Product comparison · 2 keyboards

Cherry Comfort keyboard USB, light grey vs Fujitsu LX450 (DE)

5specifications compared
5differ
0identical
22known for one product only

Key differences

Connectivity technology
- Comfort keyboard USB, light grey:Wired
- LX450 (DE):Wireless
Device interface
- Comfort keyboard USB, light grey:USB
- LX450 (DE):RF Wireless
Product colour
- Comfort keyboard USB, light grey:Grey
- LX450 (DE):Black
Mouse included
- Comfort keyboard USB, light grey:No
- LX450 (DE):Yes
Operating temperature (T-T)
- Comfort keyboard USB, light grey:0 - 50 °C
- LX450 (DE):0 - 40 °C

Side by side

Differences highlightedShow differences only

Comparison of Comfort keyboard USB, light grey, LX450 (DE)
27 specifications	A Cherry Comfort keyboard USB, light grey View product	B Fujitsu LX450 (DE)View product
Keyboard2 differ
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Keyboard number of keysKnown for one	104	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Grey	Black
Featuresidentical
Wireless rangeKnown for one	Unknown — not stated by the source	10 m
Cable lengthKnown for one	1.75 m	Unknown — not stated by the source
Poweridentical
Power consumptionKnown for one	Unknown — not stated by the source	2 mA
Battery typeKnown for one	Unknown — not stated by the source	AAA
Number of batteries supportedKnown for one	Unknown — not stated by the source	4
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
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	800 DPI
ScrollKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 40 °C
Packaging dataidentical
Package lengthKnown for one	Unknown — not stated by the source	22 cm
Package weightKnown for one	Unknown — not stated by the source	1100 kg
Package widthKnown for one	Unknown — not stated by the source	508 mm
Package heightKnown for one	Unknown — not stated by the source	80 mm
Other featuresidentical
CompatibilityKnown for one	Unknown — not stated by the source	PC
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows XP/Vista
InternalKnown for one	Unknown — not stated by the source	No
I/O portsKnown for one	USB	Unknown — not stated by the source
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	170 x 458 x 42 mm	Unknown — not stated by the source
Keyboard weightKnown for one	1.14 kg	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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