Product comparison · 2 uninterruptible power supplies (upss)

APC SMT1500RM2U uninterruptible power supply (UPS) 1.44 kVA vs CyberPower CP425SLG uninterruptible power supply (UPS) 0.425 kVA

13specifications compared
9differ
4identical
30known for one product only

Key differences

Output power capacity
- SMT1500RM2U uninterruptible power supply (UPS) 1.44 kVA:1.44 kVA
- CP425SLG uninterruptible power supply (UPS) 0.425 kVA:0.425 kVA
Output power
- SMT1500RM2U uninterruptible power supply (UPS) 1.44 kVA:1000 W
- CP425SLG uninterruptible power supply (UPS) 0.425 kVA:255 W
Surge energy rating
- SMT1500RM2U uninterruptible power supply (UPS) 1.44 kVA:459 J
- CP425SLG uninterruptible power supply (UPS) 0.425 kVA:890 J
Battery recharge time
- SMT1500RM2U uninterruptible power supply (UPS) 1.44 kVA:3 h
- CP425SLG uninterruptible power supply (UPS) 0.425 kVA:8 h
Cable length
- SMT1500RM2U uninterruptible power supply (UPS) 1.44 kVA:2.44 m
- CP425SLG uninterruptible power supply (UPS) 0.425 kVA:1.52 m
Operating temperature (T-T)
- SMT1500RM2U uninterruptible power supply (UPS) 1.44 kVA:0 - 40 °C
- CP425SLG uninterruptible power supply (UPS) 0.425 kVA:0 - 35 °C
Operating relative humidity (H-H)
- SMT1500RM2U uninterruptible power supply (UPS) 1.44 kVA:0 - 95%
- CP425SLG uninterruptible power supply (UPS) 0.425 kVA:0 - 90%
Nominal input voltage
- SMT1500RM2U uninterruptible power supply (UPS) 1.44 kVA:120 V
- CP425SLG uninterruptible power supply (UPS) 0.425 kVA:96-140 V

Side by side

Differences highlightedShow differences only

Comparison of SMT1500RM2U, CP425SLG
43 specifications	A APC SMT1500RM2U uninterruptible power supply (UPS) 1.44 kVA Model SMT1500RM2U View product	B CyberPower CP425SLG uninterruptible power supply (UPS) 0.425 kVA Model CP425SLG View product
Features3 differ
Output power capacityDiffers	1.44 kVA	0.425 kVA
Output powerDiffers	1000 W	255 W
Input frequency	50/60 Hz	50/60 Hz
Surge energy ratingDiffers	459 J	890 J
Audible alarm(s)	Yes	Yes
Noise levelKnown for one	46 dB	Unknown — not stated by the source
Ports & interfacesidentical
AC outlet typesKnown for one	Unknown — not stated by the source	NEMA 5–15R
AC outlets quantityKnown for one	Unknown — not stated by the source	8 AC outlet(s)
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	1
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	0
Battery1 differ
Battery technology	Sealed Lead Acid (VRLA)	Sealed Lead Acid (VRLA)
Typical backup time at full loadKnown for one	Unknown — not stated by the source	2 min
Typical backup time at half loadKnown for one	Unknown — not stated by the source	7 min
Battery recharge timeDiffers	3 h	8 h
Hot-swap batteryKnown for one	Unknown — not stated by the source	No
Design1 differ
Form factorKnown for one	Unknown — not stated by the source	Compact
Product colourKnown for one	Unknown — not stated by the source	Black
Cable lengthDiffers	2.44 m	1.52 m
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 35 °C
Operating relative humidity (H-H)Differs	0 - 95%	0 - 90%
Storage temperature (T-T)Known for one	-15 - 45 °C	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3000 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	0 - 15000 m	Unknown — not stated by the source
Certificates1 differ
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationDiffers	CSA, FCC Part 15 A, UL 1778	UL1778, cUL 107.3, FCC DOC Class B
Other features1 differ
Battery typeKnown for one	Unknown — not stated by the source	12V/3.6AH
Nominal input voltageDiffers	120 V	96-140 V
Nominal output voltage	120 V	120 V
Dimensions (W x D x H) (imperial)Known for one	Unknown — not stated by the source	247.7 x 76.2 x 152.4 mm (9.75 x 3 x 6")
Weight (imperial)Known for one	Unknown — not stated by the source	2.27 kg (5 lbs)
InterfaceKnown for one	SmartSlot, USB	Unknown — not stated by the source
Output connectionsKnown for one	6x NEMA 5-15R	Unknown — not stated by the source
Input connection typeKnown for one	NEMA 5-15P	Unknown — not stated by the source
Package dimensions (WxDxH)Known for one	594 x 603 x 251 mm	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	432 mm	Unknown — not stated by the source
DepthKnown for one	457 mm	Unknown — not stated by the source
HeightKnown for one	89 mm	Unknown — not stated by the source
WeightKnown for one	28.6 kg	Unknown — not stated by the source
Packaging dataidentical
Package weightKnown for one	31.9 kg	Unknown — 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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