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Rack-Mountable UPS Battery Backups

All UPS Battery Backups

65 rack-mountable UPS battery backups from APC, CyberPower, Tripp Lite and more. Most cost $455 to $10,375, and half cost less than $1,396.

Top brands: APC (33)Tripp Lite (12)CyberPower (8)Eaton (7)

APCSpec score 8.0

1500 VA, 1000 Watts, rack, Line interactive

+Sine wave output for sensitive electronics
+Network management support for remote monitoring
+Rack mount form for server racks
−Rack mount form does not suit desktop placement
$1,375.59-21%List: $1,742.99
as of 11/04/2026 05:06 PST - Details
Tripp LiteSpec score 7.6

500 VA, 300 Watts, rack, Line interactive

+300 W output capacity
+1U rackmountable form factor
+Network connectivity for monitoring
−Low 300 W output for larger equipment
$229.99-21%Was: $289.95
as of 11/04/2026 11:08 PST - Details
APCSpec score 7.4

3000 VA, 2700 Watts, rack, Line interactive

+Seven outlets for connected devices
+Rack or tower use in a 2U design
+LCD display for status readings
−Input voltage range is 100-127V only
$1,890.60-17%Was: $2,271.60
as of 11/04/2026 09:11 PST - Details
APCSpec score 7.8

500 VA, 400 Watts, rack, 4 Outlets

+500VA capacity suits small rack loads
+Lithium-ion battery for longer service life
+Pure sine wave output
$470.99-15%List: $556.99
as of 11/04/2026 05:06 PST - Details
LiebertSpec score 8.0

1500 VA, 1350 Watts, rack, Line interactive

+1500VA and 1350W capacity for larger equipment loads
+Lithium-ion battery for a lighter, longer-lived pack
+Pure sine wave output for sensitive electronics
$1,415.99-10%Was: $1,575.99
as of 11/04/2026 11:08 PST - Details
APCSpec score 7.7

1500 VA, 1200 Watts, rack, Line interactive

+Pure sine wave output for sensitive electronics
+Rackable and convertible to tower use
+Delivers up to 1200 watts of output
$1,014.99-8%Was: $1,102.00
as of 11/04/2026 05:06 PST - Details
Tripp LiteSpec score 7.3

500 VA, 300 Watts, rack, Line interactive

+Compact 1U rack form factor
+500VA capacity for small rack equipment
+Six outlets for multiple devices
−300W output limits higher-draw equipment
$199.99-14%Was: $233.26
as of 11/04/2026 11:08 PST - Details
APCSpec score 7.7

1500 VA, 1000 Watts, rack, Line interactive

+Sine wave output for sensitive electronics
+Rack mount form for server racks
+Line interactive topology with automatic voltage regulation
−Rack mount form does not suit desktop placement
$670.00
as of 11/04/2026 05:06 PST - Details
APCSpec score 7.7

3000 VA, 2700 Watts, rack, Line interactive

+3000VA capacity for high-load rack equipment
+Six outlets for connecting multiple devices
+Rack-mountable form factor for server racks
−Line interactive design, not double-conversion
$1,719.00-5%Was: $1,819.00
as of 11/04/2026 05:06 PST - Details
APCSpec score 8.0

3000 VA, 2700 Watts, rack

+3000VA capacity for high-load rack equipment
+Lithium ion battery for a lighter, longer-lived pack
+Pure sine wave output for sensitive electronics
−Lithium ion batteries need a different replacement cycle than lead acid
$3,630.00
as of 11/04/2026 05:06 PST - Details
CyberPowerSpec score 7.8

1500 VA, 1200 Watts, rack, Online

+Online double conversion topology for continuous power conditioning
+Pure sine wave output for sensitive equipment
+1500VA and 1200W capacity for mid-size equipment
−Rackmount-only form limits use outside racks
$1,179.95
as of 11/04/2026 11:08 PST - Details
APCSpec score 7.7

2200 VA, 1980 Watts, rack, Line interactive

+2200VA capacity for larger rack equipment loads
+Pure sine wave output for sensitive electronics
+Rack-mountable form factor for server racks
−Line interactive design, not double-conversion
$1,483.00
as of 11/04/2026 05:06 PST - Details
Tripp LiteSpec score 7.6

1500 VA, 1100 Watts, rack, Line interactive

+1500VA capacity in a compact 1U rack form
+Pure sine wave output for sensitive electronics
+1100W output for rack equipment
−Five outlets limit connection count
$1,151.47
as of 11/04/2026 11:08 PST - Details
CyberPowerSpec score 7.5

1000 VA, 600 Watts, rack, 6 Outlets

+1000VA and 600W capacity for small rack equipment
+6 outlets for multiple devices
+1U rackmount design saves rack space
−600W capacity is modest for larger loads
$505.95
as of 11/04/2026 05:08 PST - Details
CyberPowerSpec score 7.5

