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Product comparison · 2 keyboards

Lenovo 57Y4776 keyboard Mouse included RF Wireless QWERTZ Slovakian Black vs Lenovo ThinkPad Compact

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  • 13specifications compared
  • 9differ
  • 4identical
  • 30known for one product only

Key differences

The Lenovo 57Y4776 keyboard Mouse included RF Wireless QWERTZ Slovakian Black has 205 g more keyboard weight than the Lenovo ThinkPad Compact (645 g vs 440 g). Only the Lenovo 57Y4776 keyboard Mouse included RF Wireless QWERTZ Slovakian Black has mouse included. Connectivity technology: Wireless on the Lenovo 57Y4776 keyboard Mouse included RF Wireless QWERTZ Slovakian Black, Wired on the Lenovo ThinkPad Compact. Device interface: RF Wireless on the Lenovo 57Y4776 keyboard Mouse included RF Wireless QWERTZ Slovakian Black, USB on the Lenovo ThinkPad Compact. Keyboard layout: QWERTZ on the Lenovo 57Y4776 keyboard Mouse included RF Wireless QWERTZ Slovakian Black, QWERTY on the Lenovo ThinkPad Compact.

  • Connectivity technology
    • Wireless
    • Wired
  • Device interface
    • RF Wireless
    • USB
  • Keyboard layout
    • QWERTZ
    • QWERTY
  • Keyboard language
    • Slovakian
    • US English
  • Power source type
    • Battery
    • USB
  • Mouse included
    • Yes
    • No
  • Keyboard dimensions (WxDxH)
    • 459 x 185 x 23 mm
    • 164 x 306 x 14 mm
  • Keyboard weight
    • 645 g
    • 440 g

Side by side

Differences highlightedShow differences only
43 specifications
A

Lenovo

57Y4776 keyboard Mouse included RF Wireless QWERTZ Slovakian Black

Model 57Y4776

View product
B

Lenovo

ThinkPad CompactView product
Keyboard4 differ
Connectivity technologyDiffersWirelessWired
Device interfaceDiffersRF WirelessUSB
Keyboard layoutDiffersQWERTZQWERTY
Keyboard languageDiffersSlovakianUS English
PurposeKnown for onePC/Server
Frequency bandKnown for one2.4 GHz
Recommended usageKnown for oneUniversal
Keyboard key switchKnown for oneMechanical
Pointing deviceKnown for onePointing Stick
Numeric keypadKnown for oneNo
Keyboard number of keysKnown for one166
Windows keysKnown for oneYes
Hot keysKnown for oneYes
CertificationKnown for oneBSMI, C-Tick, CE, c(TUV)us (USA/Canada), FCC, KC (Korea), TuV Mark, UkrSEPRO, VCCI
Designidentical
Protection featuresKnown for oneSpill resistant
Wrist restKnown for oneNo
Power1 differ
Power source typeDiffersBatteryUSB
Keyboard battery typeKnown for oneAA
Number of batteries (keyboard)Known for one2
Mouse1 differ
Mouse includedDiffersYesNo
Movement detection technologyKnown for oneOptical
Movement resolutionKnown for one1000 DPI
Buttons quantityKnown for one3
ScrollKnown for oneYes
Scroll typeKnown for oneWheel
Mouse battery typeKnown for oneAAA
Number of batteries (mouse)Known for one2
System requirements1 differ
Windows operating systems supportedDiffersYesWindows 10, Windows 7, Windows 8, Windows 8.1
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs459 x 185 x 23 mm164 x 306 x 14 mm
Keyboard weightDiffers645 g440 g
Mouse dimensions (WxDxH)Known for one53 x 97 x 35 mm
Mouse weightKnown for one57 g
Packaging contentidentical
Wireless receiver interfaceKnown for oneUSB Type-A
Number of products includedKnown for one1 pc(s)
Featuresidentical
Cable lengthKnown for one1.5 m
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one20 - 95 °C
Packaging dataidentical
Package typeKnown for oneBox
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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