UPS Battery Backups

3000 VA, 2700 Watts, rack, Line interactive

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APC Smart-UPS X SMX3000RMLV2U 3000VA 2U Rack/Tower LCD 100-127V, Black, 3kVA/2.70kW Line-Interactive, 7 Outlets

$1,890.60as of 11/04/2026 09:11 PST - Details

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Spec score7.4

Pros

+Seven outlets for connected devices

+Rack or tower use in a 2U design

+LCD display for status readings

Cons

−Input voltage range is 100-127V only

Compared with the 14 UPS Battery Backups on this page

+2700 watts: 148 of the 197 here have fewer watts

+3000 va: 149 of the 241 here have a lower va

−7 outlets: 63 of the 98 here have more outlets

−Line interactive: 82 of the 140 here have a higher design

How pros and cons are picked (About: Disclaimer)

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About this product

3000 VA, 2700 Watts, Online, 7 Outlets

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CyberPower OL3000RTXL2U Smart App Online UPS System, 3000VA/2700W, 7 Outlets, 2U Rack/Tower

$2,495.95as of 11/04/2026 11:08 PST - Details

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Spec score8.1

Pros

+3000VA and 2700W capacity for larger server loads

+Online topology for continuous power conditioning

+Pure sine wave output for sensitive equipment

+2U rack or tower form fits server racks or desks

+Automatic shutdown support for connected computers

Cons

−Only 7 outlets for many devices

Compared with the 14 UPS Battery Backups on this page

+Online: the highest design of the 140 here

+Shutdown software: only 57 of 509 here have one

+Pure sine wave: only 90 of 509 here have one

+2700 watts: 148 of the 197 here have fewer watts

−7 outlets: 63 of the 98 here have more outlets

How pros and cons are picked (About: Disclaimer)

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3000 VA, 2700 Watts, rack

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APC 3000VA Lithium Ion UPS, SMTL3000RM2UC, Pure Sine Wave Rackmount UPS, 120V Uninterruptible Power Supply

$3,630.00as of 11/04/2026 05:06 PST - Details

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Spec score8.0

Pros

+3000VA capacity for high-load rack equipment

+Lithium ion battery for a lighter, longer-lived pack

+Pure sine wave output for sensitive electronics

+Rack-mountable form factor for server racks

Cons

−Lithium ion batteries need a different replacement cycle than lead acid

Compared with the 14 UPS Battery Backups on this page

+Lithium battery: only 27 of 509 here have one

+Pure sine wave: only 90 of 509 here have one

+2700 watts: 148 of the 197 here have fewer watts

+3000 va: 149 of the 241 here have a lower va

How pros and cons are picked (About: Disclaimer)

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About this product

3000 VA, 2700 Watts, rack, Line interactive

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APC 3000VA Smart UPS with SmartConnect, SMT3000RM2UC Rack Mount UPS Battery Backup + Network Cable + Wire Ties

$1,719.00as of 11/04/2026 05:06 PST - Details

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Spec score7.7

Pros

+3000VA capacity for high-load rack equipment

+Six outlets for connecting multiple devices

+Rack-mountable form factor for server racks

+Automatic shutdown support for connected equipment

Cons

−Line interactive design, not double-conversion

Compared with the 14 UPS Battery Backups on this page

+Shutdown software: only 57 of 509 here have one

+2700 watts: 148 of the 197 here have fewer watts

+3000 va: 149 of the 241 here have a lower va

−6 outlets: 68 of the 98 here have more outlets

−Line interactive: 82 of the 140 here have a higher design

How pros and cons are picked (About: Disclaimer)

Other stores (3)

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3000 VA, rack

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APC 3000VA Smart-UPS SRT3000RMXLA Rack Mount Battery Backup Bundle | For Power Backup & Surge Protection | Includes

$3,199.95as of 11/04/2026 05:06 PST - Details

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Pros

+Rack-mountable design fits standard server racks

+Comes as a bundle per its name

Cons

−Rack form factor requires a rack for installation

Compared with the 14 UPS Battery Backups on this page

+3000 va: 149 of the 241 here have a lower va

How pros and cons are picked (About: Disclaimer)

Other stores (6)

Best BuyVisit store

WalmartVisit store

B&H PhotoVisit store

CDWVisit store

InsightVisit store

StaplesVisit store

About this product

3000 VA, 2700 Watts, Line interactive

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APC Network UPS, 3000VA Smart-UPS Sine Wave, Short Depth UPS with Extended Run Option, SMX3000LVNC, Network Management

$2,507.50as of 11/04/2026 05:06 PST - Details

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Spec score8.1

Pros

+Large 3000VA capacity for demanding loads

+Delivers up to 2700 watts of output

+Pure sine wave output for sensitive electronics

+Includes network management for remote monitoring

+Short depth design for tight rack spaces

Compared with the 14 UPS Battery Backups on this page

+Network card: only 33 of 509 here have one

+Pure sine wave: only 90 of 509 here have one

+2700 watts: 148 of the 197 here have fewer watts

+3000 va: 149 of the 241 here have a lower va

−Line interactive: 82 of the 140 here have a higher design

How pros and cons are picked (About: Disclaimer)

About this product

3000 VA, Line interactive

Product details×

Eaton Electrical - 5P3000RTNG2 - Eaton 5P Gen2 5P3000RTNG2 3000VA Rack/Tower UPS - 2U Rack/Tower - AVR - 9 Hour Recharge

