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Product comparison · 2 keyboards

Contour Design Active Key AK-4400-GU-W/US keyboard Universal USB QWERTY US English White vs Contour Design Active Key AK-C8100-B keyboard Office USB QWERTZ German Black

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  • 27specifications compared
  • 12differ
  • 15identical
  • 18known for one product only

Key differences

  • Recommended usage
    • Universal
    • Office
  • Keyboard key switch
    • Mechanical
    • Membrane
  • Keyboard layout
    • QWERTY
    • QWERTZ
  • Keyboard language
    • US English
    • German
  • Pointing device
    • Touchpad + mouse buttons
    • No
  • Keyboard form factor
    • Mini
    • Full-size (100%)
  • Numeric keypad
    • No
    • Yes
  • Keyboard number of keys
    • 82
    • 105

Side by side

Differences highlightedShow differences only
45 specifications
A

Contour Design

Active Key AK-4400-GU-W/US keyboard Universal USB QWERTY US English White

Model AK-4400-GU-W/US

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B

Contour Design

Active Key AK-C8100-B keyboard Office USB QWERTZ German Black

Model AK-C8100-B

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Keyboard8 differ
Recommended usageDiffersUniversalOffice
Keyboard key switchDiffersMechanicalMembrane
Keyboard layoutDiffersQWERTYQWERTZ
Keyboard languageDiffersUS EnglishGerman
Pointing deviceDiffersTouchpad + mouse buttonsNo
Keyboard form factorDiffersMiniFull-size (100%)
Numeric keypadDiffersNoYes
Keyboard number of keysDiffers82105
Actuation forceKnown for one60 g
Frequency bandKnown for one2.4 GHz
International Protection (IP) codeKnown for oneIP68
Keyboard keys operating lifeKnown for one10 million characters
Keyboard keys technologyKnown for oneScissor
Design1 differ
Full-size keyboardKnown for oneYes
Product colourDiffersWhiteBlack
Surface colorationKnown for oneMonochromatic
LED indicatorsKnown for onePower
Power1 differ
Keyboard battery typeKnown for oneAAA
Number of batteries (keyboard)Known for one4
Operating voltageDiffers5 V6 V
Power consumptionKnown for one99 mA
Operational conditions1 differ
Storage temperature (T-T)Differs-20 - 60 °C-20 - 70 °C
Sustainabilityidentical
Compliance certificatesKnown for oneRoHS
Weight & dimensions1 differ
Keyboard dimensions (WxDxH)Differs370 x 139 x 20 mm449 x 142 x 26 mm
Keyboard weightKnown for one700 g
Packaging contentidentical
Number of products includedKnown for one1 pc(s)
Packaging dataidentical
Quick start guideKnown for oneYes
System requirementsidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes

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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