Product comparison · 2 keyboards

Lenovo 4X30E50999 keyboard Office USB QWERTY US English Black vs Lenovo 4X30E51025 keyboard USB Norwegian Black

19specifications compared
2differ
17identical
16known for one product only

Key differences

Keyboard language
- 4X30E50999 keyboard Office USB QWERTY US English Black:US English
- 4X30E51025 keyboard USB Norwegian Black:Norwegian

Side by side

Differences highlightedShow differences only

Comparison of 4X30E50999, 4X30E51025
35 specifications	A Lenovo 4X30E50999 keyboard Office USB QWERTY US English Black Model 4X30E50999 View product	B Lenovo 4X30E51025 keyboard USB Norwegian Black Model 4X30E51025 View product
Keyboard1 differ
Keyboard languageDiffers	US English	Norwegian
Smart card readerKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	FCC, UL, CB, ICES, CE, TUV GS, VCCI, C-Tick, BSMI, UK CoC, KCC, EMV, HBCI, FIPS 201
Recommended usageKnown for one	Office	Unknown — not stated by the source
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Pointing deviceKnown for one	No	Unknown — not stated by the source
Designidentical
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
Poweridentical
Power consumptionKnown for one	Unknown — not stated by the source	250 mA
Power source typeKnown for one	USB	Unknown — not stated by the source
System requirements1 differ
Windows operating systems supportedDiffers	Windows 7, Windows 8, Windows 8.1	Yes
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	480 mm
Package depthKnown for one	Unknown — not stated by the source	220 mm
Package heightKnown for one	Unknown — not stated by the source	45 mm
Package weightKnown for one	Unknown — not stated by the source	1.41 kg

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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