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Product comparison · 2 keyboards

Fujitsu KB521 DE vs Fujitsu LX901 keyboard Mouse included RF Wireless Norwegian Black

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  • 23specifications compared
  • 7differ
  • 16identical
  • 34known for one product only

Key differences

  • Connectivity technology
    • Wired
    • Wireless
  • Device interface
    • USB
    • RF Wireless
  • Keyboard language
    • German
    • Norwegian
  • Product colour
    • Grey
    • Black
  • Power source type
    • USB
    • Battery
  • Mouse included
    • No
    • Yes
  • Keyboard dimensions (WxDxH)
    • 462 x 167 x 24 mm
    • 465 x 179 x 20 mm

Side by side

Differences highlightedShow differences only
57 specifications
A

Fujitsu

KB521 DEView product
B

Fujitsu

LX901 keyboard Mouse included RF Wireless Norwegian Black

Model LX901

View product
Keyboard3 differ
Connectivity technologyDiffersWiredWireless
Device interfaceDiffersUSBRF Wireless
Keyboard languageDiffersGermanNorwegian
Keyboard form factorFull-size (100%)Full-size (100%)
Numeric keypadYesYes
Keyboard number of keysKnown for one104
Windows keysKnown for oneYes
Hot keysYesYes
PurposePC/ServerPC/Server
Frequency bandKnown for one2.4 GHz
CertificationKnown for oneCE, FC
Recommended usageKnown for oneOffice
Keyboard layoutKnown for oneQWERTZ
Design1 differ
BacklightNoNo
Keyboard styleStraightStraight
Island-style keyboardNoNo
Full-size keyboardYesYes
Wrist restNoNo
Adjustable keyboard heightYesYes
Product colourDiffersGreyBlack
Surface colorationMonochromaticMonochromatic
MaterialABS syntheticsABS synthetics
Battery LED indicatorKnown for oneYes
LED indicatorsYesYes
Ergonomic designKnown for oneYes
Protection featuresKnown for oneSpill resistant
Power1 differ
Power source typeDiffersUSBBattery
Keyboard battery typeKnown for oneAAA
Number of batteries (keyboard)Known for one2
Auto power offKnown for oneYes
Mouse1 differ
Mouse includedDiffersNoYes
Movement detection technologyKnown for oneOptical
Movement resolutionKnown for one1600 DPI
Buttons quantityKnown for one10
ScrollKnown for oneYes
Scroll typeKnown for oneWheel
Programmable mouse buttonsKnown for oneYes
Mouse battery typeKnown for oneAA
Number of batteries (mouse)Known for one2
Number of scroll wheelsKnown for one1
Works on any surfaceKnown for oneYes
System requirementsidentical
Windows operating systems supportedYesYes
Linux operating systems supportedYesYes
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Weight & dimensions1 differ
Keyboard dimensions (WxDxH)Differs462 x 167 x 24 mm465 x 179 x 20 mm
Mouse dimensions (WxDxH)Known for one73 x 125.5 x 43.5 mm
WeightKnown for one1.5 kg
Keyboard weightKnown for one700 g
Packaging contentidentical
Receiver includedKnown for oneYes
Receiver typeKnown for oneNano receiver
Unifying receiverKnown for oneYes
Batteries includedKnown for oneYes
User guideKnown for oneYes
Other featuresidentical
InternalKnown for oneNo
Logistics dataidentical
Harmonized System (HS) codeKnown for one84716060
Featuresidentical
Cable lengthKnown for one1.85 m
Plug and PlayKnown 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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