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Eaton 5P550R 550 VA 420 Watts 5 Outlets 1U Rackmount UPS
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Eaton 5P550R 550 VA 420 Watts 5 Outlets 1U Rackmount UPS
  • Outlets: 5
  • Series: 5P
  • International Version: 120V
  • Input Voltage Range: 89-151 Vac (adjustable to 70-153 Vac)
  • Model #: 5P550R
  • $697.97 - $699.97
Tripp Lite SMART1200LCD Smart Pro Digital 1200 VA 700 Watts 8 Outlets Line Interactive UPS w/ LCD display
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Tripp Lite SMART1200LCD Smart Pro Digital 1200 VA 700 Watts 8 Outlets Line Interactive UPS w/ LCD display
  • Outlets: 8
  • Battery Run Time: Full Load Runtime: 4 minutes (700 Watts) Half Load Runtime: 12 minutes (350 Watts)
  • Output Frequency: 60 Hz
  • Battery Recharge Time: Less than 4.5 hours from 10% to 90%
  • Model #: SMART1200LCD
Tripp Lite OMNI900LCD Series OmniSmart LCD 120V 900VA 475W Line-Interactive UPS, Tower, LCD display, USB port - 900VA/475W -3 Minute Full Load - 4 x NEMA 5-15R - Battery/Surge-protected,4 x NEMA 5-15R
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Tripp Lite OMNI900LCD Series OmniSmart LCD 120V 900VA 475W Line-Interactive UPS, Tower, LCD display, USB port - 900VA/475W -3 Minute Full Load - 4 x NEMA 5-15R - Battery/Surge-protected,4 x NEMA 5-15R
  • Outlets: 8
  • Battery Run Time: Full Load Runtime (min.): 3 min. (475w) Half Load Runtime (min.): 10 min. (240w)
  • Output Frequency: 60 Hz
  • International Version: 120V AC
  • Model #: OMNI900LCD
Eaton 5P1000R 5P 1000VA 770W 120V Line-Interactive UPS, 5-15P, 5x 5-15R Outlets, True Sine Wave, Cybersecure Network Card Option, 1U Rack-mountable - 5 Minute Stand-by-110 V AC Input-132 V AC Output
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Eaton 5P1000R 5P 1000VA 770W 120V Line-Interactive UPS, 5-15P, 5x 5-15R Outlets, True Sine Wave, Cybersecure Network Card Option, 1U Rack-mountable - 5 Minute Stand-by-110 V AC Input-132 V AC Output
  • Outlets: 5
  • Battery Run Time: Backup/Run Time (Half Load) 12 Minute Backup/Run Time (Full Load) 5 Minute
  • Output Frequency: 50 / 60 Hz +/- 0.1 % (autosensing)
  • Brand: EATON
  • Model #: 5P1000R
  •  
  • $1,302.99 
  • $35.17 Shipping
Tripp Lite SMART500RT1U Series 500VA 300W 120V Line-Interactive UPS -6 NEMA 5-15R Outlets, USB, DB9, Network Card Option, 1U Rack/Tower - 1U Rack/Tower - 4 Hour Recharge -3.20 Minute Stand-by-120V AC
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Tripp Lite SMART500RT1U Series 500VA 300W 120V Line-Interactive UPS -6 NEMA 5-15R Outlets, USB, DB9, Network Card Option, 1U Rack/Tower - 1U Rack/Tower - 4 Hour Recharge -3.20 Minute Stand-by-120V AC
  • Outlets: 6
  • Battery Run Time: Full Load Runtime (min.): 3 min. (300w) Half Load Runtime (min.): 14 min. (150w)
  • Output Frequency: 60 Hz
  • Battery Recharge Time: Less than 12 hours to 90%
  • Model #: SMART500RT1U
Eaton 9PX 2000VA 1800W 120V Online Double-Conversion UPS - 5-20P, 6x 5-20R, 1 L5-20R Outlets, Cybersecure Network Card, Extended Run, 2U Rack/Tower - 2U Rack/Tower - 100 V AC, 110 V AC-9PX2000RTN
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Eaton 9PX 2000VA 1800W 120V Online Double-Conversion UPS - 5-20P, 6x 5-20R, 1 L5-20R Outlets, Cybersecure Network Card, Extended Run, 2U Rack/Tower - 2U Rack/Tower - 100 V AC, 110 V AC-9PX2000RTN
  • Outlets: 6 x 5-20R, 1 x L5-20R
  • Input Connection: NEMA 5-20P
  • Output Voltage: 100 V AC 110 V AC 120 V AC 125 V AC
  • Dimensions: 3.40" x 17.30" x 23.80"
  • Model #: 9PX2000RTN
