeguards your equipment from voltage spikes and surges. This is crucial for preventing damage to sensitive electronics. Look for UPS models with built-in surge protection and high joule ratings. Higher joule ratings indicate better protection. Ensure the UPS provides adequate surge protection for your environment, especially if you experience frequent electrical disturbances.
EfficiencyEfficiency refers to how effectively the UPS converts incoming power to usable power for your devices. Higher efficiency means less energy is wasted, which can reduce operating costs and heat output. Look for UPS models with high efficiency ratings, typically expressed as a percentage. For environments where energy savings and cooling are important, choose a UPS with an efficiency rating of 90% or higher.

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