Product comparison · 2 uninterruptible power supplies (upss)

APC Power-Saving Back-UPS Pro 900 vs APC Smart-UPS X 1500VA

26specifications compared
16differ
10identical
15known for one product only

Key differences

Output power capacity
- Power-Saving Back-UPS Pro 900:0.9 kVA
- Smart-UPS X 1500VA:1.5 kVA
Output power
- Power-Saving Back-UPS Pro 900:540 W
- Smart-UPS X 1500VA:1200 W
Surge energy rating
- Power-Saving Back-UPS Pro 900:680 J
- Smart-UPS X 1500VA:600 J
Noise level
- Power-Saving Back-UPS Pro 900:45 dB
- Smart-UPS X 1500VA:40 dB
Battery recharge time
- Power-Saving Back-UPS Pro 900:8 h
- Smart-UPS X 1500VA:3 h
Cable length
- Power-Saving Back-UPS Pro 900:1.8 m
- Smart-UPS X 1500VA:2.44 m
Width
- Power-Saving Back-UPS Pro 900:100 mm
- Smart-UPS X 1500VA:432 mm
Depth
- Power-Saving Back-UPS Pro 900:382 mm
- Smart-UPS X 1500VA:490 mm

Side by side

Differences highlightedShow differences only

Comparison of Power-Saving Back-UPS Pro 900, Smart-UPS X 1500VA
41 specifications	A APC Power-Saving Back-UPS Pro 900 View product	B APC Smart-UPS X 1500VA View product
Features4 differ
Output power capacityDiffers	0.9 kVA	1.5 kVA
Output powerDiffers	540 W	1200 W
Maximum currentKnown for one	8 A	Unknown — not stated by the source
Surge energy ratingDiffers	680 J	600 J
Noise levelDiffers	45 dB	40 dB
Surge protectionKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
Number of output IEC jumpersKnown for one	2	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
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)
Battery1 differ
Battery recharge timeDiffers	8 h	3 h
Design1 differ
Cable lengthDiffers	1.8 m	2.44 m
Form factorKnown for one	Unknown — not stated by the source	Rackmount/Tower
Rack capacityKnown for one	Unknown — not stated by the source	2U
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Certificates1 differ
CertificationDiffers	NEMKO-GS, GOST, CE, C-Tick, KETI, TISI, A-Tick.	cUL, UL 1778
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensions4 differ
WidthDiffers	100 mm	432 mm
DepthDiffers	382 mm	490 mm
HeightDiffers	250 mm	89 mm
WeightDiffers	11.7 kg	24.8 kg
Packaging data1 differ
Package weightDiffers	12.8 kg	30 kg
Other features4 differ
InterfaceDiffers	USB	SmartSlot,USB
Input connection typeKnown for one	IEC C13	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	100 x 382 x 250 mm	Unknown — not stated by the source
Nominal input voltageDiffers	230 V	120 V
Nominal output voltageDiffers	230 V	120 V
Package dimensions (WxDxH)Differs	225 x 489 x 333 mm	589 x 620 x 246 mm
Battery typeKnown for one	Unknown — not stated by the source	RBC115

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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