Product comparison · 2 keyboards

Lenovo 0C52721 keyboard Universal USB UK English Black vs Lenovo 4X30E51040 keyboard USB QWERTY English Black

11specifications compared
2differ
9identical
23known for one product only

Key differences

Keyboard language
- 0C52721 keyboard Universal USB UK English Black:UK English
- 4X30E51040 keyboard USB QWERTY English Black:English
Wrist rest
- 0C52721 keyboard Universal USB UK English Black:No
- 4X30E51040 keyboard USB QWERTY English Black:Yes

Side by side

Differences highlightedShow differences only

Comparison of 0C52721, 4X30E51040
34 specifications	A Lenovo 0C52721 keyboard Universal USB UK English Black Model 0C52721 View product	B Lenovo 4X30E51040 keyboard USB QWERTY English Black Model 4X30E51040 View product
Keyboard1 differ
Connectivity technology	Wired	Wired
Device interface	USB	USB
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Keyboard languageDiffers	UK English	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
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
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Design1 differ
BacklightKnown for one	Unknown — not stated by the source	No
Keyboard style	Straight	Straight
Flexible keyboardKnown for one	Unknown — not stated by the source	No
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Wrist restDiffers	No	Yes
Product colour	Black	Black
Surface colorationKnown for one	Unknown — not stated by the source	Monochromatic
Featuresidentical
Cable lengthKnown for one	Unknown — not stated by the source	2 m
Poweridentical
Power source type	USB	USB
Power consumptionKnown for one	100 mA	Unknown — not stated by the source
Mouseidentical
Mouse included	No	No
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
InternalKnown for one	Unknown — not stated by the source	No
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84716060
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	453.2 x 181.7 x 21.9 mm	Unknown — not stated by the source
Keyboard weightKnown for one	920 g	Unknown — not stated by the source
Packaging contentidentical
User guideKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	490 mm	Unknown — not stated by the source
Package depthKnown for one	226 mm	Unknown — not stated by the source
Package heightKnown for one	35 mm	Unknown — not stated by the source
Package weightKnown for one	1.13 kg	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source

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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