Product comparison · 2 keyboards

Contour Design Active Key AK-C8100-B keyboard Office USB QWERTZ German Black vs Lenovo 4X30H56804 keyboard Mouse included Universal RF Wireless Danish Black

23specifications compared
9differ
14identical
28known for one product only

Key differences

Recommended usage
- Active Key AK-C8100-B keyboard Office USB QWERTZ German Black:Office
- 4X30H56804 keyboard Mouse included Universal RF Wireless Danish Black:Universal
Connectivity technology
- Active Key AK-C8100-B keyboard Office USB QWERTZ German Black:Wired
- 4X30H56804 keyboard Mouse included Universal RF Wireless Danish Black:Wireless
Device interface
- Active Key AK-C8100-B keyboard Office USB QWERTZ German Black:USB
- 4X30H56804 keyboard Mouse included Universal RF Wireless Danish Black:RF Wireless
Keyboard language
- Active Key AK-C8100-B keyboard Office USB QWERTZ German Black:German
- 4X30H56804 keyboard Mouse included Universal RF Wireless Danish Black:Danish
Purpose
- Active Key AK-C8100-B keyboard Office USB QWERTZ German Black:PC/Server
- 4X30H56804 keyboard Mouse included Universal RF Wireless Danish Black:Universal
Power source type
- Active Key AK-C8100-B keyboard Office USB QWERTZ German Black:USB
- 4X30H56804 keyboard Mouse included Universal RF Wireless Danish Black:Battery
Mouse included
- Active Key AK-C8100-B keyboard Office USB QWERTZ German Black:No
- 4X30H56804 keyboard Mouse included Universal RF Wireless Danish Black:Yes
Operating temperature (T-T)
- Active Key AK-C8100-B keyboard Office USB QWERTZ German Black:0 - 50 °C
- 4X30H56804 keyboard Mouse included Universal RF Wireless Danish Black:0 - 40 °C

Side by side

Differences highlightedShow differences only

Comparison of AK-C8100-B, 4X30H56804
51 specifications	A Contour Design Active Key AK-C8100-B keyboard Office USB QWERTZ German Black Model AK-C8100-B View product	B Lenovo 4X30H56804 keyboard Mouse included Universal RF Wireless Danish Black Model 4X30H56804 View product
Keyboard5 differ
Recommended usageDiffers	Office	Universal
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Keyboard key switchKnown for one	Membrane	Unknown — not stated by the source
Keyboard layoutKnown for one	QWERTZ	Unknown — not stated by the source
Keyboard languageDiffers	German	Danish
Pointing device	No	No
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypad	Yes	Yes
Keyboard number of keysKnown for one	105	Unknown — not stated by the source
Windows keys	Yes	Yes
USB hub	No	No
PurposeDiffers	PC/Server	Universal
Fingerprint reader	No	No
Actuation forceKnown for one	60 g	Unknown — not stated by the source
Frequency bandKnown for one	2.4 GHz	Unknown — not stated by the source
International Protection (IP) codeKnown for one	IP68	Unknown — not stated by the source
CertificationKnown for one	CE, FCC	Unknown — not stated by the source
Designidentical
Backlight	No	No
Keyboard style	Straight	Straight
Full-size keyboard	Yes	Yes
Wrist rest	No	No
Product colour	Black	Black
Surface coloration	Monochromatic	Monochromatic
Protection features	Spill resistant	Spill resistant
Island-style keyboardKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Plug and Play	Yes	Yes
Power1 differ
Power source typeDiffers	USB	Battery
Keyboard battery typeKnown for one	AAA	Unknown — not stated by the source
Number of batteries (keyboard)Known for one	4	Unknown — not stated by the source
Operating voltageKnown for one	6 V	Unknown — not stated by the source
Mouse1 differ
Mouse includedDiffers	No	Yes
Form factorKnown for one	Unknown — not stated by the source	Ambidextrous
Movement detection technologyKnown for one	Unknown — not stated by the source	Laser
Movement resolutionKnown for one	Unknown — not stated by the source	1600 DPI
Buttons quantityKnown for one	Unknown — not stated by the source	5
Buttons typeKnown for one	Unknown — not stated by the source	Pressed buttons
ScrollKnown for one	Unknown — not stated by the source	Yes
Scroll typeKnown for one	Unknown — not stated by the source	Wheel
Number of scroll wheelsKnown for one	Unknown — not stated by the source	1
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 40 °C
Storage temperature (T-T)Known for one	-20 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 95%
Sustainabilityidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Weight & dimensions1 differ
Keyboard dimensions (WxDxH)Differs	449 x 142 x 26 mm	164 x 450 x 20 mm
Keyboard weightKnown for one	Unknown — not stated by the source	700 g
Packaging contentidentical
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Receiver typeKnown for one	Unknown — not stated by the source	Nano receiver
Packaging dataidentical
Quick start guideKnown for one	Yes	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.

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