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Product comparison · 2 uninterruptible power supplies (upss)

CyberPower CP550SLG uninterruptible power supply (UPS) 0.55 kVA vs CyberPower CP685AVR uninterruptible power supply (UPS) Line-Interactive 0.685 kVA

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  • 20specifications compared
  • 8differ
  • 12identical
  • 6known for one product only

Key differences

  • Output power capacity
    • 0.55 kVA
    • 0.685 kVA
  • Output power
    • 330 W
    • 390 W
  • Modem (RJ-11) ports
    • 3
    • 1
  • Typical backup time at full load
    • 3 min
    • 2 min
  • Typical backup time at half load
    • 13 min
    • 10 min
  • Dimensions (WxDxH)
    • 273 x 89 x 165 mm
    • 279.4 x 89 x 165 mm

Side by side

Differences highlightedShow differences only
26 specifications
A

CyberPower

CP550SLG uninterruptible power supply (UPS) 0.55 kVA

Model CP550SLG

View product
B

CyberPower

CP685AVR uninterruptible power supply (UPS) Line-Interactive 0.685 kVA

Model CP685AVR

View product
Features2 differ
Output power capacityDiffers0.55 kVA0.685 kVA
Output powerDiffers330 W390 W
Input frequencyKnown for one60 Hz
EMI/RFI noise filteringKnown for oneYes
UPS topologyKnown for oneLine-Interactive
Ports & interfaces1 differ
Modem (RJ-11) portsDiffers31
Ethernet LAN (RJ-45) portsKnown for one1
Battery2 differ
Typical backup time at full loadDiffers3 min2 min
Typical backup time at half loadDiffers13 min10 min
Certificates1 differ
CertificationDiffersUL1778, cUL 107.1, FCC DOC Class BUL1778, cUL, FCC DOC Class B
Other features2 differ
Output connectionsKnown for oneNEMA 5-15R
Dimensions (WxDxH)Differs273 x 89 x 165 mm279.4 x 89 x 165 mm
Dimensions (W x D x H) (imperial)Differs273.1 x 82.5 x 158.8 mm (10.8 x 3.25 x 6.25")279.4 x 88.9 x 165.1 mm (11 x 3.5 x 6.5")
Designidentical
Form factorKnown for oneCompact

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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