Vertiv Liebert PSI5-1500RT120 PSI5 UPS - 1500VA/1350W 120V| 2U Line Interactive AVR Tower/Rack - 0.9 Power Factor| Rotatable LCD Monitor| Pure Sine Wave Output on Battery| 1 Group of Programmable
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Vertiv Liebert PSI5-1500RT120 PSI5 UPS - 1500VA/1350W 120V| 2U Line Interactive AVR Tower/Rack - 0.9 Power Factor| Rotatable LCD Monitor| Pure Sine Wave Output on Battery| 1 Group of Programmable
  • Outlets: 6
  • Battery Run Time: Full Load: 6.0 min Half Load: 18.0 min
  • Battery Recharge Time: 4 hours to recover 90%
  • Brand: Liebert
  • Model #: PSI5-1500RT120
Eaton 9PX3000RTN 3000 VA 2700 Watts 7 Outlets 2U Tower / Rack Mountable UPS
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Eaton 9PX3000RTN 3000 VA 2700 Watts 7 Outlets 2U Tower / Rack Mountable UPS
  • Outlets: 6 x 5-20R, 1 x L5-30R
  • Input Connection: NEMA L5-30P
  • Output Voltage: 100V AC 110 V AC 120 V AC 125 V AC
  • Outlet Type: 6 x 5-20R & 1 x L5-30R
  • Model #: 9PX3000RTN
EATON 5SC750 750 VA 525 watts UPS
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EATON 5SC750 750 VA 525 watts UPS
  • Outlets: 6
  • Input Voltage Range: 96 - 144 Vac
  • Input Frequency: 50/60 Hz
  • Input Connection: NEMA 5-15P
  • Model #: 5SC750
Eaton 9PX1500RTN 9PX 1500VA 1350W 120V Online Double-Conversion UPS - 5-15P, 8x 5-15R Outlets, Cybersecure Network Card, Extended Run, 2U Rack/Tower - 2U Rack/Tower - 120 V AC Input - 120 V AC Output
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Eaton 9PX1500RTN 9PX 1500VA 1350W 120V Online Double-Conversion UPS - 5-15P, 8x 5-15R Outlets, Cybersecure Network Card, Extended Run, 2U Rack/Tower - 2U Rack/Tower - 120 V AC Input - 120 V AC Output
  • Outlets: 8
  • Battery Run Time: At 100% load (1350W): Around 4 minutes At 50% load (675W): Around 11 minutes At 25% load (337.5W): Around 23 minutes
  • Brand: Eaton
  • Series: 9PX
  • Model #: 9PX1500RTN
EATON 5S700 700 VA 420 Watts 8 Outlets UPS
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EATON 5S700 700 VA 420 Watts 8 Outlets UPS
  • Outlets: 8
  • Input Voltage Range: 120 V AC Nominal 93 V AC to 138 V AC
  • Input Frequency: 50/60 Hz
  • Input Connection: NEMA 5-15P
  • Model #: 5S700
  •  
  • $260.99 
  • Free Shipping
Eaton 5P Rackmount Compact 1000Va Ups
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Eaton 5P Rackmount Compact 1000Va Ups
  • Weight: 42.05
  • Parts: Manufacturers Limited Warranty: 3 Year / Parts Only
  • Model #: 5P1000RC
EATON 9PX2000RT 9PX 2000 RT LV
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EATON 9PX2000RT 9PX 2000 RT LV
  • Dimensions: 17.30" x 3.40" x 23.80"
  • Weight: 61.50 lbs.
  • Package Contents: 9PX2000RT 2 kVA UPS 4-post rail kit Safety manual User manual Tower pedestals RS-232 serial cable USB cable Intelligent Power Software Suite CD
  • Model #: 9PX2000RT
APC Back-UPS 650, Canada
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APC Back-UPS 650, Canada
  • Outlets: 4 x NEMA 5-15R - Battery Backup System 4 x NEMA 5-15R - Surge-protected
  • Battery Run Time: 0.05 Hour 0.20 Hour
  • Battery Recharge Time: <48 Hour
  • Input Voltage Range: 120 V AC Nominal 90 V AC to 140 V AC Mains Operation
  • Model #: BE650G1-CN
  • $148.69 - $150.69
Tripp Lite Smart 750VA Sine Wave UPS Back Up, Line-Interactive 120V 600W, 1U Rackmount, Network Management Card Options, USB, DB9 Serial (SMART750RM1U)
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Tripp Lite Smart 750VA Sine Wave UPS Back Up, Line-Interactive 120V 600W, 1U Rackmount, Network Management Card Options, USB, DB9 Serial (SMART750RM1U)
  • Outlets: 6
  • Battery Run Time: Full load runtime: 4.9 minutes (600 Watts) Half load runtime: 13.2 minutes (300 Watts)
