Product comparison · 2 keyboards

Lenovo 0C52691 keyboard Universal USB Czech Black vs Lenovo 4X30E51003 keyboard USB Belgian, UK English Black

10specifications compared
1differ
9identical
27known for one product only

Key differences

Keyboard language
- 0C52691 keyboard Universal USB Czech Black:Czech
- 4X30E51003 keyboard USB Belgian, UK English Black:Belgian, UK English

Side by side

Differences highlightedShow differences only

Comparison of 0C52691, 4X30E51003
37 specifications	A Lenovo 0C52691 keyboard Universal USB Czech Black Model 0C52691 View product	B Lenovo 4X30E51003 keyboard USB Belgian, UK English Black Model 4X30E51003 View product
Keyboard1 differ
Connectivity technology	Wired	Wired
Device interface	USB	USB
Keyboard languageDiffers	Czech	Belgian, UK English
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypad	Yes	Yes
Keyboard number of keysKnown for one	Unknown — not stated by the source	104
Windows keysKnown for one	Unknown — not stated by the source	Yes
Hot keysKnown for one	Unknown — not stated by the source	Yes
Purpose	Universal	Universal
Smart card readerKnown for one	Unknown — not stated by the source	Yes
Recommended usageKnown for one	Universal	Unknown — not stated by the source
Pointing deviceKnown for one	No	Unknown — not stated by the source
USB hubKnown for one	No	Unknown — not stated by the source
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Designidentical
Backlight	No	No
Keyboard style	Straight	Straight
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Ergonomic designKnown for one	Unknown — not stated by the source	No
Wrist restKnown for one	Unknown — not stated by the source	No
Product colour	Black	Black
Featuresidentical
Cable lengthKnown for one	Unknown — not stated by the source	2.3 m
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power source typeKnown for one	Unknown — not stated by the source	USB
Mouseidentical
Mouse included	No	No
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 7 Home Premium, Windows 8, Windows 8.1, Windows XP Home
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 80%
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	Unknown — not stated by the source	457 x 185 x 35 mm
Keyboard weightKnown for one	Unknown — not stated by the source	1.06 kg
Packaging dataidentical
Quick start guideKnown for one	Unknown — not stated by the source	Yes
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
Packaging contentidentical
User guideKnown for one	Unknown — not stated by the source	Yes
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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