CyberPowerSpec score 7.9
1500 VA, 1000 Watts, tower, 12 Outlets
+Pure sine wave output for sensitive electronics
+1500VA and 1000W capacity, the highest wattage in this group
+Twelve outlets for many connected devices
−Larger and heavier than the 1000VA models in this group
$309.95
as of 11/04/2026 11:08 PST - DetailsProduct details
Spec score7.9
Pros+Pure sine wave output for sensitive electronics
+1500VA and 1000W capacity, the highest wattage in this group
+Twelve outlets for many connected devices
+Automatic shutdown support for safe power-down during outages
+TAA certified for government procurement requirements
Cons−Larger and heavier than the 1000VA models in this group
Compared with the 509 UPS Battery Backups on this page+12 outlets: only 2 of 98 here have more outlets
+Shutdown software: only 57 of 509 here have one
+Pure sine wave: only 90 of 509 here have one
+1000 watts: 102 of the 197 here have fewer watts
How pros and cons are picked (About: Disclaimer) About this product
CyberPowerSpec score 7.9
1500 VA, 1000 Watts, Standby, 13 Outlets
+1500VA and 1000W capacity for demanding gaming setups
+13 outlets for many connected devices
+USB-C port for charging phones and tablets
−Standby topology offers less conditioning than online designs
$299.99
as of 11/04/2026 05:10 PST - DetailsProduct details
Spec score7.9
Pros+1500VA and 1000W capacity for demanding gaming setups
+13 outlets for many connected devices
+USB-C port for charging phones and tablets
+Pure sine wave output is not listed; standby topology stated instead
+Automatic shutdown support for connected computers
Cons−Standby topology offers less conditioning than online designs
Compared with the 509 UPS Battery Backups on this page+13 outlets: only 1 of 98 here have more outlets
+Shutdown software: only 57 of 509 here have one
+Pure sine wave: only 90 of 509 here have one
+1000 watts: 102 of the 197 here have fewer watts
−Standby: 135 of the 140 here have a higher design
How pros and cons are picked (About: Disclaimer) About this product
CyberPowerSpec score 7.9
1500 VA, 1050 Watts, tower, 8 Outlets
+Pure sine wave output for sensitive electronics
+Eight outlets for multiple connected devices
+Compact mini-tower form factor
−Tower form only, not rackable
$455.95
as of 11/04/2026 11:08 PST - DetailsProduct details
Spec score7.9
Pros+Pure sine wave output for sensitive electronics
+Eight outlets for multiple connected devices
+Compact mini-tower form factor
+Automatic shutdown support for connected computers
+Automatic voltage regulation included
Cons−Tower form only, not rackable
Compared with the 509 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
+1050 watts: 119 of the 197 here have fewer watts
How pros and cons are picked (About: Disclaimer) About this product
CyberPowerSpec score 7.9
1000 VA, 800 Watts, 7 Outlets
+Pure sine wave output for sensitive electronics
+Compact 1U rack or tower form factor
+Automatic shutdown support for connected computers
−Seven outlets, fewer than most comparable models
−800W real power output is lower than 1000W models
$812.95
as of 11/04/2026 11:08 PST - DetailsProduct details
Spec score7.9
Pros+Pure sine wave output for sensitive electronics
+Compact 1U rack or tower form factor
+Automatic shutdown support for connected computers
+Automatic voltage regulation included
Cons−Seven outlets, fewer than most comparable models
−800W real power output is lower than 1000W models
Compared with the 509 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
−1000 va: 180 of the 241 here have a higher va
−800 watts: 134 of the 197 here have more watts
−7 outlets: 63 of the 98 here have more outlets
How pros and cons are picked (About: Disclaimer) About this product
Tripp LiteSpec score 7.9
900 VA, 480 Watts, 12 Outlets
+Pure sine wave output
+12 outlets for multiple devices
+Automatic shutdown feature
−480 W capacity limits high-power equipment
$155.99
as of 11/04/2026 05:08 PST - DetailsProduct details
Spec score7.9
Pros+Pure sine wave output
+12 outlets for multiple devices
+Automatic shutdown feature
Cons−480 W capacity limits high-power equipment
Compared with the 509 UPS Battery Backups on this page+12 outlets: only 2 of 98 here have more outlets
+Shutdown software: only 57 of 509 here have one
+Pure sine wave: only 90 of 509 here have one
−900 va: 206 of the 241 here have a higher va
−480 watts: 164 of the 197 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
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 - DetailsProduct details
Spec score7.8
Pros+Online double conversion topology for continuous power conditioning
+Pure sine wave output for sensitive equipment
+1500VA and 1200W capacity for mid-size equipment
+8 outlets for multiple devices
+Rackmount design fits standard server racks
Cons−Rackmount-only form limits use outside racks
Compared with the 509 UPS Battery Backups on this page+Online: the highest design of the 140 here
+Pure sine wave: only 90 of 509 here have one
+1200 watts: 124 of the 197 here have fewer watts
