Product comparison · 2 uninterruptible power supplies (upss)

CyberPower OP1250 uninterruptible power supply (UPS) 1.25 kVA vs CyberPower OP650 uninterruptible power supply (UPS) 0.65 kVA

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  • 31specifications compared
  • 11differ
  • 20identical
  • 2known for one product only

Key differences

  • Output power capacity
    • OP1250 uninterruptible power supply (UPS) 1.25 kVA:1.25 kVA
    • OP650 uninterruptible power supply (UPS) 0.65 kVA:0.65 kVA
  • Output power
    • OP1250 uninterruptible power supply (UPS) 1.25 kVA:750 W
    • OP650 uninterruptible power supply (UPS) 0.65 kVA:350 W
  • Typical backup time at full load
    • OP1250 uninterruptible power supply (UPS) 1.25 kVA:4 min
    • OP650 uninterruptible power supply (UPS) 0.65 kVA:2 min
  • Typical backup time at half load
    • OP1250 uninterruptible power supply (UPS) 1.25 kVA:13 min
    • OP650 uninterruptible power supply (UPS) 0.65 kVA:10 min
  • Width
    • OP1250 uninterruptible power supply (UPS) 1.25 kVA:139.7 mm
    • OP650 uninterruptible power supply (UPS) 0.65 kVA:88.9 mm
  • Depth
    • OP1250 uninterruptible power supply (UPS) 1.25 kVA:317.5 mm
    • OP650 uninterruptible power supply (UPS) 0.65 kVA:292.1 mm
  • Height
    • OP1250 uninterruptible power supply (UPS) 1.25 kVA:184.2 mm
    • OP650 uninterruptible power supply (UPS) 0.65 kVA:165.1 mm
  • Weight
    • OP1250 uninterruptible power supply (UPS) 1.25 kVA:14.1 kg
    • OP650 uninterruptible power supply (UPS) 0.65 kVA:6.8 kg

Side by side

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Comparison of OP1250, OP650
33 specifications
Features2 differ
Output power capacityDiffers1.25 kVA0.65 kVA
Output powerDiffers750 W350 W
Input frequencyKnown for one60 HzUnknown — not stated by the source
Surge energy rating1796 J1796 J
EMI/RFI noise filteringYesYes
Surge protectionYesYes
Audible alarm(s)YesYes
Ports & interfacesidentical
USB 2.0 ports quantity11
Serial ports quantity11
Modem (RJ-11) ports11
Ethernet LAN (RJ-45) ports11
Battery2 differ
Battery technologySealed Lead Acid (VRLA)Sealed Lead Acid (VRLA)
Typical backup time at full loadDiffers4 min2 min
Typical backup time at half loadDiffers13 min10 min
Battery recharge time8 h8 h
Designidentical
Form factorTowerTower
Product colourBlackBlack
Cable length1.828 m1.828 m
LED indicatorsYesYes
Operational conditionsidentical
Operating temperature (T-T)0 - 35 °C0 - 35 °C
Operating relative humidity (H-H)0 - 95%0 - 95%
Certificates1 differ
CertificationDiffersUL1778, cUL, FCC DOC Class B, ROHSUL1778, cUL, FCC DOC Class B ROHS
Weight & dimensions4 differ
WidthDiffers139.7 mm88.9 mm
DepthDiffers317.5 mm292.1 mm
HeightDiffers184.2 mm165.1 mm
WeightDiffers14.1 kg6.8 kg
Packaging dataidentical
Bundled softwarePowerPanel PlusPowerPanel Plus
Other features2 differ
Battery typeDiffersBB 12V/9AHBB 12V/7.2AH
Output connectionsDiffers8 x NEMA 5-15R6 x NEMA 5-15R
Input connection typeNEMA 5-15PNEMA 5-15P
Compatible operating systemsWindows 200x, Server, XP, Vista, Windows 7Windows 200x, Server, XP, Vista, Windows 7
Management platformSNMP, HTTPSNMP, HTTP
Nominal output voltageKnown for one120 VUnknown — not stated by the source

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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