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Product comparison · 2 keyboards

be quiet! Light Mount TKL US - Silent Linear vs Lenovo 4Y41V37349 keyboard Home/Office USB + RF Wireless + Bluetooth Belgian, French Grey

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  • 27specifications compared
  • 16differ
  • 11identical
  • 48known for one product only

Key differences

The be quiet! Light Mount TKL US - Silent Linear has 55 g more keyboard weight than the Lenovo 4Y41V37349 keyboard Home/Office USB + RF Wireless + Bluetooth Belgian, French Grey (770 g vs 715 g). The Lenovo 4Y41V37349 keyboard Home/Office USB + RF Wireless + Bluetooth Belgian, French Grey has 272 mm more package width than the be quiet! Light Mount TKL US - Silent Linear (421 mm vs 149 mm). The be quiet! Light Mount TKL US - Silent Linear has 219 mm more package depth than the Lenovo 4Y41V37349 keyboard Home/Office USB + RF Wireless + Bluetooth Belgian, French Grey (385 mm vs 166 mm). Only the Lenovo 4Y41V37349 keyboard Home/Office USB + RF Wireless + Bluetooth Belgian, French Grey has USB Type-C charging port. Recommended usage: Gaming on the be quiet! Light Mount TKL US - Silent Linear, Home/Office on the Lenovo 4Y41V37349 keyboard Home/Office USB + RF Wireless + Bluetooth Belgian, French Grey.

  • Recommended usage
    • Gaming
    • Home/Office
  • Connectivity technology
    • Wired
    • Wired & Wireless
  • Keyboard key switch
    • Mechanical
    • Optical key switch
  • Keyboard language
    • US English
    • Belgian, French
  • Backlight type
    • RGB LED
    • LED
  • Backlight colour
    • RGB
    • White
  • Product colour
    • Black
    • Grey
  • Power source type
    • USB
    • Battery, USB

Side by side

Differences highlightedShow differences only
75 specifications
A

be quiet!

Light Mount TKL US - Silent LinearView product
B

Lenovo

4Y41V37349 keyboard Home/Office USB + RF Wireless + Bluetooth Belgian, French Grey

Model 4Y41V37349

View product
Keyboard5 differ
Recommended usageDiffersGamingHome/Office
Connectivity technologyDiffersWiredWired & Wireless
Device interfaceDiffersUSBUSB + RF Wireless + Bluetooth
Keyboard key switchDiffersMechanicalOptical key switch
Keyboard key switch technologyKnown for onebe quiet! Silent V2 Linear
Keyboard layoutKnown for oneQWERTY
Keyboard languageDiffersUS EnglishBelgian, French
Pointing deviceNoNo
Keyboard form factorTenkeyless (80 - 87%)Tenkeyless (80 - 87%)
Numeric keypadNoNo
Physical layoutKnown for oneTenkeyless (TKL)
KeycapsKnown for oneDouble shot
Keycaps materialKnown for onePolybutylene terephthalate (PBT)
Windows keysYesYes
Hot keysYesYes
Number of hot keysKnown for one3
Programmable hot keysKnown for oneYes
Multimedia keysKnown for oneYes
RolloverKnown for oneN-key rollover
Polling rateKnown for one1000 Hz
Built-in memoryKnown for oneYes
Keyboard number of keysKnown for one90
Keyboard keys operating lifeKnown for one100 million characters
Keyboard key profileKnown for oneLow-profile
Multi-device supportKnown for oneYes
Copilot keyKnown for oneYes
Bluetooth Low Energy (BLE)Known for oneYes
Bluetooth versionKnown for one5.3
CertificationKnown for oneCE, CB, INCOM, AS/NZS, DWLF&M(TRA), BOCRA, ANATEL, IC, UL-CA, SUBTEL, NRTA, TUV, NCA, WPC, BIS, VCCI, TELEC, PSE, TRC, EAC, MOC, SIRIM, CRT & NOM, NCC, NTC, CRA, ICASA, RATEL, KC, UKCA(CE), COC & DOC, URSEC, FCC TCB, Nrcan+CEC+DOE, TASHKENT, MIC, Conatel
Design3 differ
BacklightYesYes
Backlight typeDiffersRGB LEDLED
Backlight colourDiffersRGBWhite
Keyboard styleStraightStraight
Ergonomic designKnown for oneYes
Wrist restKnown for oneYes
Adjustable keyboard heightYesYes
Product colourDiffersBlackGrey
Surface colorationKnown for oneMonochromatic
MaterialKnown for oneAluminium, Polybutylene terephthalate (PBT), Acrylonitrile butadiene styrene (ABS)
Adjustable backlightKnown for oneYes
Featuresidentical
USB connector typeKnown for oneUSB Type-C
Detachable cableKnown for oneYes
Hot-swapKnown for oneYes
Cable lengthKnown for one1.2 m
Power2 differ
Power source typeDiffersUSBBattery, USB
USB Type-C charging portDiffersNoYes
Service life of batteryKnown for one5 month(s)
RechargeableKnown for oneYes
Battery recharge timeKnown for one4.5 h
Mouseidentical
Mouse includedNoNo
Sustainabilityidentical
Compliance certificatesKnown for oneCE, Federal Communications Commission (FCC), WEEE, RoHS
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs358 x 132 x 43.6 mm362.3 x 132.6 x 23.5 mm
Keyboard weightDiffers770 g715 g
Packaging contentidentical
Number of products included1 pc(s)1 pc(s)
AC adapter includedNoNo
Receiver includedKnown for oneYes
Wireless receiver interfaceKnown for oneUSB Type-A
Cables includedKnown for oneUSB Type-C
Warranty cardKnown for oneYes
Packaging data4 differ
Package widthDiffers149 mm421 mm
Package depthDiffers385 mm166 mm
Package heightDiffers75 mm49 mm
Package weightDiffers1.38 kg1.01 kg
Quick start guideKnown for oneYes
Package typeKnown for oneBox
Other featuresidentical
Warranty periodKnown for one2 year(s)
Logistics dataidentical
Products per shipping (inner) caseKnown for one10 pc(s)
Shipping (inner) case widthKnown for one40 cm
Shipping (inner) case lengthKnown for one40.8 cm
Shipping (inner) case heightKnown for one32.2 cm
Shipping (inner) case gross weightKnown for one14.9 kg
Batteryidentical
Battery capacityKnown for one2400 mAh
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 10, Windows 11
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one20 - 95%

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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