Product comparison · 2 uninterruptible power supplies (upss)

APC BE400-GR-OC uninterruptible power supply (UPS) 0.4 kVA vs APC BE550-GR uninterruptible power supply (UPS) 0.55 kVA

Key differences

Output power capacity
- BE400-GR-OC uninterruptible power supply (UPS) 0.4 kVA:0.4 kVA
- BE550-GR uninterruptible power supply (UPS) 0.55 kVA:0.55 kVA
Output power
- BE400-GR-OC uninterruptible power supply (UPS) 0.4 kVA:240 W
- BE550-GR uninterruptible power supply (UPS) 0.55 kVA:330 W
Ethernet LAN (RJ-45) ports
- BE400-GR-OC uninterruptible power supply (UPS) 0.4 kVA:1
- BE550-GR uninterruptible power supply (UPS) 0.55 kVA:2
Weight
- BE400-GR-OC uninterruptible power supply (UPS) 0.4 kVA:5.4 kg
- BE550-GR uninterruptible power supply (UPS) 0.55 kVA:6.4 kg
Package weight
- BE400-GR-OC uninterruptible power supply (UPS) 0.4 kVA:5.6 kg
- BE550-GR uninterruptible power supply (UPS) 0.55 kVA:6.9 kg

Differences highlightedShow differences only

Comparison of BE400-GR-OC, BE550-GR
28 specifications	A APC BE400-GR-OC uninterruptible power supply (UPS) 0.4 kVA Model BE400-GR-OC View product	B APC BE550-GR uninterruptible power supply (UPS) 0.55 kVA Model BE550-GR View product
Features2 differ
Output power capacityDiffers	0.4 kVA	0.55 kVA
Output powerDiffers	240 W	330 W
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	1	2
Designidentical
Cable lengthKnown for one	Unknown — not stated by the source	1.83 m
Weight & dimensions1 differ
WeightDiffers	5.4 kg	6.4 kg
Packaging data1 differ
Package weightDiffers	5.6 kg	6.9 kg
Other featuresidentical
Output voltage noteKnown for one	230	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.