Product comparison · 2 keyboards

Lenovo 4X30H56841 keyboard Universal RF Wireless QWERTY US English Black vs Lenovo Essential keyboard Mouse included Universal USB Spanish Black

13specifications compared
4differ
9identical
21known for one product only

Key differences

Connectivity technology
- 4X30H56841 keyboard Universal RF Wireless QWERTY US English Black:Wireless
- Essential keyboard Mouse included Universal USB Spanish Black:Wired
Device interface
- 4X30H56841 keyboard Universal RF Wireless QWERTY US English Black:RF Wireless
- Essential keyboard Mouse included Universal USB Spanish Black:USB
Keyboard language
- 4X30H56841 keyboard Universal RF Wireless QWERTY US English Black:US English
- Essential keyboard Mouse included Universal USB Spanish Black:Spanish
Mouse included
- 4X30H56841 keyboard Universal RF Wireless QWERTY US English Black:No
- Essential keyboard Mouse included Universal USB Spanish Black:Yes

Side by side

Differences highlightedShow differences only

Comparison of 4X30H56841, Essential
34 specifications	A Lenovo 4X30H56841 keyboard Universal RF Wireless QWERTY US English Black Model 4X30H56841 View product	B Lenovo Essential keyboard Mouse included Universal USB Spanish Black Model Essential View product
Keyboard3 differ
Recommended usage	Universal	Universal
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	RF Wireless	USB
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Keyboard languageDiffers	US English	Spanish
Pointing device	No	No
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypad	Yes	Yes
Windows keysKnown for one	Yes	Unknown — not stated by the source
USB hubKnown for one	No	Unknown — not stated by the source
Purpose	Universal	Universal
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Frequency bandKnown for one	2.4 GHz	Unknown — not stated by the source
Designidentical
BacklightKnown for one	No	Unknown — not stated by the source
Keyboard style	Straight	Straight
Island-style keyboardKnown for one	Yes	Unknown — not stated by the source
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Ergonomic designKnown for one	No	Unknown — not stated by the source
Wrist restKnown for one	No	Unknown — not stated by the source
Product colour	Black	Black
Surface coloration	Monochromatic	Monochromatic
Protection featuresKnown for one	Spill resistant	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
Plug and Play	Yes	Yes
Poweridentical
Power source typeKnown for one	Battery	Unknown — not stated by the source
Mouse1 differ
Mouse includedDiffers	No	Yes
Form factorKnown for one	Unknown — not stated by the source	Ambidextrous
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 95%	Unknown — not stated by the source
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	164 x 450 x 20 mm	Unknown — not stated by the source
Keyboard weightKnown for one	700 g	Unknown — not stated by the source
Packaging contentidentical
Receiver typeKnown for one	Nano receiver	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84716060	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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