  • Output Frequency: 60 Hz
  • Battery Recharge Time: Less than 4 hours from 10% to 90% (typical, full load discharge)
  • Model #: SMART750RM1U
5P 750VA SHORT RACK 2U
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5P 750VA SHORT RACK 2U
  • Outlets: 10
  • Battery Run Time: Half Load: 12 Minutes Full Load: 5 Minutes
  • Output Frequency: 50/60 Hz +/- 0.1%
  • International Version: 120V
  • Model #: 5P750RC
Eaton 5S550 5S UPS 550 VA 330 Watt 120V Line-Interactive Battery Backup Tower USB - Tower - 1 Minute Stand-by - 110 V AC Input - 115 V AC Output - 8 x NEMA 5-15R
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Eaton 5S550 5S UPS 550 VA 330 Watt 120V Line-Interactive Battery Backup Tower USB - Tower - 1 Minute Stand-by - 110 V AC Input - 115 V AC Output - 8 x NEMA 5-15R
  • Outlets: 8
  • Input Voltage Range: 120 V AC Nominal 93 V AC to 138 V AC
  • Input Frequency: 50/60 Hz
  • Input Connection: NEMA 5-15P
  • Model #: 5S550
  •  
  • $236.99 
  • $7.99 Shipping
Tripp Lite 1000 VA 600 Watts ECO-Friendly UPS Battery Backup, AVR Protection, LCD Display, Line-Interactive, 8 Outlets and 2 USB Charging Ports, 120V, Tel Protection (ECO1000LCD)
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Tripp Lite 1000 VA 600 Watts ECO-Friendly UPS Battery Backup, AVR Protection, LCD Display, Line-Interactive, 8 Outlets and 2 USB Charging Ports, 120V, Tel Protection (ECO1000LCD)
  • Outlets: 8
  • Battery Run Time: At Half Load: 7 Minutes At Full Load: 2 Minutes
  • Output Frequency: 50 / 60 Hz
  • Battery Recharge Time: 7 Hour(s)
  • Model #: ECO1000LCD
APC SUA500PDR-S Industrial Panel and DIN Rail UPS with Standard Battery 500 VA 120V
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APC SUA500PDR-S Industrial Panel and DIN Rail UPS with Standard Battery 500 VA 120V
  • Outlets: 1 x Hard Wire 3-wire (H N + G)
  • Battery Run Time: 0.13 Hour
  • Battery Recharge Time: <3 Hours
  • Input Voltage Range: 120V AC Nominal 75V AC to 154V AC Adjustable Mains Operation 82V AC to 144V AC Mains Operation
  • Model #: SUA500PDR-S
  •  
  • $788.99 
  • Free Shipping
Tripp Lite BC450 450VA Desktop/Wall Mountable UPS
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Tripp Lite BC450 450VA Desktop/Wall Mountable UPS
  • Outlets: 8 x NEMA 5-15R
  • Output Voltage: 110 V AC 115 V AC 120 V AC
  • Battery Type: Valve Regulated Lead Acid (VRLA)
  • Weight: 4.5
  • Model #: BC450
  • $117.89 - $119.89
Eaton 5P3000RT, 3000 VA 2700 Watts 7 Outlets Tower / Rack Mountable UPS
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Eaton 5P3000RT, 3000 VA 2700 Watts 7 Outlets Tower / Rack Mountable UPS
  • Outlets: 7
  • Output Frequency: 50/60 Hz + / - 0.1 % (autosensing)
  • Input Voltage Range: 120 Vac (adjustable to100/120/127 Vac)
  • Input Frequency: 50/60 Hz (auto-sensing)
  • Model #: 5P3000RT
  •  
  • $2,598.99 
  • $129.00 Shipping
Eaton 9SX3000 3000 VA 2700 Watts 120V Tower Online Sinewave
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Eaton 9SX3000 3000 VA 2700 Watts 120V Tower Online Sinewave
  • Outlets: 5
  • Battery Run Time: At full load: 5 Minutes At half load: 17 Minutes
  • Output Frequency: 50/60 Hz
  • Input Voltage Range: 100V AC - 138V AC
  • Model #: 9SX3000
Tripp Lite series SmartPro 3000VA 3000W 120V Line-Interactive Sine Wave UPS - 7 Outlets, Extended Run, Network Card Option, LCD, USB, DB9, 2U Rack/Tower (SMART3000RMXL2U)
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Tripp Lite series SmartPro 3000VA 3000W 120V Line-Interactive Sine Wave UPS - 7 Outlets, Extended Run, Network Card Option, LCD, USB, DB9, 2U Rack/Tower (SMART3000RMXL2U)
