Product comparison · 2 uninterruptible power supplies (upss)

APC SU027RM3U uninterruptible power supply (UPS) 7 AC outlet(s) vs APC SUA028RM uninterruptible power supply (UPS) 8 AC outlet(s)

Key differences

AC outlet types
- SU027RM3U uninterruptible power supply (UPS) 7 AC outlet(s):NEMA 5–15R, NEMA L5-30R
- SUA028RM uninterruptible power supply (UPS) 8 AC outlet(s):NEMA 5–15R
AC outlets quantity
- SU027RM3U uninterruptible power supply (UPS) 7 AC outlet(s):7 AC outlet(s)
- SUA028RM uninterruptible power supply (UPS) 8 AC outlet(s):8 AC outlet(s)
Form factor
- SU027RM3U uninterruptible power supply (UPS) 7 AC outlet(s):Rackmount/Tower
- SUA028RM uninterruptible power supply (UPS) 8 AC outlet(s):Tower
Nominal input voltage
- SU027RM3U uninterruptible power supply (UPS) 7 AC outlet(s):100-120 V
- SUA028RM uninterruptible power supply (UPS) 8 AC outlet(s):120 V

Differences highlightedShow differences only

Comparison of SU027RM3U, SUA028RM
14 specifications	A APC SU027RM3U uninterruptible power supply (UPS) 7 AC outlet(s) Model SU027RM3U View product	B APC SUA028RM uninterruptible power supply (UPS) 8 AC outlet(s) Model SUA028RM View product
Featuresidentical
Input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
Ports & interfaces2 differ
AC outlet typesDiffers	NEMA 5–15R, NEMA L5-30R	NEMA 5–15R
AC outlets quantityDiffers	7 AC outlet(s)	8 AC outlet(s)
Design1 differ
Form factorDiffers	Rackmount/Tower	Tower
Other features1 differ
Nominal input voltageDiffers	100-120 V	120 V
Output connectionsKnown for one	Unknown — not stated by the source	L5-15R

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.