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The Best 1u ups of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best 1u ups of 2023. Check our ranking below.

2,812 Reviews Scanned

SaleRank No. #1
CyberPower OR500LCDRM1U Smart App LCD UPS, 500VA/300W, 6 Outlets, AVR, 1U Rackmount
  • 500VA/300W Smart App LCD Uninterruptible Power Supply (UPS) System uses simulated sine wave output to protect department and workgroup servers, network devices, and telecom installations without Active PFC power supplies
  • SIX NEMA 5-15R OUTLETS: Four battery backup and surge protected outlets; Two Surge protected outlets; INPUT: 15A, NEMA 5-15P straight plug with 10 foot power cord
  • MULTIFUNCTION LCD PANEL: Provides runtime in minutes, battery status, power conditions, alerting users to potential problems before they can affect critical equipment and cause downtime; REMOTE MANAGEMENT: Requires optional RMCARD205 management card
  • AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery
  • 3-YEAR WARRANTY – INCLUDING BATTERIES; $300,000 Connected Equipment Guarantee and FREE PowerPanel Business Edition Management Software (Download)
SaleRank No. #2
CyberPower CP1500PFCRM2U PFC Sinewave UPS Battery Backup and Surge Protector, 1500VA/1000W, 8 Outlets, AVR, Short Depth 2U Rackmount; UL Certified
  • 1500VA/1000W PFC Sine Wave Battery Backup Uninterruptible Power Supply (UPS) System designed to support active PFC and conventional power supplies; Safeguards security systems, audio/visual equipment, and networking devices
  • EIGHT NEMA 5-15R OUTLETS: Provide battery backup & surge protection for connected devices; INPUT: NEMA 5-15P right angle, 45 degree offset plug with six foot power cord
  • MULTIFUNCTION, COLOR LCD PANEL: Displays immediate, detailed information on battery and power conditions; Color display alerts users to potential issues before they can affect critical equipment and cause downtime
  • SHORT-DEPTH RACKMOUNT: 10.5 inches in depth, the UPS fits comfortably in short-depth rack installations where space is at a premium; AUTOMATIC VOLTAGE REGULATION: Corrects minor power fluctuations without switching to battery power, extending battery life
  • 3-YEAR WARRANTY – INCLUDING THE BATTERY; $500,000 Connected Equipment Guarantee and FREE PowerPanel Management Software (Download)
Rank No. #3
CyberPower CP500PFCRM1U PFC Sinewave UPS Battery Backup and Surge Protector, 500VA/300W, 6 Outlets, AVR, 1U Rackmount; UL Certified
  • 500VA/300W Sinewave Uninterruptible Power Supply (UPS): Uses sine wave output to provide battery backup power for Active PFC & conventional power supplies; Safeguards security systems, audio/visual equipment, and networking devices
  • 6 NEMA 5-15R OUTLETS: 4 battery backup and surge protected outlets, 2 Surge protected outlets; INPUT: 15A, NEMA 5-15P straight plug with 10 foot power cord
  • MULTIFUNCTION LCD PANEL: Provides runtime in minutes, battery status, power conditions, alerting users to potential problems before they can affect critical equipment and cause downtime; REMOTE MANAGEMENT: Requires optional RMCARD205 management card
  • AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power; UL SAFETY CERTIFIED: Product has been tested in a UL certified lab and listed with UL as meeting or exceeding safety standards
  • 3 YEAR WARRANTY – INCLUDING BATTERIES; $300,000 Connected Equipment Guarantee and PowerPanel Business Edition Management Software (Download)
Rank No. #4
Tripp Lite SMART1500LCD 1500VA Rack Mount UPS Battery Backup, 900W, 8 Outlets, PWM Sine Wave, Short Depth 2U Rackmount UPS, AVR, LCD Screen
  • 1500VA/900W UPS: Eight NEMA 5-15R outlets provide reliable UPS battery backup & surge protection for servers, computers, and peripherals. The six-foot NEMA 5-15P input power cord ensures easy connection to compatible AC outlets
  • 2U RACK MOUNT UPS: Versatile mounting options in 2U rackmount space or vertical tower with included adapter. Ideal for small servers, network devices, desktop PCs, monitors, workstations, entertainment systems, wireless routers, and more
  • AUTOMATIC VOLTAGE REGULATION: AVR corrects brownouts and overvoltages from 75V to 147V back to safe 120V without using battery power. Features Modified Sine Wave (PWM) output in battery mode and Sine Wave in AC mode for low total harmonic distortion
  • ADVANCED POWER FEATURES: User-replaceable internal batteries and RJ45 Ethernet port for dataline surge protection up to 100 Mbps. The large rotatable LCD screen monitors operations like voltage, runtime, load, battery, and operating mode
  • FULLY SUPPORTED: Protected by a 3-Year Limited Manufacturer's Warranty and a $250,000 Ultimate Connected Equipment insurance. To best support your purchase, Eaton's expert technical team is available via phone, web, or email to address any concerns
SaleRank No. #5
Tripp Lite 500VA Smart UPS Back Up, 300W Line-Interactive, 1U Rackmount, Network Card Options, USB, DB9 Serial, 2 & 3 Year Warranties, $250,000 Insurance (SMART500RT1U)
  • 500VA line interactive 1U rack/tower UPS. Installed depth of only 11.8 inches. USB, RS232, EPO and optional SNMP/Web card
  • 7 NEMA 5 15R outlets 6 UPS & 1 surge only, 1 outlet is individually controllable for load shedding
  • Supports Watchdog application, OS and hard reboot restart options for remote applications
  • Included PowerAlert software for complete network power management and control
  • Advanced Automatic Voltage Regulation AVR corrects brownouts without draining battery

