Product comparison · 2 mobile device keyboards

Lenovo 4X30N74061 mobile device keyboard Pogo Pin Black vs Lenovo 4Y40Q76150 mobile device keyboard QWERTY US English Pogo Pin Grey

9specifications compared
5differ
4identical
28known for one product only

Key differences

Pointing device
- 4X30N74061 mobile device keyboard Pogo Pin Black:Touchpad + Pointing Stick
- 4Y40Q76150 mobile device keyboard QWERTY US English Pogo Pin Grey:Touchpad
Compatibility
- 4X30N74061 mobile device keyboard Pogo Pin Black:ThinkPad X1 Tablet
- 4Y40Q76150 mobile device keyboard QWERTY US English Pogo Pin Grey:MIIX 520
Product colour
- 4X30N74061 mobile device keyboard Pogo Pin Black:Black
- 4Y40Q76150 mobile device keyboard QWERTY US English Pogo Pin Grey:Grey
Backlight
- 4X30N74061 mobile device keyboard Pogo Pin Black:No
- 4Y40Q76150 mobile device keyboard QWERTY US English Pogo Pin Grey:Yes
Package weight
- 4X30N74061 mobile device keyboard Pogo Pin Black:850 g
- 4Y40Q76150 mobile device keyboard QWERTY US English Pogo Pin Grey:600 g

Side by side

Differences highlightedShow differences only

Comparison of 4X30N74061, 4Y40Q76150
37 specifications	A Lenovo 4X30N74061 mobile device keyboard Pogo Pin Black Model 4X30N74061 View product	B Lenovo 4Y40Q76150 mobile device keyboard QWERTY US English Pogo Pin Grey Model 4Y40Q76150 View product
Keyboard1 differ
Pointing deviceDiffers	Touchpad + Pointing Stick	Touchpad
Numeric keypadKnown for one	No	Unknown — not stated by the source
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Island-style keyboardKnown for one	Yes	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Keyboard languageKnown for one	Unknown — not stated by the source	US English
Hot keysKnown for one	Unknown — not stated by the source	Yes
Performance3 differ
Brand compatibility	Lenovo	Lenovo
CompatibilityDiffers	ThinkPad X1 Tablet	MIIX 520
Product colourDiffers	Black	Grey
CoverKnown for one	Yes	Unknown — not stated by the source
Fingerprint readerKnown for one	No	Unknown — not stated by the source
USB hubKnown for one	No	Unknown — not stated by the source
BacklightDiffers	No	Yes
Pen holderKnown for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Colour nameKnown for one	Unknown — not stated by the source	Iron Grey
CertificationKnown for one	Unknown — not stated by the source	CE, FCC, UL, CB, VCCI, BSMI
Ports & interfacesidentical
Connectivity technology	Docking	Docking
Device interface	Pogo Pin	Pogo Pin
Poweridentical
Power source	Dock	Dock
System requirementsidentical
Windows operating systems supportedKnown for one	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 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 P	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	289.8 mm	Unknown — not stated by the source
DepthKnown for one	228.5 mm	Unknown — not stated by the source
HeightKnown for one	5.2 mm	Unknown — not stated by the source
WeightKnown for one	298.3 g	Unknown — not stated by the source
Packaging data1 differ
Package widthKnown for one	325 mm	Unknown — not stated by the source
Package depthKnown for one	264 mm	Unknown — not stated by the source
Package heightKnown for one	31 mm	Unknown — not stated by the source
Package volumeKnown for one	850 cm³	Unknown — not stated by the source
Package weightDiffers	850 g	600 g
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	8 - 95%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	5 - 43 °C	Unknown — not stated by the source
Other featuresidentical
Keyboard form factorKnown for one	Mini	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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