Product comparison · 2 keyboards

Cherry Ultraslim 4100 vs Hypertec KYB-TOUGHBALLHY keyboard Mouse included Universal RF Wireless QWERTY English Black

5specifications compared
4differ
1identical
42known for one product only

Key differences

Connectivity technology
- Ultraslim 4100:Wired
- KYB-TOUGHBALLHY keyboard Mouse included Universal RF Wireless QWERTY English Black:Wireless
Device interface
- Ultraslim 4100:PS/2
- KYB-TOUGHBALLHY keyboard Mouse included Universal RF Wireless QWERTY English Black:RF Wireless
Product colour
- Ultraslim 4100:Grey
- KYB-TOUGHBALLHY keyboard Mouse included Universal RF Wireless QWERTY English Black:Black
Mouse included
- Ultraslim 4100:No
- KYB-TOUGHBALLHY keyboard Mouse included Universal RF Wireless QWERTY English Black:Yes

Side by side

Differences highlightedShow differences only

Comparison of Ultraslim 4100, KYB-TOUGHBALLHY
47 specifications	A Cherry Ultraslim 4100 View product	B Hypertec KYB-TOUGHBALLHY keyboard Mouse included Universal RF Wireless QWERTY English Black Model KYB-TOUGHBALLHY View product
Keyboard2 differ
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	PS/2	RF Wireless
Keyboard layout	QWERTY	QWERTY
Keyboard number of keysKnown for one	83	Unknown — not stated by the source
CertificationKnown for one	cURus, FCC, CE, VDE, BSMI, C-Tic k	Unknown — not stated by the source
Recommended usageKnown for one	Unknown — not stated by the source	Universal
Keyboard languageKnown for one	Unknown — not stated by the source	English
Pointing deviceKnown for one	Unknown — not stated by the source	Trackball
Keyboard form factorKnown for one	Unknown — not stated by the source	Full-size (100%)
Numeric keypadKnown for one	Unknown — not stated by the source	No
PurposeKnown for one	Unknown — not stated by the source	PC/Server
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Design1 differ
Product colourDiffers	Grey	Black
BacklightKnown for one	Unknown — not stated by the source	No
Keyboard styleKnown for one	Unknown — not stated by the source	Curved
Wrist restKnown for one	Unknown — not stated by the source	No
Battery LED indicatorKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Cable lengthKnown for one	1.75 m	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
Microphone inKnown for one	No	Unknown — not stated by the source
Headphone outputsKnown for one	0	Unknown — not stated by the source
Wireless rangeKnown for one	Unknown — not stated by the source	10 m
Poweridentical
Power consumptionKnown for one	100 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	AA
Number of batteries supportedKnown for one	Unknown — not stated by the source	4
Mouse1 differ
Mouse includedDiffers	No	Yes
ScrollKnown for one	No	Unknown — not stated by the source
Movement detection technologyKnown for one	Unknown — not stated by the source	Trackball
Movement resolutionKnown for one	Unknown — not stated by the source	800 DPI
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 50 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Weight & dimensionsidentical
Keyboard weightKnown for one	400 g	Unknown — not stated by the source
Keyboard dimensions (WxDxH)Known for one	Unknown — not stated by the source	387 x 182 x 49 mm
Packaging dataidentical
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
Other featuresidentical
Built-in touchpadKnown for one	No	Unknown — not stated by the source
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
WidthKnown for one	282 mm	Unknown — not stated by the source
Packaging net weightKnown for one	0.5 kg	Unknown — not stated by the source
I/O portsKnown for one	PS/2	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 2000, Windows 2000 Professional, Windows ME, Windows NT, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes

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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