Last update on 2025-07-02 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best 1u ups?

Do you get stressed out thinking about shopping for a great 1u ups? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 1u ups, which is why we have assembled a comprehensive list of the greatest 1u ups available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 1u ups that you consider buying. Your questions might include the following:

  • Is it worth buying an 1u ups?
  • What benefits are there with buying an 1u ups?
  • What factors deserve consideration when shopping for an effective 1u ups?
  • Why is it crucial to invest in any 1u ups, much less the best one?
  • Which 1u ups are good in the current market?
  • Where can you find information like this about 1u ups?

We’re convinced that you likely have far more questions than just these regarding 1u ups, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 1u ups, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 1u ups. Make sure that you are only using trustworthy and credible websites and sources.

We provide an 1u ups buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 1u ups currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 1u ups has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an 1u ups?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 1u ups.
  5. Customer Ratings: Number ratings grade 1u ups objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 1u ups.
  7. Product Quality: You don’t always get what you pay for with an 1u ups, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 1u ups is should be an indication of how long it will work out for you.

We always remember that maintaining 1u ups information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding 1u ups is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

FAQ:

Q: How many outlets do I need for Ups Smart UPS?

A: But the four plugs on this are in a straight line with no gaps. Bear in mind that if you have anything bigger than a typical 3-prong plug then you might only fit 2 devices to plug into the 4 outlets. It seems to sometimes for no obvious reason go onto UPS power for a moment, and then go off of it.

Q: What kind of UPS is best for small business?

A: Ideal UPS for servers, point-of-sale, routers, switches, hubs and other … APC Smart-UPS SC is ideal for small and medium businesses looking to protect networking equipment and point-of-sale (POS) devices from power disturbances and outages …

Q: What does APC Smart UPS sc450rm1u do?

A: Protect your point-of-sale equipment, small switches and networking devices with the APC Smart-UPS SC450RM1U. This UPS provides backup battery power in the event of a power outage, monitoring and safeguarding your equipment from harmful power conditions, spikes and surges.

Q: How does economy mode work in UPS system?

A: In Economy Mode, the UPS increases efficiency by implementing dynamic double conversion, which means it suspends or resumes double conversion automatically as the quality of input power changes. For a full explanation of Economy Mode, click here

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