Product comparison · 2 keyboards

Lenovo 03X6199f keyboard Mouse included Universal RF Wireless Black vs Lenovo Essential Wired Keyboard and Mouse Combo

15specifications compared
4differ
11identical
30known for one product only

Key differences

Connectivity technology
- 03X6199f keyboard Mouse included Universal RF Wireless Black:Wireless
- Essential Wired Keyboard and Mouse Combo:Wired
Device interface
- 03X6199f keyboard Mouse included Universal RF Wireless Black:RF Wireless
- Essential Wired Keyboard and Mouse Combo:USB
Power source type
- 03X6199f keyboard Mouse included Universal RF Wireless Black:Battery
- Essential Wired Keyboard and Mouse Combo:USB

Side by side

Differences highlightedShow differences only

Comparison of 03X6199f, 4X30L79923
45 specifications	A Lenovo 03X6199f keyboard Mouse included Universal RF Wireless Black Model 03X6199f View product	B Lenovo Essential Wired Keyboard and Mouse Combo Model 4X30L79923 View product
Keyboard2 differ
Recommended usage	Universal	Universal
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	RF Wireless	USB
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypad	Yes	Yes
Windows keysKnown for one	Yes	Unknown — not stated by the source
Purpose	Universal	Universal
Frequency bandKnown for one	2.4 GHz	Unknown — not stated by the source
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTZ
Keyboard languageKnown for one	Unknown — not stated by the source	Slovenian
Pointing deviceKnown for one	Unknown — not stated by the source	No
USB hubKnown for one	Unknown — not stated by the source	No
Designidentical
Backlight	No	No
Keyboard style	Straight	Straight
Island-style keyboardKnown for one	Yes	Unknown — not stated by the source
Product colour	Black	Black
Protection featuresKnown for one	Spill resistant	Unknown — not stated by the source
Wrist restKnown for one	Unknown — not stated by the source	No
Surface colorationKnown for one	Unknown — not stated by the source	Monochromatic
Power1 differ
Power source typeDiffers	Battery	USB
Keyboard battery typeKnown for one	AAA	Unknown — not stated by the source
Number of batteries (keyboard)Known for one	2	Unknown — not stated by the source
Mouseidentical
Mouse included	Yes	Yes
Form factor	Ambidextrous	Ambidextrous
Movement detection technologyKnown for one	Laser	Unknown — not stated by the source
Buttons quantityKnown for one	3	Unknown — not stated by the source
Scroll	Yes	Yes
Scroll type	Wheel	Wheel
Mouse battery typeKnown for one	AA	Unknown — not stated by the source
Number of batteries (mouse)Known for one	2	Unknown — not stated by the source
Buttons typeKnown for one	Unknown — not stated by the source	Pressed buttons
Scrolling directionsKnown for one	Unknown — not stated by the source	Vertical
Number of scroll wheelsKnown for one	Unknown — not stated by the source	1
System requirements1 differ
Windows operating systems supportedDiffers	Yes	Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	432 x 163 x 22 mm	Unknown — not stated by the source
Keyboard weightKnown for one	685 g	Unknown — not stated by the source
Mouse dimensions (WxDxH)Known for one	55 x 95 x 31 mm	Unknown — not stated by the source
Mouse weightKnown for one	60 g	Unknown — not stated by the source
Packaging contentidentical
Receiver includedKnown for one	Yes	Unknown — not stated by the source
Wireless receiver interfaceKnown for one	USB Type-A	Unknown — not stated by the source
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
Plug and PlayKnown 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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