Product comparison · 2 uninterruptible power supplies (upss)

APC Back-UPS 350VA X545 230V vs APC S15BLK uninterruptible power supply (UPS) 12 AC outlet(s)

16specifications compared
10differ
6identical
26known for one product only

Key differences

Input frequency
- Back-UPS 350VA X545 230V:47/63 Hz
- S15BLK uninterruptible power supply (UPS) 12 AC outlet(s):50/60 Hz
AC outlets quantity
- Back-UPS 350VA X545 230V:6 AC outlet(s)
- S15BLK uninterruptible power supply (UPS) 12 AC outlet(s):12 AC outlet(s)
Form factor
- Back-UPS 350VA X545 230V:Tower
- S15BLK uninterruptible power supply (UPS) 12 AC outlet(s):Rackmount
Product colour
- Back-UPS 350VA X545 230V:Grey
- S15BLK uninterruptible power supply (UPS) 12 AC outlet(s):Black
Operating relative humidity (H-H)
- Back-UPS 350VA X545 230V:0 - 95%
- S15BLK uninterruptible power supply (UPS) 12 AC outlet(s):5 - 95%
Storage relative humidity (H-H)
- Back-UPS 350VA X545 230V:0 - 95%
- S15BLK uninterruptible power supply (UPS) 12 AC outlet(s):5 - 95%
Width
- Back-UPS 350VA X545 230V:91 mm
- S15BLK uninterruptible power supply (UPS) 12 AC outlet(s):432 mm
Depth
- Back-UPS 350VA X545 230V:284 mm
- S15BLK uninterruptible power supply (UPS) 12 AC outlet(s):483 mm

Side by side

Differences highlightedShow differences only

Comparison of Back-UPS 350VA X545 230V, S15BLK
42 specifications	A APC Back-UPS 350VA X545 230V View product	B APC S15BLK uninterruptible power supply (UPS) 12 AC outlet(s) Model S15BLK View product
Features1 differ
Input frequencyDiffers	47/63 Hz	50/60 Hz
EMI/RFI noise filteringKnown for one	Unknown — not stated by the source	Yes
Output power capacityKnown for one	0.35 kVA	Unknown — not stated by the source
Output powerKnown for one	210 W	Unknown — not stated by the source
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
Surge energy ratingKnown for one	300 J	Unknown — not stated by the source
Noise levelKnown for one	45 dB	Unknown — not stated by the source
Ports & interfaces1 differ
AC outlet types	NEMA 5–15R	NEMA 5–15R
Power plugKnown for one	Unknown — not stated by the source	C14 coupler
AC outlets quantityDiffers	6 AC outlet(s)	12 AC outlet(s)
USB 2.0 ports quantity	1	1
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	3
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	2
RS-232 portsKnown for one	1	Unknown — not stated by the source
Design2 differ
Form factorDiffers	Tower	Rackmount
Product colourDiffers	Grey	Black
Rack capacityKnown for one	Unknown — not stated by the source	3U
Cable lengthKnown for one	Unknown — not stated by the source	3 m
Display typeKnown for one	Unknown — not stated by the source	LCD
LED indicators	Yes	Yes
Operational conditions2 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 altitude	0 - 3000 m	0 - 3000 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	0 - 15000 m
Certificates1 differ
CertificationDiffers	C-tick, CE, EN 50091-1, EN 50091-2, GOST, VDE	CSA, FCC 15 B, UL 1778
Weight & dimensions3 differ
WidthDiffers	91 mm	432 mm
DepthDiffers	284 mm	483 mm
HeightDiffers	165 mm	133 mm
WeightKnown for one	Unknown — not stated by the source	28.2 kg
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	34.5 kg
Other featuresidentical
Input connection typeKnown for one	Unknown — not stated by the source	IEC-320 C14
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	432 x 483 x 133 mm
Nominal input voltageKnown for one	Unknown — not stated by the source	120 V
Operating temperature (T-T)Known for one	Unknown — not stated by the source	32 - 104 °F
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	513 x 594 x 335 mm
Battery typeKnown for one	RBC2	Unknown — not stated by the source
Batteryidentical
Battery recharge timeKnown for one	6 h	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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