Product comparison · 2 keyboards

Lenovo 4X30M39476 keyboard Mouse included Universal RF Wireless QWERTZ Hungarian Black vs Lenovo USB Calliope

11specifications compared
4differ
7identical
40known for one product only

Key differences

Connectivity technology
- 4X30M39476 keyboard Mouse included Universal RF Wireless QWERTZ Hungarian Black:Wireless
- USB Calliope:Wired
Device interface
- 4X30M39476 keyboard Mouse included Universal RF Wireless QWERTZ Hungarian Black:RF Wireless
- USB Calliope:USB
Keyboard language
- 4X30M39476 keyboard Mouse included Universal RF Wireless QWERTZ Hungarian Black:Hungarian
- USB Calliope:German
Power source type
- 4X30M39476 keyboard Mouse included Universal RF Wireless QWERTZ Hungarian Black:Battery
- USB Calliope:USB

Side by side

Differences highlightedShow differences only

Comparison of 4X30M39476, USB Calliope
51 specifications	A Lenovo 4X30M39476 keyboard Mouse included Universal RF Wireless QWERTZ Hungarian Black Model 4X30M39476 View product	B Lenovo USB Calliope View product
Keyboard3 differ
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	RF Wireless	USB
Keyboard layoutKnown for one	QWERTZ	Unknown — not stated by the source
Keyboard languageDiffers	Hungarian	German
USB hubKnown for one	No	Unknown — not stated by the source
PurposeKnown for one	Universal	Unknown — not stated by the source
Fingerprint readerKnown for one	No	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
Windows keysKnown for one	Unknown — not stated by the source	Yes
Designidentical
Keyboard styleKnown for one	Straight	Unknown — not stated by the source
Island-style keyboardKnown for one	Yes	Unknown — not stated by the source
Adjustable keyboard heightKnown for one	Yes	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
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-A
Power1 differ
Power source typeDiffers	Battery	USB
Batteryidentical
Battery technologyKnown for one	Alkaline	Unknown — not stated by the source
Mouseidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Form factorKnown for one	Ambidextrous	Unknown — not stated by the source
Movement detection technologyKnown for one	Laser	Unknown — not stated by the source
Movement resolutionKnown for one	1200 DPI	Unknown — not stated by the source
Buttons quantityKnown for one	5	Unknown — not stated by the source
Mouse battery typeKnown for one	AA	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	155.5 x 424 x 20.5 mm	Unknown — not stated by the source
Keyboard weightKnown for one	582.15 g	Unknown — not stated by the source
Mouse dimensions (WxDxH)Known for one	61.08 x 106 x 33 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
Receiver typeKnown for one	Micro receiver	Unknown — not stated by the source
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Number of products includedKnown for one	Unknown — not stated by the source	1 pc(s)
Packaging dataidentical
Package widthKnown for one	167 mm	Unknown — not stated by the source
Package depthKnown for one	543 mm	Unknown — not stated by the source
Package heightKnown for one	44 mm	Unknown — not stated by the source
Package weightKnown for one	1.06 kg	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84716060	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes

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.

More keyboard comparisons

All keyboard comparisons