Product comparison · 2 keyboards

Ewent EW3251 keyboard Medical USB Italian Black vs Lenovo 4X30M86908 keyboard Office USB Russian Black

21specifications compared
6differ
15identical
24known for one product only

Key differences

Recommended usage
- EW3251 keyboard Medical USB Italian Black:Medical
- 4X30M86908 keyboard Office USB Russian Black:Office
Keyboard language
- EW3251 keyboard Medical USB Italian Black:Italian
- 4X30M86908 keyboard Office USB Russian Black:Russian
LED indicators
- EW3251 keyboard Medical USB Italian Black:Status
- 4X30M86908 keyboard Office USB Russian Black:Yes
Keyboard dimensions (WxDxH)
- EW3251 keyboard Medical USB Italian Black:445 x 47 x 150 mm
- 4X30M86908 keyboard Office USB Russian Black:453.3 x 168.8 x 34.16 mm
Keyboard weight
- EW3251 keyboard Medical USB Italian Black:473 g
- 4X30M86908 keyboard Office USB Russian Black:850 g

Side by side

Differences highlightedShow differences only

Comparison of EW3251, 4X30M86908
45 specifications	A Ewent EW3251 keyboard Medical USB Italian Black Model EW3251 View product	B Lenovo 4X30M86908 keyboard Office USB Russian Black Model 4X30M86908 View product
Keyboard2 differ
Recommended usageDiffers	Medical	Office
Keyboard languageDiffers	Italian	Russian
Keyboard keys operating lifeKnown for one	Unknown — not stated by the source	10 million characters
Keyboard key switchKnown for one	Mechanical	Unknown — not stated by the source
Hot keysKnown for one	Yes	Unknown — not stated by the source
Multimedia keysKnown for one	Yes	Unknown — not stated by the source
Smart card readerKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Adjustable keyboard heightKnown for one	Unknown — not stated by the source	Yes
Surface colorationKnown for one	Unknown — not stated by the source	Monochromatic
LED indicatorsDiffers	Status	Yes
Wrist restKnown for one	No	Unknown — not stated by the source
MaterialKnown for one	Acrylonitrile butadiene styrene (ABS)	Unknown — not stated by the source
Featuresidentical
Cable lengthKnown for one	1.5 m	Unknown — not stated by the source
Poweridentical
Power consumptionKnown for one	Unknown — not stated by the source	100 mA
System requirements1 differ
Windows operating systems supportedDiffers	Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7	Yes
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	445 x 47 x 150 mm	453.3 x 168.8 x 34.16 mm
Keyboard weightDiffers	473 g	850 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	205 mm
Package depthKnown for one	Unknown — not stated by the source	485 mm
Package heightKnown for one	Unknown — not stated by the source	42 mm
Package weightKnown for one	Unknown — not stated by the source	1.08 kg
Package typeKnown for one	Unknown — not stated by the source	Box
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84716060

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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