  • Outlets: 7
  • Battery Run Time: Full Load: 3 min. (3000W) Half Load: 9 min. (1500W)
  • Output Frequency: 50 / 60 Hz
  • Battery Recharge Time: Less than 5 hours from 10 to 90% (typical, full load discharge)
  • Model #: SMART3000RMXL2U
  • $2,520.73 - $2,522.73
Tripp Lite OMNIVS1000LCD 1000VA Tower UPS
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Tripp Lite OMNIVS1000LCD 1000VA Tower UPS
  • Outlets: 8 x NEMA 5-15R
  • Output Voltage: 120 V AC
  • Battery Type: Valve Regulated Lead Acid (VRLA)
  • VA: 1000 VA
  • Model #: OMNIVS1000LCD
  • $246.09 - $248.09
UniFi USP-RPS Redundant Power System
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UniFi USP-RPS Redundant Power System
  • Outlets: 6
  • Input Voltage Range: 100 - 240VAC
  • Input Connection: Universal AC Input, 100 to 240VAC
  • Interface Port: RJ-45
  • Model #: USP-RPS
APC SRT3000XLA Smart-UPS SRT 3000VA 120V
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APC SRT3000XLA Smart-UPS SRT 3000VA 120V
  • Outlets: 9
  • Battery Run Time: 1 - 30 minutes
  • Output Frequency: 50/60Hz +/- 3 Hz
  • Battery Recharge Time: 3 hour(s)
  • Model #: SRT3000XLA
Eaton 5P750R 750 VA 600 Watts 5 Outlets 1U Rackmount UPS
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Eaton 5P750R 750 VA 600 Watts 5 Outlets 1U Rackmount UPS
  • Outlets: 5
  • Output Frequency: 50/60 Hz + / - 0.1 % (autosensing)
  • Input Voltage Range: 89 - 151 Vac (adjustable to 70 - 153 Vac) 89 V AC to 151 V AC
  • Input Frequency: 50/60 Hz (auto-sensing)
  • Model #: 5P750R
Eaton 5PX3000RTG2 5PX G2 3000VA 3000W 120V Line-Interactive UPS - 6 NEMA 5-20R, 1 L5-30R Outlets, Cybersecure Network Card Option, 2U Rack/Tower - 120 V AC Input - 6 x NEMA 5-20R, 1 x NEMA L5-30R
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Eaton 5PX3000RTG2 5PX G2 3000VA 3000W 120V Line-Interactive UPS - 6 NEMA 5-20R, 1 L5-30R Outlets, Cybersecure Network Card Option, 2U Rack/Tower - 120 V AC Input - 6 x NEMA 5-20R, 1 x NEMA L5-30R
  • Battery Run Time: Run time full load: 3 minute - half load 9 minute
  • VA Rating: 3000 VA
  • Watts: 3000 W
  • Battery Type: Sealed Lead Acid
  • Model #: 5PX3000RTG2
APC BX850M Back-UPS 850, Compact Tower, 850VA, 120V, AVR, LCD, 8 NEMA outlets (4 surge) - Tower - 12 Hour Recharge - 2 Minute Stand-by - 120 V Input - 120 V AC Output - Stepped Approximated Sine Wave
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APC BX850M Back-UPS 850, Compact Tower, 850VA, 120V, AVR, LCD, 8 NEMA outlets (4 surge) - Tower - 12 Hour Recharge - 2 Minute Stand-by - 120 V Input - 120 V AC Output - Stepped Approximated Sine Wave
  • Outlets: 8
  • Battery Run Time: At Full load: 2.1 minutes At half load: 8.9 minutes
  • Output Frequency: 60 Hz
  • Battery Recharge Time: 12 Hour(s)
  • Model #: BX850M
2000 VA Eaton 9SX 120V Tower UPS
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2000 VA Eaton 9SX 120V Tower UPS
  • Outlets: 6 x NEMA 5-20R NEMA L5-20R
  • Input Voltage Range: 100 V AC - 138 V AC
  • Output Voltage: 100 V AC 110 V AC 120 V AC 125 V AC
  • Parts: 2 Year
  • Model #: 9SX2000
APC APCRBC88 Replacement Battery Cartridge #88
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Tripp Lite OMNIVSX1500 1.5kVA Tower UPS
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Tripp Lite OMNIVSX1500 1.5kVA Tower UPS
  • Output Voltage: 220 V AC 230 V AC 240 V AC
  • Battery Type: Valve Regulated Lead Acid (VRLA)
  • Weight: 23.4
  • Model #: OMNIVSX1500
  • $350.86 - $352.86
APC APCRBC155 Replacement Battery Cartridge #155
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  •  
  • $579.99 
  • Free Shipping