How pros and cons are picked (About: Disclaimer) About this product
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 - DetailsProduct details
Spec score7.7
Pros+2200VA capacity for larger rack equipment loads
+Pure sine wave output for sensitive electronics
+Rack-mountable form factor for server racks
Cons−Line interactive design, not double-conversion
Compared with the 509 UPS Battery Backups on this page+Pure sine wave: only 90 of 509 here have one
+1980 watts: 143 of the 197 here have fewer watts
+2200 va: 144 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
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 - DetailsProduct details
Spec score7.6
Pros+1500VA capacity in a compact 1U rack form
+Pure sine wave output for sensitive electronics
+1100W output for rack equipment
+Replaceable battery extends service life
Cons−Five outlets limit connection count
Compared with the 509 UPS Battery Backups on this page+Pure sine wave: only 90 of 509 here have one
+1100 watts: 121 of the 197 here have fewer watts
−5 outlets: 85 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) About this product
APCSpec score 7.5
400 VA, 220 Watts, Standby, 3 Outlets
+Slim profile suits digital signage and POS mounting
+VESA, DIN-rail and wall mount options
+Three outlets for small device loads
−Standby design offers basic protection only
−Only 220 watts of real power output
$213.99
as of 11/04/2026 05:09 PST - DetailsProduct details
Spec score7.5
Pros+Slim profile suits digital signage and POS mounting
+VESA, DIN-rail and wall mount options
+Three outlets for small device loads
+Automatic shutdown support for connected equipment
Cons−Standby design offers basic protection only
−Only 220 watts of real power output
Compared with the 509 UPS Battery Backups on this page+Shutdown software: only 57 of 509 here have one
−400 va: 237 of the 241 here have a higher va
−220 watts: 190 of the 197 here have more watts
−Standby: 135 of the 140 here have a higher design
How pros and cons are picked (About: Disclaimer) About this product
CyberPowerSpec score 7.5
550 VA, 330 Watts, Standby, 8 Outlets
+Compact design suits small desks and travel setups
+Eight outlets for several connected devices
+Automatic shutdown support for safe power-down during outages
−Standby topology rather than online double-conversion
−Only 330W output limits it to light loads
$77.95
as of 11/04/2026 10:08 PST - DetailsProduct details
Spec score7.5
Pros+Compact design suits small desks and travel setups
+Eight outlets for several connected devices
+Automatic shutdown support for safe power-down during outages
Cons−Standby topology rather than online double-conversion
−Only 330W output limits it to light loads
Compared with the 509 UPS Battery Backups on this page+Shutdown software: only 57 of 509 here have one
−Standby: 135 of the 140 here have a higher design
−550 va: 221 of the 241 here have a higher va
−330 watts: 176 of the 197 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
CyberPowerSpec score 7.5
450 VA, 260 Watts, 8 Outlets
+Compact design for small desks and tight spaces
+8 outlets for multiple devices
+450VA and 260W capacity for light loads
−Lower 260W capacity limits high-power equipment
$78.95
as of 11/04/2026 05:08 PST - DetailsProduct details
Spec score7.5
Pros+Compact design for small desks and tight spaces
+8 outlets for multiple devices
+450VA and 260W capacity for light loads
+Eco mode for lower standby power use
+Automatic shutdown support for connected computers
Cons−Lower 260W capacity limits high-power equipment
Compared with the 509 UPS Battery Backups on this page+Shutdown software: only 57 of 509 here have one
−450 va: 232 of the 241 here have a higher va
−260 watts: 186 of the 197 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
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 - DetailsProduct details
Spec score7.5
Pros+1000VA and 600W capacity for small rack equipment
+6 outlets for multiple devices
+1U rackmount design saves rack space
+LCD display for status readouts
+Automatic shutdown support for connected computers
Cons−600W capacity is modest for larger loads
Compared with the 509 UPS Battery Backups on this page+Shutdown software: only 57 of 509 here have one
−1000 va: 180 of the 241 here have a higher va
−600 watts: 146 of the 197 here have more watts
−6 outlets: 68 of the 98 here have more outlets
How pros and cons are picked (About: Disclaimer) About this product
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 - DetailsProduct details
Spec score7.5
Pros+1500VA and 900W capacity for mid-size rack equipment
+6 outlets for multiple devices
+1U rackmount design saves rack space
+LCD display for status readouts
+Automatic shutdown support for connected computers
Cons−Only 6 outlets for many devices
Compared with the 509 UPS Battery Backups on this page+Shutdown software: only 57 of 509 here have one
−6 outlets: 68 of the 98 here have more outlets
−900 watts: 99 of the 197 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
