Product comparison · 2 keyboards

Lenovo 4X30H56827 keyboard Mouse included Universal RF Wireless Turkish Black vs Lenovo 4X30L79922 keyboard Mouse included Universal USB QWERTY Black

25specifications compared
10differ
15identical
26known for one product only

Key differences

Connectivity technology
- 4X30H56827 keyboard Mouse included Universal RF Wireless Turkish Black:Wireless
- 4X30L79922 keyboard Mouse included Universal USB QWERTY Black:Wired
Device interface
- 4X30H56827 keyboard Mouse included Universal RF Wireless Turkish Black:RF Wireless
- 4X30L79922 keyboard Mouse included Universal USB QWERTY Black:USB
Movement detection technology
- 4X30H56827 keyboard Mouse included Universal RF Wireless Turkish Black:Laser
- 4X30L79922 keyboard Mouse included Universal USB QWERTY Black:Optical
Movement resolution
- 4X30H56827 keyboard Mouse included Universal RF Wireless Turkish Black:1600 DPI
- 4X30L79922 keyboard Mouse included Universal USB QWERTY Black:1000 DPI
Buttons quantity
- 4X30H56827 keyboard Mouse included Universal RF Wireless Turkish Black:5
- 4X30L79922 keyboard Mouse included Universal USB QWERTY Black:3
Operating temperature (T-T)
- 4X30H56827 keyboard Mouse included Universal RF Wireless Turkish Black:0 - 40 °C
- 4X30L79922 keyboard Mouse included Universal USB QWERTY Black:0 - 50 °C
Operating relative humidity (H-H)
- 4X30H56827 keyboard Mouse included Universal RF Wireless Turkish Black:20 - 95%
- 4X30L79922 keyboard Mouse included Universal USB QWERTY Black:10 - 90%
Keyboard weight
- 4X30H56827 keyboard Mouse included Universal RF Wireless Turkish Black:700 g
- 4X30L79922 keyboard Mouse included Universal USB QWERTY Black:570 g

Side by side

Differences highlightedShow differences only

Comparison of 4X30H56827, 4X30L79922
51 specifications	A Lenovo 4X30H56827 keyboard Mouse included Universal RF Wireless Turkish Black Model 4X30H56827 View product	B Lenovo 4X30L79922 keyboard Mouse included Universal USB QWERTY Black Model 4X30L79922 View product
Keyboard2 differ
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	RF Wireless	USB
Keyboard languageKnown for one	Turkish	Unknown — not stated by the source
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
Frequency bandKnown for one	2.4 GHz	Unknown — not stated by the source
Security algorithmsKnown for one	128-bit AES	Unknown — not stated by the source
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Designidentical
Wrist restKnown for one	No	Unknown — not stated by the source
Battery LED indicatorKnown for one	Yes	Unknown — not stated by the source
BacklightKnown for one	Unknown — not stated by the source	No
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Mouse3 differ
Form factorKnown for one	Ambidextrous	Unknown — not stated by the source
Movement detection technologyDiffers	Laser	Optical
Movement resolutionDiffers	1600 DPI	1000 DPI
Buttons quantityDiffers	5	3
ScrollKnown for one	Yes	Unknown — not stated by the source
Mouse battery typeKnown for one	AA	Unknown — not stated by the source
Buttons typeKnown for one	Unknown — not stated by the source	Pressed buttons
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 50 °C
Operating relative humidity (H-H)Differs	20 - 95%	10 - 90%
Weight & dimensions3 differ
Keyboard dimensions (WxDxH)Known for one	164 x 450 x 20 mm	Unknown — not stated by the source
Keyboard weightDiffers	700 g	570 g
Mouse dimensions (WxDxH)Differs	64 x 113 x 34 mm	62.3 x 111.3 x 33.7 mm
Mouse weightDiffers	80 g	70 g
Packaging contentidentical
Receiver includedKnown for one	Yes	Unknown — not stated by the source
Receiver typeKnown for one	Micro receiver	Unknown — not stated by the source
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	177 mm	Unknown — not stated by the source
Package depthKnown for one	541 mm	Unknown — not stated by the source
Package heightKnown for one	43 mm	Unknown — not stated by the source
Package weightKnown for one	1.15 kg	Unknown — not stated by the source
Technical detailsidentical
WaterproofKnown 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

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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