Product comparison · 2 uninterruptible power supplies (upss)

APC Back-UPS 350VA X545 230V vs APC Back-UPS 650

19specifications compared
11differ
8identical
23known for one product only

Key differences

Output power capacity
- Back-UPS 350VA X545 230V:0.35 kVA
- Back-UPS 650:0.65 kVA
Output power
- Back-UPS 350VA X545 230V:210 W
- Back-UPS 650:400 W
Input frequency
- Back-UPS 350VA X545 230V:47/63 Hz
- Back-UPS 650:50/60 Hz
Surge energy rating
- Back-UPS 350VA X545 230V:300 J
- Back-UPS 650:320 J
Battery recharge time
- Back-UPS 350VA X545 230V:6 h
- Back-UPS 650:8 h
Product colour
- Back-UPS 350VA X545 230V:Grey
- Back-UPS 650:Beige
Operating relative humidity (H-H)
- Back-UPS 350VA X545 230V:0 - 95%
- Back-UPS 650:5 - 95%
Storage relative humidity (H-H)
- Back-UPS 350VA X545 230V:0 - 95%
- Back-UPS 650:5 - 95%

Side by side

Differences highlightedShow differences only

Comparison of Back-UPS 350VA X545 230V, Back-UPS 650
42 specifications	A APC Back-UPS 350VA X545 230V View product	B APC Back-UPS 650 View product
Features4 differ
Output power capacityDiffers	0.35 kVA	0.65 kVA
Output powerDiffers	210 W	400 W
Input frequencyDiffers	47/63 Hz	50/60 Hz
Surge energy ratingDiffers	300 J	320 J
Noise level	45 dB	45 dB
Surge protectionKnown for one	Unknown — not stated by the source	Yes
Audible alarm(s)Known for one	Unknown — not stated by the source	Yes
Input operation voltage (min)Known for one	196 V	Unknown — not stated by the source
Input operation voltage (max)Known for one	280 V	Unknown — not stated by the source
Output operation voltage (min)Known for one	230 V	Unknown — not stated by the source
Output operation voltage (max)Known for one	230 V	Unknown — not stated by the source
Ports & interfacesidentical
Number of output IEC jumpersKnown for one	Unknown — not stated by the source	2
USB 2.0 ports quantity	1	1
Serial ports quantityKnown for one	Unknown — not stated by the source	1
AC outlet typesKnown for one	NEMA 5–15R	Unknown — not stated by the source
AC outlets quantityKnown for one	6 AC outlet(s)	Unknown — not stated by the source
RS-232 portsKnown for one	1	Unknown — not stated by the source
Battery1 differ
Battery technologyKnown for one	Unknown — not stated by the source	Sealed Lead Acid (VRLA)
Battery recharge timeDiffers	6 h	8 h
Design1 differ
Product colourDiffers	Grey	Beige
Cable lengthKnown for one	Unknown — not stated by the source	2 m
LED indicators	Yes	Yes
Form factorKnown for one	Tower	Unknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)	-15 - 45 °C	-15 - 45 °C
Operating relative humidity (H-H)Differs	0 - 95%	5 - 95%
Storage relative humidity (H-H)Differs	0 - 95%	5 - 95%
Operating altitudeDiffers	0 - 3000 m	0 - 9000 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	0 - 4500 m
Certificates1 differ
CertificationDiffers	C-tick, CE, EN 50091-1, EN 50091-2, GOST, VDE	A-tick, C-tick, CE, GOST, NEMKO, RoHS.
Weight & dimensionsidentical
Width	91 mm	91 mm
Depth	284 mm	284 mm
Height	165 mm	165 mm
WeightKnown for one	Unknown — not stated by the source	6.03 kg
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	7.31 kg
Other features1 differ
Battery typeDiffers	RBC2	RBC17
InterfaceKnown for one	Unknown — not stated by the source	USB
Input connection typeKnown for one	Unknown — not stated by the source	IEC C13
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	91 x 284 x 165 mm
Nominal output voltageKnown for one	Unknown — not stated by the source	230 V
Overload protectionKnown for one	Unknown — not stated by the source	Yes
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	185 x 415 x 494 mm

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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