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Product comparison · 2 keyboards

Cherry STRAIT 3.0 vs Lenovo 4X30M39484 keyboard Mouse included Universal RF Wireless QWERTZ Polish Black

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  • 23specifications compared
  • 12differ
  • 11identical
  • 47known for one product only

Key differences

  • Connectivity technology
    • Wired
    • Wireless
  • Device interface
    • USB
    • RF Wireless
  • Keyboard language
    • German
    • Polish
  • Certification
    • cURus, c-tick, CE, FCC
    • CB
  • Product colour
    • Silver, White
    • Black
  • Power source type
    • USB
    • Battery
  • Mouse included
    • No
    • Yes
  • Operating temperature (T-T)
    • 0 - 50 °C
    • 0 - 40 °C

Side by side

Differences highlightedShow differences only
70 specifications
A

Cherry

STRAIT 3.0View product
B

Lenovo

4X30M39484 keyboard Mouse included Universal RF Wireless QWERTZ Polish Black

Model 4X30M39484

View product
Keyboard4 differ
Connectivity technologyDiffersWiredWireless
Device interfaceDiffersUSBRF Wireless
Keyboard languageDiffersGermanPolish
USB hubKnown for oneNo
Frequency bandKnown for one2.4 GHz
On/off switchKnown for oneYes
Security algorithmsKnown for one128-bit AES
CertificationDifferscURus, c-tick, CE, FCCCB
Keyboard number of keysKnown for one104
Keyboard keys operating lifeKnown for one10 million characters
Windows keysKnown for oneYes
Hot keysKnown for oneYes
Number of hot keysKnown for one5
Design1 differ
BacklightKnown for oneNo
Island-style keyboardKnown for oneYes
Adjustable keyboard heightKnown for oneYes
Product colourDiffersSilver, WhiteBlack
Protection featuresKnown for oneSpill resistant
LED indicatorsKnown for oneYes
Featuresidentical
Plug and PlayKnown for oneYes
Cable lengthKnown for one1.8 m
Power1 differ
Power source typeDiffersUSBBattery
Keyboard battery typeKnown for oneAA
Number of batteries (keyboard)Known for one2
Power consumptionKnown for one100 mA
Operating voltageKnown for one5 V
Battery lifetimeKnown for one1 year(s)
Batteryidentical
Battery technologyKnown for oneAlkaline
Mouse1 differ
Mouse includedDiffersNoYes
Form factorKnown for oneAmbidextrous
Movement detection technologyKnown for oneLaser
Movement resolutionKnown for one1200 DPI
Buttons quantityKnown for one5
Buttons typeKnown for onePressed buttons
ScrollKnown for oneYes
Scroll typeKnown for oneWheel
Scrolling directionsKnown for oneVertical
Mouse battery typeKnown for oneAA
Number of batteries (mouse)Known for one1
Number of scroll wheelsKnown for one1
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 50 °C0 - 40 °C
Operating relative humidity (H-H)Known for one20 - 95%
Storage temperature (T-T)Known for one-20 - 65 °C
Weight & dimensions1 differ
Keyboard dimensions (WxDxH)Differs441 x 161 x 14.5 mm155.5 x 424 x 20.5 mm
Keyboard weightKnown for one582.15 g
Mouse dimensions (WxDxH)Known for one61.08 x 106 x 33 mm
Mouse weightKnown for one60 g
WeightKnown for one724 g
Packaging contentidentical
Receiver includedKnown for oneYes
Wireless receiver interfaceKnown for oneUSB Type-A
Receiver typeKnown for oneMicro receiver
Unifying receiverKnown for oneYes
Batteries includedKnown for oneYes
Packaging data3 differ
Package widthDiffers465 mm167 mm
Package depthDiffers200 mm543 mm
Package heightDiffers27 mm44 mm
Package typeKnown for oneBox
Other featuresidentical
InternalKnown for oneNo
Logistics dataidentical
Harmonized System (HS) codeKnown for one84716060

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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