Product comparison · 2 uninterruptible power supplies (upss)

APC SC450RMI1U + WBEXTWAR3YR-SP-01 vs APC SMT1000I + WBEXTWAR3YR-SP-02

34specifications compared
17differ
17identical
10known for one product only

Key differences

The APC SMT1000I + WBEXTWAR3YR-SP-02 has 0.55 kVA more output power capacity than the APC SC450RMI1U + WBEXTWAR3YR-SP-01 (1 kVA vs 0.45 kVA). The APC SMT1000I + WBEXTWAR3YR-SP-02 has 420 W more output power than the APC SC450RMI1U + WBEXTWAR3YR-SP-01 (700 W vs 280 W). The APC SMT1000I + WBEXTWAR3YR-SP-02 has 10 V more output operation voltage (max) than the APC SC450RMI1U + WBEXTWAR3YR-SP-01 (240 V vs 230 V). AC outlets quantity: 4 AC outlet(s) on the APC SC450RMI1U + WBEXTWAR3YR-SP-01, 8 AC outlet(s) on the APC SMT1000I + WBEXTWAR3YR-SP-02. Product colour: Grey on the APC SC450RMI1U + WBEXTWAR3YR-SP-01, Black on the APC SMT1000I + WBEXTWAR3YR-SP-02.

Output power capacity
- SC450RMI1U + WBEXTWAR3YR-SP-01:0.45 kVA
- SMT1000I + WBEXTWAR3YR-SP-02:1 kVA
Output power
- SC450RMI1U + WBEXTWAR3YR-SP-01:280 W
- SMT1000I + WBEXTWAR3YR-SP-02:700 W
Output operation voltage (max)
- SC450RMI1U + WBEXTWAR3YR-SP-01:230 V
- SMT1000I + WBEXTWAR3YR-SP-02:240 V
Surge energy rating
- SC450RMI1U + WBEXTWAR3YR-SP-01:320 J
- SMT1000I + WBEXTWAR3YR-SP-02:459 J
Noise level
- SC450RMI1U + WBEXTWAR3YR-SP-01:38 dB
- SMT1000I + WBEXTWAR3YR-SP-02:41 dB
AC outlets quantity
- SC450RMI1U + WBEXTWAR3YR-SP-01:4 AC outlet(s)
- SMT1000I + WBEXTWAR3YR-SP-02:8 AC outlet(s)
Battery recharge time
- SC450RMI1U + WBEXTWAR3YR-SP-01:5 h
- SMT1000I + WBEXTWAR3YR-SP-02:3 h
Product colour
- SC450RMI1U + WBEXTWAR3YR-SP-01:Grey
- SMT1000I + WBEXTWAR3YR-SP-02:Black

Side by side

Differences highlightedShow differences only

Comparison of SC450RMI1U + WBEXTWAR3YR-SP-01, SMT1000I + WBEXTWAR3YR-SP-02
44 specifications	A APC SC450RMI1U + WBEXTWAR3YR-SP-01 View product	B APC SMT1000I + WBEXTWAR3YR-SP-02 View product
Features5 differ
Output power capacityDiffers	0.45 kVA	1 kVA
Output powerDiffers	280 W	700 W
Output operation voltage (min)Known for one	Unknown — not stated by the source	220 V
Output operation voltage (max)Differs	230 V	240 V
Surge energy ratingDiffers	320 J	459 J
EfficiencyKnown for one	Unknown — not stated by the source	98.3%
Output voltage Total Harmonic Distortion (THD)Known for one	Unknown — not stated by the source	5%
Noise levelDiffers	38 dB	41 dB
Audible alarm(s)Known for one	Unknown — not stated by the source	Yes
Automatic Voltage Regulation (AVR)Known for one	Yes	Unknown — not stated by the source
Emergency Power Off (EPO)Known for one	O	Unknown — not stated by the source
Ports & interfaces1 differ
AC outlets quantityDiffers	4 AC outlet(s)	8 AC outlet(s)
Battery1 differ
Number of batteries supportedKnown for one	Unknown — not stated by the source	1
Battery recharge timeDiffers	5 h	3 h
Design1 differ
Product colourDiffers	Grey	Black
Display typeKnown for one	Unknown — not stated by the source	LCD
Form factorKnown for one	Rackmount/Tower	Unknown — not stated by the source
Rack capacityKnown for one	1U	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	432 mm	171 mm
DepthDiffers	383 mm	439 mm
HeightDiffers	44 mm	219 mm
WeightDiffers	10.2 kg	18.9 kg
Packaging data4 differ
Package widthDiffers	476 mm	328 mm
Package depthDiffers	589 mm	595 mm
Package heightDiffers	164 mm	376 mm
Package weightDiffers	11.7 kg	22.8 kg
Other features1 differ
Battery typeDiffers	RBC18	RBC6

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.

More uninterruptible power supplies (upss) comparisons

All uninterruptible power supplies (upss) comparisons