Product comparison · 2 uninterruptible power supplies (upss)

Dell 450-14146 uninterruptible power supply (UPS) 1.5 kVA vs Dell 450-14223 uninterruptible power supply (UPS) 0.625 kVA

6specifications compared
4differ
2identical
8known for one product only

Key differences

Output power capacity
- 450-14146 uninterruptible power supply (UPS) 1.5 kVA:1.5 kVA
- 450-14223 uninterruptible power supply (UPS) 0.625 kVA:0.625 kVA
Output power
- 450-14146 uninterruptible power supply (UPS) 1.5 kVA:2700 W
- 450-14223 uninterruptible power supply (UPS) 0.625 kVA:500 W
Cable length
- 450-14146 uninterruptible power supply (UPS) 1.5 kVA:2.5 m
- 450-14223 uninterruptible power supply (UPS) 0.625 kVA:2 m

Side by side

Differences highlightedShow differences only

Comparison of 450-14146, 450-14223
14 specifications	A Dell 450-14146 uninterruptible power supply (UPS) 1.5 kVA Model 450-14146 View product	B Dell 450-14223 uninterruptible power supply (UPS) 0.625 kVA Model 450-14223 View product
Features2 differ
Output power capacityDiffers	1.5 kVA	0.625 kVA
Output powerDiffers	2700 W	500 W
Input operation voltage (max)Known for one	Unknown — not stated by the source	230 V
EfficiencyKnown for one	Unknown — not stated by the source	98%
Ports & interfacesidentical
AC outlet typesKnown for one	Unknown — not stated by the source	C13 coupler
AC outlets quantityKnown for one	Unknown — not stated by the source	2 AC outlet(s)
Design2 differ
Form factorKnown for one	Unknown — not stated by the source	Tower
Cable lengthDiffers	2.5 m	2 m
CompatibilityDiffers	PowerEdge 2950 FS PowerEdge 2970 Energy Smart FS PowerEdge 2970 FS PowerEdge R200 PowerEdge R300 Rack PowerEdge R310 PowerEdge R510 FS PowerEdge R710 Rack PowerEdge R715 PowerEdge R805 FS PowerEdge R810 RACK PowerEdge R815 PowerEdge R900 FS PowerEdge R905 FS PowerEdge R910 PowerEdge Rack -Black Powe	PowerEdge 840 FS/T105FS/T300 FS/T605FS/T100 FS/T610 FS/T410/T310 FS/T110 FS
Other featuresidentical
Cable typeKnown for one	C20, C19	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows XP, Vista, 7 Mac OS X 10.4	Unknown — not stated by the source
Mac compatibilityKnown for one	Yes	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.

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