1500 VA, 900 Watts, rack, 6 Outlets

+1500VA and 900W capacity for mid-size rack equipment
+6 outlets for multiple devices
+1U rackmount design saves rack space
−Only 6 outlets for many devices
$614.95
as of 11/04/2026 11:07 PST - Details
Tripp LiteSpec score 7.3

500 VA, 300 Watts, rack, Line interactive

+Compact 1U rack form factor
+500VA capacity for small rack equipment
+Six outlets for multiple devices
−300W output limits higher-draw equipment
$259.00
as of 11/04/2026 11:08 PST - Details
Tripp LiteSpec score 7.2

1500 VA, 900 Watts, rack, 8 Outlets

+Rackmount form fits standard server racks
+1500VA capacity with 900W real power
+Eight outlets for connected equipment
−Lower capacity than larger rack UPS units
$560.58
as of 11/04/2026 11:08 PST - Details
APCSpec score 7.9

1500 VA, 100 Watts, rack, Line interactive

+1500VA capacity for mid-sized rack equipment loads
+Pure sine wave output for sensitive electronics
+Six outlets for connecting multiple devices
−Line interactive design, not double-conversion
No current price. Check it at the store.
APCSpec score 7.7

1500 VA, 1000 Watts, rack, Line interactive

+Sine wave output for sensitive electronics
+Rack mount form for server racks
+1U height saves rack space
−Rack mount form does not suit desktop placement
No current price. Check it at the store.
APCSpec score 8.3

1500 VA, 1350 Watts, rack

+Lithium ion battery for longer service life
+Pure sine wave output for sensitive electronics
+Includes network card for remote monitoring
$1,895.00
as of 11/04/2026 10:05 PST - Details
EatonSpec score 7.6

750 VA, 600 Watts, rack, Line interactive

+Compact 750 VA rackmount unit for small setups
+Network management support included
+Line-interactive design regulates voltage
$591.49
as of 11/04/2026 11:08 PST - Details
EatonSpec score 7.2

1500 VA, 1100 Watts, rack, 10 Outlets

+1500VA capacity with 1100 watts of output power
+Ten UPS outlets for connecting multiple devices
+Rackmount form factor in a compact design
$1,122.87
as of 11/04/2026 11:08 PST - Details
APC

3000 VA, rack

+Rack-mountable design fits standard server racks
+Comes as a bundle per its name
−Rack form factor requires a rack for installation
$3,199.95
as of 11/04/2026 05:06 PST - Details
CyberPowerSpec score 7.9

1500 VA, 900 Watts, rack, 6 Outlets

+Shutdown software: only 22 of 94 here have one
−900 watts: 48 of the 69 here have more watts
$689.95
as of 11/04/2026 05:10 PST - Details
CyberPowerSpec score 7.9

1500 VA, 1000 Watts, rack, 8 Outlets

+8 outlets: only 5 of 36 here have more outlets
+Shutdown software: only 22 of 94 here have one
−1000 watts: 37 of the 69 here have more watts
$359.95
as of 11/04/2026 11:08 PST - Details
APCSpec score 7.7

1500 VA, 900 Watts, rack, Line interactive

−900 watts: 48 of the 69 here have more watts
$719.55-8%Was: $779.99
as of 11/04/2026 05:06 PST - Details
Tripp LiteSpec score 7.8

1500 VA, 1050 Watts, rack, Online

+1U rack mount design saves rack space
+Lithium battery technology
+6 outlets for connected equipment
−1050 W capacity limits larger equipment
$741.24-6%Was: $786.52
as of 11/04/2026 11:08 PST - Details
CyberPowerSpec score 8.8

rack, Online, 6 Outlets

+10,000VA and 10,000W capacity for heavy server loads
+Online double conversion topology for continuous power conditioning
+Pure sine wave output for sensitive equipment
−Only 6 outlets for many devices
$10,375.89
as of 11/04/2026 11:08 PST - Details

Compare specs

UPS battery backupVAWattsFormDesignSpec scorePrice
15001000rackLine interactive8.0$1,375.59
as of 11/04/2026 05:06 PST - Details
500300rackLine interactive7.6$229.99
as of 11/04/2026 11:08 PST - Details
30002700rackLine interactive7.4$1,890.60
as of 11/04/2026 09:11 PST - Details
500400rack7.8$470.99
as of 11/04/2026 05:06 PST - Details
15001350rackLine interactive8.0$1,415.99
as of 11/04/2026 11:08 PST - Details
15001200rackLine interactive7.7$1,014.99
as of 11/04/2026 05:06 PST - Details
500300rackLine interactive7.3$199.99
as of 11/04/2026 11:08 PST - Details
15001000rackLine interactive7.7$670.00
as of 11/04/2026 05:06 PST - Details
30002700rackLine interactive7.7$1,719.00
as of 11/04/2026 05:06 PST - Details
30002700rack8.0$3,630.00
as of 11/04/2026 05:06 PST - Details

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.