Trust 500VA UPS PW-4050T vs Trust UPS PW-4080T 800VA

Comparison of 500VA UPS PW-4050T, UPS PW-4080T 800VA

10 specifications	A Trust 500VA UPS PW-4050TView product	B Trust UPS PW-4080T 800VAView product
Features1 differ
Output power capacityDiffers	0.5 kVA	0.8 kVA
Surge energy rating	150 J	150 J
EMI/RFI noise filteringKnown for one	Yes	—Unknown — not stated by the source
Batteryidentical
Typical backup time at half loadKnown for one	35 min	—Unknown — not stated by the source
Typical backup time at full loadKnown for one	—Unknown — not stated by the source	45 min
Designidentical
Product colourKnown for one	Black	—Unknown — not stated by the source
Other featuresidentical
I/O portsKnown for one	RJ-11	—Unknown — not stated by the source
Dimensions (WxDxH)Known for one	—Unknown — not stated by the source	105 x 338 x 147 mm
Nominal input voltageKnown for one	—Unknown — not stated by the source	230 V
Nominal output voltageKnown for one	—Unknown — not stated by the source	230 V

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.