$1,943.81as of 11/04/2026 05:06 PST - Details

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Spec score7.8

Pros

+3000 VA capacity for larger equipment loads

+Pure sine wave output for sensitive electronics

+Rack or tower mountable in a 2U form

+Automatic voltage regulation

Cons

−Line interactive topology rather than online double-conversion

Compared with the 14 UPS Battery Backups on this page

+Pure sine wave: only 90 of 509 here have one

+3000 va: 149 of the 241 here have a lower va

−Line interactive: 82 of the 140 here have a higher design

How pros and cons are picked (About: Disclaimer)

About this product

3000 VA, 2400 Watts, Line interactive

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3KVA 2400W SPM3KL UPS No Internal Battery 220V

$851.96as of 11/04/2026 05:06 PST - Details

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Spec score7.4

Pros

+Rated at 3000 VA and 2400 watts for larger loads

+Line interactive design regulates voltage without using battery power

+Sold without an internal battery, so a battery must be added

Cons

−No internal battery included, so extra setup is needed

Compared with the 14 UPS Battery Backups on this page

+2400 watts: 146 of the 197 here have fewer watts

+3000 va: 149 of the 241 here have a lower va

−Line interactive: 82 of the 140 here have a higher design

How pros and cons are picked (About: Disclaimer)

About this product

3000 VA, 2400 Watts, tower, Line interactive

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Tower UPS SPM3KL 3KVA 2400W No Internal Battery 220V

$1,511.93as of 11/04/2026 11:08 PST - Details

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Spec score7.4

Pros

+2400 W output capacity

+Tower form factor for floor or desk placement

+Line interactive topology

Cons

−No internal battery, batteries sold separately

Compared with the 14 UPS Battery Backups on this page

+2400 watts: 146 of the 197 here have fewer watts

+3000 va: 149 of the 241 here have a lower va

−Line interactive: 82 of the 140 here have a higher design

How pros and cons are picked (About: Disclaimer)

About this product

3000 VA, 3000 Watts, 9 Outlets

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CyberPower PR3000RTXL2U Smart App Sinewave UPS System, 3000VA/3000W, 9 Outlets, 2U Rack/Tower, EBM OptionNo price recorded yet.View on Amazon

Spec score8.0

Pros

+3000VA capacity with 3000W real power output

+Pure sine wave output for sensitive electronics

+Nine outlets for multiple connected devices

+Rackable in 2U rack or tower form

+Automatic shutdown support for connected computers

Cons

−Larger 2U footprint than compact tower models

Compared with the 14 UPS Battery Backups on this page

+Shutdown software: only 57 of 509 here have one

+Pure sine wave: only 90 of 509 here have one

+3000 watts: 155 of the 197 here have fewer watts

+9 outlets: 70 of the 98 here have fewer outlets

How pros and cons are picked (About: Disclaimer)

About this product

3000 VA, 2700 Watts, rack, Line interactive

Product details×

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APC 3000VA UPS SMT3000RM2UC Rack Mount Sinewave Battery Backup Bundle | For Power Backup & Surge Protection |

$1,830.00as of 11/04/2026 05:06 PST - Details

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Spec score7.7

Pros

+3000VA capacity for high-load rack equipment

+Pure sine wave output for sensitive electronics

+Rack-mountable form factor for server racks

Cons

−Line interactive design, not double-conversion

Compared with the 14 UPS Battery Backups on this page

+Pure sine wave: only 90 of 509 here have one

+2700 watts: 148 of the 197 here have fewer watts

+3000 va: 149 of the 241 here have a lower va

−Line interactive: 82 of the 140 here have a higher design

How pros and cons are picked (About: Disclaimer)

About this product

3000 VA, 3000 Watts

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LVSEDTAL C3KS Uninterruptible Power Supply (UPS) 3KVA 3000W Server Voltage Stabilization Backup Battery with Extended

$8,040.53as of 11/04/2026 05:09 PST - Details

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Spec score7.2

Pros

+3 kVA and 3000 watt capacity for mid-sized loads

+Voltage stabilization for steady output power

+Extended runtime option for longer outages

Compared with the 14 UPS Battery Backups on this page

+3000 watts: 155 of the 197 here have fewer watts

+3000 va: 149 of the 241 here have a lower va

How pros and cons are picked (About: Disclaimer)

About this product

3000 VA, rack, Online

Product details×

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EATON 9PX3000RT 9PX 3000VA UPS Rack/TowerNo current price. Check it at the store.View on Amazon

Spec score7.9

Pros

+Pure sine wave output for sensitive electronics

+Online design for continuous power conditioning

+Rack or tower mountable

Compared with the 14 UPS Battery Backups on this page

+Online: the highest design of the 140 here

+Pure sine wave: only 90 of 509 here have one

+3000 va: 149 of the 241 here have a lower va

How pros and cons are picked (About: Disclaimer)

Other stores (1)

GraingerVisit store

About this product

3000 VA, 2700 Watts

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LVSEDTAL UPS Uninterruptible Power Supply YDC9103H Data Centre Backup Emergency Power Supply 3KVA/2700W(YDC9103H 8

$7,454.16as of 11/04/2026 11:08 PST - Details

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Spec score7.2

Pros

+Rated at 3000 VA with 2700 W output power

+Designed as data centre backup emergency power

Cons

−Output limit of 2700 W may not cover larger server loads

Compared with the 14 UPS Battery Backups on this page

+2700 watts: 148 of the 197 here have fewer watts

+3000 va: 149 of the 241 here have a lower va

How pros and cons are picked (About: Disclaimer)

About this product