Product comparison · 2 keyboards

Cherry Ultraslim G84-4101 vs Fujitsu LX850, CZ/SK

12specifications compared
10differ
2identical
23known for one product only

Key differences

Connectivity technology
- Ultraslim G84-4101:Wired
- LX850, CZ/SK:Wireless
Device interface
- Ultraslim G84-4101:USB + PS/2
- LX850, CZ/SK:RF Wireless
Keyboard number of keys
- Ultraslim G84-4101:83
- LX850, CZ/SK:104
Cable length
- Ultraslim G84-4101:1.75 m
- LX850, CZ/SK:1.5 m
Power consumption
- Ultraslim G84-4101:100 mA
- LX850, CZ/SK:30 mA
Mouse included
- Ultraslim G84-4101:No
- LX850, CZ/SK:Yes
Operating temperature (T-T)
- Ultraslim G84-4101:0 - 50 °C
- LX850, CZ/SK:0 - 40 °C
Keyboard dimensions (WxDxH)
- Ultraslim G84-4101:282 x 132 x 27 mm
- LX850, CZ/SK:470 x 191 x 19 mm

Side by side

Differences highlightedShow differences only

Comparison of Ultraslim G84-4101, LX850, CZ/SK
35 specifications	A Cherry Ultraslim G84-4101 View product	B Fujitsu LX850, CZ/SK View product
Keyboard4 differ
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB + PS/2	RF Wireless
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Keyboard number of keysDiffers	83	104
CertificationDiffers	cURus, FCC, CE, VDE, BSMI, C-Tick.	CE, EN 55022 class B, EN 55024, EN 61000-3-2, EN 61000-3-3, EN 60950, IEC 60825-1Windows XP/Vista/7
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Designidentical
Product colour	Black	Black
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Features1 differ
Cable lengthDiffers	1.75 m	1.5 m
Wireless rangeKnown for one	Unknown — not stated by the source	10 m
Power1 differ
Power consumptionDiffers	100 mA	30 mA
Battery typeKnown for one	Unknown — not stated by the source	AAA/AA NiMH
Number of batteries supportedKnown for one	Unknown — not stated by the source	4
Mouse1 differ
Mouse includedDiffers	No	Yes
Movement resolutionKnown for one	Unknown — not stated by the source	1200 DPI
Buttons quantityKnown for one	Unknown — not stated by the source	10
ScrollKnown for one	Unknown — not stated by the source	Yes
System requirementsidentical
Mac operating systems supported	No	No
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 40 °C
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	282 x 132 x 27 mm	470 x 191 x 19 mm
Keyboard weightDiffers	400 g	1.3 kg
Mouse dimensions (WxDxH)Known for one	Unknown — not stated by the source	73 x 125.5 x 45.5 mm
Packaging dataidentical
Package dimensions (WxDxH)Known for one	285 x 135 x 30 mm	Unknown — not stated by the source
Package widthKnown for one	285 mm	Unknown — not stated by the source
Package depthKnown for one	135 mm	Unknown — not stated by the source
Package heightKnown for one	30 mm	Unknown — not stated by the source
Package weightKnown for one	500 g	Unknown — not stated by the source
Other featuresidentical
DepthKnown for one	132 mm	Unknown — not stated by the source
HeightKnown for one	27 mm	Unknown — not stated by the source
InternalKnown for one	No	Unknown — not stated by the source
Size (imperial)Known for one	27.9 cm (11")	Unknown — not stated by the source
WidthKnown for one	282 mm	Unknown — not stated by the source
Channels quantityKnown for one	Unknown — not stated by the source	12 channels
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows XP/Vista/7

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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