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 - DetailsProduct details
Spec score7.3
Pros+Compact 1U rack form factor
+500VA capacity for small rack equipment
+Six outlets for multiple devices
+Replaceable battery extends service life
Cons−300W output limits higher-draw equipment
Compared with the 509 UPS Battery Backups on this page−500 va: 224 of the 241 here have a higher va
−300 watts: 179 of the 197 here have more watts
−6 outlets: 68 of the 98 here have more outlets
How pros and cons are picked (About: Disclaimer) About this product
Tripp LiteSpec score 7.2
850 VA, 425 Watts, 12 Outlets
+12 outlets for multiple devices
+LCD display for status readout
+5 ft cord included
−425 W capacity limits higher-power devices
$122.99
as of 11/04/2026 11:08 PST - DetailsProduct details
Spec score7.2
Pros+12 outlets for multiple devices
+LCD display for status readout
+5 ft cord included
Cons−425 W capacity limits higher-power devices
Compared with the 509 UPS Battery Backups on this page+12 outlets: only 2 of 98 here have more outlets
−850 va: 210 of the 241 here have a higher va
−425 watts: 169 of the 197 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
Tripp LiteSpec score 7.2
550 VA, 300 Watts, 10 Outlets
+Compact 550VA capacity for small desk setups
+300W output for modest electronics loads
+10 outlets for multiple devices
−Lower 300W output limits high-draw equipment
$92.52
as of 11/04/2026 05:08 PST - DetailsProduct details
Spec score7.2
Pros+Compact 550VA capacity for small desk setups
+300W output for modest electronics loads
+10 outlets for multiple devices
+Replaceable battery extends service life
Cons−Lower 300W output limits high-draw equipment
Compared with the 509 UPS Battery Backups on this page+10 outlets: only 9 of 98 here have more outlets
−550 va: 221 of the 241 here have a higher va
−300 watts: 179 of the 197 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
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 - DetailsProduct details
Spec score7.2
Pros+Rackmount form fits standard server racks
+1500VA capacity with 900W real power
+Eight outlets for connected equipment
+Rackable design saves desk space
Cons−Lower capacity than larger rack UPS units
Compared with the 509 UPS Battery Backups on this page−900 watts: 99 of the 197 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
APCSpec score 7.1
850 VA, 450 Watts, 9 Outlets
+Delivers 850VA and 450W of backup power
+Provides 9 outlets for computers, routers and NAS devices
+Includes surge protection for connected equipment
−Lower 450W output limits how much equipment it can run
$137.99
as of 11/04/2026 05:08 PST - DetailsProduct details
Spec score7.1
Pros+Delivers 850VA and 450W of backup power
+Provides 9 outlets for computers, routers and NAS devices
+Includes surge protection for connected equipment
Cons−Lower 450W output limits how much equipment it can run
Compared with the 509 UPS Battery Backups on this page+9 outlets: 70 of the 98 here have fewer outlets
−850 va: 210 of the 241 here have a higher va
−450 watts: 168 of the 197 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
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.
Product details
Spec score7.9
Pros+1500VA capacity for mid-sized rack equipment loads
+Pure sine wave output for sensitive electronics
+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 509 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
−100 watts: 194 of the 197 here have more watts
−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) About this product
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.
Product details
Spec score7.7
Pros+Sine wave output for sensitive electronics
+Rack mount form for server racks
+1U height saves rack space
Cons−Rack mount form does not suit desktop placement
Compared with the 509 UPS Battery Backups on this page+Pure sine wave: only 90 of 509 here have one
+1000 watts: 102 of the 197 here have fewer watts
−Line interactive: 82 of the 140 here have a higher design
How pros and cons are picked (About: Disclaimer) About this product
APCSpec score 7.5
1350 VA, 810 Watts, 6 Outlets
+Pure sine wave output for sensitive electronics
+Six outlets for multiple devices
+810W capacity for desktop computers and gaming setups
$237.58
as of 11/04/2026 03:09 PST - DetailsProduct details
Spec score7.5
Pros+Pure sine wave output for sensitive electronics
+Six outlets for multiple devices
+810W capacity for desktop computers and gaming setups
Compared with the 509 UPS Battery Backups on this page+Pure sine wave: only 90 of 509 here have one
−1350 va: 174 of the 241 here have a higher va
−6 outlets: 68 of the 98 here have more outlets
−810 watts: 131 of the 197 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
APCSpec score 8.4
5000 VA, Online
+5000 VA capacity for heavier equipment loads
+Lithium-ion battery chemistry
+Online topology for continuous power conditioning
$8,211.33
as of 11/04/2026 05:09 PST - DetailsProduct details