Bestselling Battery Backup (UPS) Reviews:

Hiram N.
12/14/2025 12:26:13 PM
Overall good product

“ This is a review after owning and using this UPS for roughly 2 years now, and I must say, I am very satisfied, this has saved my pc from data loss countless times all without fail, I've only had a few issues as stated in cons, but overall, I am happy I made this investment, at the time of spending was a no-brainer to protect a + dollar pc setup. ”

APC BX1000M Back-UPS 1000, Compact Tower, 1000VA, 120V, AVR, LCD, 8 NEMA outlets (4 surge) - Tower - AVR - 12 Hour Recharge - 4.30 Minute Stand-by - 120 V Input - 120 V AC Output -4 x NEMA 5-15R Surge
Simon A
11/12/2025 1:47:22 PM
So far so good, works with UNRAID; but not with Synology DSM

“ Seems a decent compact 900VA UPS ”

Tripp Lite INTERNET900U Internet Office 900 VA 480 Watts 12 Outlets Standby UPS for PCs
Anonymous
9/2/2025 7:46:28 AM
This makes 5

“ Overall, this is an excellent, highly refined UPS product, as one would expect from Schneider/APC. ”

APC BX1500M Back-UPS Pro, 1500VA, Tower, 120V, 10 NEMA 5-15R outlets, AVR, LCD - Tower - 16 Hour Recharge - 3 Minute Stand-by -120 V Input-120 V AC Output -5 x NEMA 5-15R,5xNEMA 5-15R Surge Receptacle
John B.
3/12/2025 4:42:55 PM
Plugged it in and it worked

“ I've only had it a couple of weeks, but I've already had a 7 hour power failure, and this UPS did exactly what I expected. ”

CyberPower CP1500PFCLCD PFC Sinewave UPS Systems - 1500VA/1000W, 120 VAC, NEMA 5-15P, Mini-Tower, Sine Wave, 12 Outlets, LCD, PowerPanel
Anonymous
2/17/2025 12:50:03 AM
Reliable

“ Haven't had my PC randomly shut down since with power flickers or outages. ”

CyberPower CP1500PFCLCD PFC Sinewave UPS Systems - 1500VA/1000W, 120 VAC, NEMA 5-15P, Mini-Tower, Sine Wave, 12 Outlets, LCD, PowerPanel
Thomas Q.
12/19/2024 9:48:05 AM
Works Perfectly and Is Silent

“ I can recommend this unit for any audio-visual or computer application. ”

CyberPower CP850PFCLCD PFC Sinewave UPS Systems - 850VA/510W, 120 VAC, NEMA 5-15P, Mini-Tower, Sine Wave, 10 Outlets, LCD, PowerPanel
Andrew A.
12/2/2024 8:22:59 AM
Great ups and at a reasonable price!

“ I would recommend a ups for anyone who wants a peace of mind having to do with their computer setup! ”

CyberPower CP1500PFCLCD PFC Sinewave UPS Systems - 1500VA/1000W, 120 VAC, NEMA 5-15P, Mini-Tower, Sine Wave, 12 Outlets, LCD, PowerPanel
Axor
11/26/2024 6:44:48 PM
Great UPS with great features

“ I would highly recommend anyone to get this, or any other, uninterrupted power supply just as a basic emergency backup; this goes double if you work from home. ”

CyberPower CP1500AVRLCD3 Intelligent LCD UPS Systems - 1500VA/900W, 120 VAC, NEMA 5-15P, Mini-Tower, 12 Outlets, LCD