Product comparison · 2 uninterruptible power supplies (upss)

APC Back-UPS ES 8 Outlet 450VA 120V vs APC Smart-UPS RT 48V

6specifications compared
4differ
2identical
23known for one product only

Key differences

Storage temperature (T-T)
- Back-UPS ES 8 Outlet 450VA 120V:-15 - 45 °C
- Smart-UPS RT 48V:-20 - 50 °C
Weight
- Back-UPS ES 8 Outlet 450VA 120V:5.91 kg
- Smart-UPS RT 48V:32.9 kg
Dimensions (WxDxH)
- Back-UPS ES 8 Outlet 450VA 120V:305 x 178 x 84 mm
- Smart-UPS RT 48V:452 x 559 x 86 mm

Side by side

Differences highlightedShow differences only

Comparison of Back-UPS ES 8 Outlet 450VA 120V, Smart-UPS RT 48V
29 specifications	A APC Back-UPS ES 8 Outlet 450VA 120V View product	B APC Smart-UPS RT 48V View product
Featuresidentical
Output power capacityKnown for one	0.45 kVA	Unknown — not stated by the source
Output powerKnown for one	257 W	Unknown — not stated by the source
Input frequencyKnown for one	60 Hz	Unknown — not stated by the source
Audible alarm(s)Known for one	Yes	Unknown — not stated by the source
Batteryidentical
Typical backup time at full loadKnown for one	2.1 min	Unknown — not stated by the source
Typical backup time at half loadKnown for one	9.4 min	Unknown — not stated by the source
Battery recharge timeKnown for one	24 h	Unknown — not stated by the source
Battery technologyKnown for one	Unknown — not stated by the source	Sealed Lead Acid (VRLA)
Battery capacityKnown for one	Unknown — not stated by the source	864 Ah
Battery voltageKnown for one	Unknown — not stated by the source	48 V
Designidentical
Cable lengthKnown for one	1.52 m	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Form factorKnown for one	Unknown — not stated by the source	Rackmount
Operational conditions1 differ
Storage temperature (T-T)Differs	-15 - 45 °C	-20 - 50 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 3000 m
Certificates1 differ
CertificationDiffers	FCC Part 15 Class B,FCC Part 68,NOM,TUV,UL 1778, RoHS	RoHS 7b Exemption
Weight & dimensions1 differ
WeightDiffers	5.91 kg	32.9 kg
Other features1 differ
Input connection typeKnown for one	NEMA 5-15P	Unknown — not stated by the source
Dimensions (WxDxH)Differs	305 x 178 x 84 mm	452 x 559 x 86 mm
Nominal input voltageKnown for one	120 V	Unknown — not stated by the source
Nominal output voltageKnown for one	120 V	Unknown — not stated by the source
I/O portsKnown for one	8x NEMA 5-15R	Unknown — not stated by the source
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	610 x 730 x 254 mm
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	37.1 kg
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85078000

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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