Product comparison · 2 power adapters & inverters

FSP NB Q90 Plus vs FSP NBV90 power adapter/inverter Indoor

11specifications compared
7differ
4identical
17known for one product only

Key differences

Purpose
- NB Q90 Plus:Universal
- NBV90 power adapter/inverter Indoor:Laptop
Efficiency
- NB Q90 Plus:90%
- NBV90 power adapter/inverter Indoor:87%
Product colour
- NB Q90 Plus:White
- NBV90 power adapter/inverter Indoor:Black
Width
- NB Q90 Plus:72.5 mm
- NBV90 power adapter/inverter Indoor:58 mm
Depth
- NB Q90 Plus:135 mm
- NBV90 power adapter/inverter Indoor:134 mm
Height
- NB Q90 Plus:18.9 mm
- NBV90 power adapter/inverter Indoor:33 mm
Weight
- NB Q90 Plus:230 g
- NBV90 power adapter/inverter Indoor:908 g

Side by side

Differences highlightedShow differences only

Comparison of NB Q90 Plus, NBV90
28 specifications	A FSP NB Q90 Plus View product	B FSP NBV90 power adapter/inverter Indoor Model NBV90 View product
Features2 differ
PurposeDiffers	Universal	Laptop
Power current typeKnown for one	AC-to-DC	Unknown — not stated by the source
Input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
EfficiencyDiffers	90%	87%
Supplementary power connectorsKnown for one	9	Unknown — not stated by the source
Detachable power connectorsKnown for one	Yes	Unknown — not stated by the source
USB ports quantityKnown for one	1	Unknown — not stated by the source
Power protection featuresKnown for one	Over current, Short circuit	Unknown — not stated by the source
CompatibilityKnown for one	HP, Dell, Acer, Asus, Toshiba, Lenovo, SONY, Fujitsu	Unknown — not stated by the source
Output currentKnown for one	Unknown — not stated by the source	4.74 A
Performanceidentical
USB versionKnown for one	2.0	Unknown — not stated by the source
Design1 differ
Product colourDiffers	White	Black
Certificatesidentical
CertificationKnown for one	TUV / GS, FCC, CE, CB, UL / UL, BSMI, GOST	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	72.5 mm	58 mm
DepthDiffers	135 mm	134 mm
HeightDiffers	18.9 mm	33 mm
WeightDiffers	230 g	908 g
Packaging dataidentical
Package widthKnown for one	50 mm	Unknown — not stated by the source
Package depthKnown for one	114 mm	Unknown — not stated by the source
Package heightKnown for one	307 mm	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-30 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%

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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