Spec score8.4
Pros+5000 VA capacity for heavier equipment loads
+Lithium-ion battery chemistry
+Online topology for continuous power conditioning
+Network card included for remote monitoring
+Rack or tower use in a compact 2U design
Compared with the 509 UPS Battery Backups on this page+Online: the highest design of the 140 here
+Lithium battery: only 27 of 509 here have one
+Network card: only 33 of 509 here have one
+5000 va: 166 of the 241 here have a lower va
How pros and cons are picked (About: Disclaimer) About this product
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 - DetailsProduct details
Spec score8.3
Pros+Lithium ion battery for longer service life
+Pure sine wave output for sensitive electronics
+Includes network card for remote monitoring
+Delivers up to 1350 watts of output
+Short depth rack design for tight spaces
Compared with the 509 UPS Battery Backups on this page+Lithium battery: only 27 of 509 here have one
+Network card: only 33 of 509 here have one
+Pure sine wave: only 90 of 509 here have one
+1350 watts: 126 of the 197 here have fewer watts
How pros and cons are picked (About: Disclaimer) About this product
APCSpec score 7.9
1500 VA, 1350 Watts, rack
+Lithium ion battery for longer service life
+Pure sine wave output for sensitive electronics
+Delivers up to 1350 watts of output
$1,903.59
as of 11/04/2026 05:06 PST - DetailsProduct details
Spec score7.9
Pros+Lithium ion battery for longer service life
+Pure sine wave output for sensitive electronics
+Delivers up to 1350 watts of output
+Rack form factor with short depth
Compared with the 509 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
+1350 watts: 126 of the 197 here have fewer watts
How pros and cons are picked (About: Disclaimer) About this product
CyberPowerSpec score 7.9
1000 VA, 600 Watts, tower, 10 Outlets
+Pure sine wave output for sensitive electronics
+1000VA and 600W capacity for desktop computers and monitors
+Ten outlets for multiple connected devices
$179.95
as of 11/04/2026 05:08 PST - DetailsProduct details
Spec score7.9
Pros+Pure sine wave output for sensitive electronics
+1000VA and 600W capacity for desktop computers and monitors
+Ten outlets for multiple connected devices
+Automatic shutdown support for safe power-down during outages
+Power factor correction supports modern power supplies
Compared with the 509 UPS Battery Backups on this page+10 outlets: only 9 of 98 here have more outlets
+Shutdown software: only 57 of 509 here have one
+Pure sine wave: only 90 of 509 here have one
−1000 va: 180 of the 241 here have a higher va
−600 watts: 146 of the 197 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
CyberPowerSpec score 7.8
1500 VA, 1350 Watts, Online, 8 Outlets
+Online topology for continuous power conditioning
+1500VA and 1350W capacity for mid-size equipment
+8 outlets for multiple devices
$1,395.95
as of 11/04/2026 11:08 PST - DetailsProduct details
Spec score7.8
Pros+Online topology for continuous power conditioning
+1500VA and 1350W capacity for mid-size equipment
+8 outlets for multiple devices
+2U rack or tower form fits server racks or desks
+Automatic shutdown support for connected computers
Compared with the 509 UPS Battery Backups on this page+Online: the highest design of the 140 here
+Shutdown software: only 57 of 509 here have one
+1350 watts: 126 of the 197 here have fewer watts
How pros and cons are picked (About: Disclaimer) About this product
EatonSpec score 7.8
2000 VA, 1800 Watts, tower, Online
+Online double-conversion topology for continuous clean power
+Cybersecure network card for remote monitoring
+Tower form factor for placement on a desk or floor
$2,042.99
as of 11/04/2026 10:05 PST - DetailsProduct details
Spec score7.8
Pros+Online double-conversion topology for continuous clean power
+Cybersecure network card for remote monitoring
+Tower form factor for placement on a desk or floor
Compared with the 509 UPS Battery Backups on this page+Online: the highest design of the 140 here
+Network card: only 33 of 509 here have one
+1800 watts: 139 of the 197 here have fewer watts
+2000 va: 138 of the 241 here have a lower va
How pros and cons are picked (About: Disclaimer) About this product
LiebertSpec score 7.7
1100 VA, 990 Watts, Line interactive
+1100VA and 990W capacity for small desktop or rack loads
+Pure sine wave output for sensitive electronics
+Rackable design fits standard rack mounting
$345.03
as of 11/04/2026 11:08 PST - DetailsProduct details
Spec score7.7
Pros+1100VA and 990W capacity for small desktop or rack loads
+Pure sine wave output for sensitive electronics
+Rackable design fits standard rack mounting
+Surge protection included
Compared with the 509 UPS Battery Backups on this page+Pure sine wave: only 90 of 509 here have one
+990 watts: 101 of the 197 here have fewer watts
−1100 va: 177 of the 241 here have a higher va
−Line interactive: 82 of the 140 here have a higher design
How pros and cons are picked (About: Disclaimer) About this product
