Product comparison · 2 keyboards

Fujitsu KB400, SI vs Fujitsu LX380, FR

8specifications compared
4differ
4identical
32known for one product only

Key differences

Connectivity technology
- KB400, SI:Wired
- LX380, FR:Wireless
Device interface
- KB400, SI:PS/2
- LX380, FR:RF Wireless
Mouse included
- KB400, SI:No
- LX380, FR:Yes

Side by side

Differences highlightedShow differences only

Comparison of KB400, SI, LX380, FR
40 specifications	A Fujitsu KB400, SI View product	B Fujitsu LX380, FR View product
Keyboard2 differ
Recommended usage	Office	Office
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	PS/2	RF Wireless
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Keyboard number of keysKnown for one	105	Unknown — not stated by the source
CertificationKnown for one	TÜV GS, CE, CSA, FCC, VCCI, KCC, BSMI	Unknown — not stated by the source
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Designidentical
BacklightKnown for one	No	Unknown — not stated by the source
Keyboard style	Straight	Straight
Flexible keyboardKnown for one	No	Unknown — not stated by the source
Wrist restKnown for one	No	Unknown — not stated by the source
Adjustable keyboard heightKnown for one	Yes	Unknown — not stated by the source
Product colour	Black	Black
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Battery LED indicatorKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Cable lengthKnown for one	1.9 m	Unknown — not stated by the source
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power consumptionKnown for one	50 mA	Unknown — not stated by the source
Power source typeKnown for one	Unknown — not stated by the source	Battery
Battery typeKnown for one	Unknown — not stated by the source	AAA
Number of batteries supportedKnown for one	Unknown — not stated by the source	3
Mouse1 differ
Mouse includedDiffers	No	Yes
Movement detection technologyKnown for one	Unknown — not stated by the source	Optical
Movement resolutionKnown for one	Unknown — not stated by the source	1600 DPI
ScrollKnown for one	Unknown — not stated by the source	Yes
Scroll typeKnown for one	Unknown — not stated by the source	Wheel
Number of scroll wheelsKnown for one	Unknown — not stated by the source	1
System requirements1 differ
Windows operating systems supportedDiffers	Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Wi	Yes
USB requiredKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	459 x 155 x 20 mm	Unknown — not stated by the source
Keyboard weightKnown for one	535 g	Unknown — not stated by the source
WeightKnown for one	535 g	Unknown — not stated by the source
Packaging contentidentical
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Receiver includedKnown for one	Unknown — not stated by the source	Yes
Batteries includedKnown for one	Unknown — not stated by the source	Yes
User guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
InternalKnown for one	No	Unknown — not stated by the source
Power requirementsKnown for one	5V	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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