Product comparison · 2 uninterruptible power supplies (upss)

APC SMT750RMI2U + Service Bundle 3 vs APC SURTD3000XLI + Service Bundle 3

44specifications compared
24differ
20identical
14known for one product only

Key differences

UPS topology
- SMT750RMI2U + Service Bundle 3:Line-Interactive
- SURTD3000XLI + Service Bundle 3:Double-conversion (Online)
Output power capacity
- SMT750RMI2U + Service Bundle 3:0.75 kVA
- SURTD3000XLI + Service Bundle 3:3 kVA
Output power
- SMT750RMI2U + Service Bundle 3:500 W
- SURTD3000XLI + Service Bundle 3:2100 W
Input operation voltage (min)
- SMT750RMI2U + Service Bundle 3:151 V
- SURTD3000XLI + Service Bundle 3:100 V
Input operation voltage (max)
- SMT750RMI2U + Service Bundle 3:302 V
- SURTD3000XLI + Service Bundle 3:280 V
Input frequency
- SMT750RMI2U + Service Bundle 3:47/63 Hz
- SURTD3000XLI + Service Bundle 3:45/65 Hz
Surge energy rating
- SMT750RMI2U + Service Bundle 3:459 J
- SURTD3000XLI + Service Bundle 3:555 J
Efficiency
- SMT750RMI2U + Service Bundle 3:97.7%
- SURTD3000XLI + Service Bundle 3:91.6%

Side by side

Differences highlightedShow differences only

Comparison of SMT750RMI2U + Service Bundle 3, SURTD3000XLI + Service Bundle 3
58 specifications	A APC SMT750RMI2U + Service Bundle 3 View product	B APC SURTD3000XLI + Service Bundle 3 View product
Features9 differ
UPS topologyDiffers	Line-Interactive	Double-conversion (Online)
Output power capacityDiffers	0.75 kVA	3 kVA
Output powerDiffers	500 W	2100 W
Input operation voltage (min)Differs	151 V	100 V
Input operation voltage (max)Differs	302 V	280 V
Input frequencyDiffers	47/63 Hz	45/65 Hz
Automatic Voltage Regulation (AVR)Known for one	Yes	Unknown — not stated by the source
Surge energy ratingDiffers	459 J	555 J
EfficiencyDiffers	97.7%	91.6%
Output voltage Total Harmonic Distortion (THD)Known for one	5%	Unknown — not stated by the source
Noise levelDiffers	46 dB	55 dB
Power protection featuresKnown for one	Overload	Unknown — not stated by the source
Crest factorKnown for one	Unknown — not stated by the source	3:1
Surge protectionKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces3 differ
AC outlet typesDiffers	C13 coupler	C13 coupler, C19 coupler
Power plugKnown for one	C14 coupler	Unknown — not stated by the source
AC outlets quantityDiffers	4 AC outlet(s)	10 AC outlet(s)
Number of output IEC jumpersDiffers	1	2
Modem (RJ-11) portsKnown for one	2	Unknown — not stated by the source
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Battery1 differ
Typical backup time at full loadKnown for one	5.5 min	Unknown — not stated by the source
Typical backup time at half loadKnown for one	16 min	Unknown — not stated by the source
Battery recharge timeDiffers	3 h	2.30 h
Number of battery cellsKnown for one	Unknown — not stated by the source	2
Design2 differ
Rack capacityDiffers	2U	3U
Display typeDiffers	LCD	LED
Cable lengthKnown for one	Unknown — not stated by the source	2.44 m
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP20
Certificates1 differ
CertificationDiffers	C-tick, CE, EN 50091-1, EN 50091-2, TUV, VDE	BSMI, C-tick, CE, CSA, EN 50091-1, EN 50091-2, EN 55022 Class A, EN 60950, EN 61000-3-2, GOST, JEON, UL 1778, VCCI, VDE
Weight & dimensions4 differ
WidthDiffers	432 mm	130 mm
DepthDiffers	406 mm	660 mm
HeightDiffers	89 mm	432 mm
WeightDiffers	17.3 kg	54.5 kg
Packaging data4 differ
Package widthDiffers	546 mm	603 mm
Package depthDiffers	584 mm	980 mm
Package heightDiffers	241 mm	347 mm
Package weightDiffers	21.2 kg	63.6 kg
Other featuresidentical
Battery typeKnown for one	Unknown — not stated by the source	RBC44

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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