Product comparison · 2 keyboards

Lenovo 4X31S04811 keyboard Mouse included Office RF Wireless + Bluetooth Ukrainian Black vs Lenovo GY41U73217 keyboard Office Bluetooth English White

32specifications compared
17differ
15identical
34known for one product only

Key differences

Device interface
- 4X31S04811 keyboard Mouse included Office RF Wireless + Bluetooth Ukrainian Black:RF Wireless + Bluetooth
- GY41U73217 keyboard Office Bluetooth English White:Bluetooth
Keyboard language
- 4X31S04811 keyboard Mouse included Office RF Wireless + Bluetooth Ukrainian Black:Ukrainian
- GY41U73217 keyboard Office Bluetooth English White:English
Bluetooth version
- 4X31S04811 keyboard Mouse included Office RF Wireless + Bluetooth Ukrainian Black:5.4
- GY41U73217 keyboard Office Bluetooth English White:5.1
Product colour
- 4X31S04811 keyboard Mouse included Office RF Wireless + Bluetooth Ukrainian Black:Black
- GY41U73217 keyboard Office Bluetooth English White:White
Power source type
- 4X31S04811 keyboard Mouse included Office RF Wireless + Bluetooth Ukrainian Black:Battery
- GY41U73217 keyboard Office Bluetooth English White:Solar
USB Type-C charging port
- 4X31S04811 keyboard Mouse included Office RF Wireless + Bluetooth Ukrainian Black:No
- GY41U73217 keyboard Office Bluetooth English White:Yes
Mouse included
- 4X31S04811 keyboard Mouse included Office RF Wireless + Bluetooth Ukrainian Black:Yes
- GY41U73217 keyboard Office Bluetooth English White:No
Windows operating systems supported
- 4X31S04811 keyboard Mouse included Office RF Wireless + Bluetooth Ukrainian Black:Windows 10, Windows 11
- GY41U73217 keyboard Office Bluetooth English White:Yes

Side by side

Differences highlightedShow differences only

Comparison of 4X31S04811, GY41U73217
66 specifications	A Lenovo 4X31S04811 keyboard Mouse included Office RF Wireless + Bluetooth Ukrainian Black Model 4X31S04811 View product	B Lenovo GY41U73217 keyboard Office Bluetooth English White Model GY41U73217 View product
Keyboard4 differ
Recommended usage	Office	Office
Connectivity technology	Wireless	Wireless
Device interfaceDiffers	RF Wireless + Bluetooth	Bluetooth
Keyboard languageDiffers	Ukrainian	English
Pointing device	No	No
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypad	Yes	Yes
Keyboard keys operating life	10 million characters	10 million characters
Windows keysKnown for one	Yes	Unknown — not stated by the source
Frequency bandKnown for one	2.4 GHz	Unknown — not stated by the source
Key pitch	1.91 cm	1.91 cm
Bluetooth versionDiffers	5.4	5.1
Security algorithmsKnown for one	128-bit AES	Unknown — not stated by the source
CertificationDiffers	CB TUV Mark CE cTUVus FCC IC IMDA WPC BIS SIRIM NBTC-SDOC SDPPI NTC AITI TRC NCC BSMI MSIP VCCI JRF KVALITET ICASA TRA NTRA MOC PTA ICT EQM BOCRA ARCT ETA NCA POTRAZ etc.	BQB, BQB QDID Purchase, SRRC, ANATEL, UKCA CE RED, EAC, UkrSEPRO, TCRA, RCM SDOC, BIS, WPC, TRC, ICASA, Maghreb, ECAS, ATT, CONATEL, URSEC, IFETEL, NOM-019
Keyboard key switchKnown for one	Unknown — not stated by the source	Plunger key switch
Keyboard number of keysKnown for one	Unknown — not stated by the source	109
Key travel distanceKnown for one	Unknown — not stated by the source	2 mm
Design1 differ
Backlight	No	No
Keyboard styleKnown for one	Straight	Unknown — not stated by the source
Adjustable keyboard height	Yes	Yes
Product colourDiffers	Black	White
LED indicators	Yes	Yes
Wrist restKnown for one	Unknown — not stated by the source	No
Featuresidentical
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Power2 differ
Power source typeDiffers	Battery	Solar
Keyboard battery typeKnown for one	AAA	Unknown — not stated by the source
Number of batteries (keyboard)Known for one	2	Unknown — not stated by the source
Service life of batteryKnown for one	36 month(s)	Unknown — not stated by the source
USB Type-C charging portDiffers	No	Yes
Mouse1 differ
Mouse includedDiffers	Yes	No
Form factorKnown for one	Ambidextrous	Unknown — not stated by the source
Movement detection technologyKnown for one	Optical	Unknown — not stated by the source
Movement resolutionKnown for one	2400 DPI	Unknown — not stated by the source
Number of movement resolution modesKnown for one	3	Unknown — not stated by the source
Buttons quantityKnown for one	8	Unknown — not stated by the source
Buttons typeKnown for one	Pressed buttons	Unknown — not stated by the source
ScrollKnown for one	Yes	Unknown — not stated by the source
Scroll typeKnown for one	Wheel	Unknown — not stated by the source
Scrolling directionsKnown for one	Vertical	Unknown — not stated by the source
Mouse battery typeKnown for one	AA	Unknown — not stated by the source
Mouse battery lifeKnown for one	36 month(s)	Unknown — not stated by the source
Buttons durability (million clicks)Known for one	5	Unknown — not stated by the source
System requirements1 differ
Windows operating systems supportedDiffers	Windows 10, Windows 11	Yes
Mac operating systems supported	Yes	Yes
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Other operating systems supported	ChromeOS	ChromeOS
Mobile operating systems supportedKnown for one	Unknown — not stated by the source	Android, iOS, iPadOS
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 40 °C	-5 - 40 °C
Operating relative humidity (H-H)	20 - 95%	20 - 95%
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	433.6 x 123.4 x 25.2 mm	420 x 151 x 16 mm
Keyboard weightDiffers	415 g	635 g
Mouse dimensions (WxDxH)Known for one	61 x 113 x 36.4 mm	Unknown — not stated by the source
Mouse weightKnown for one	60 g	Unknown — not stated by the source
Packaging content1 differ
Number of products includedDiffers	2 pc(s)	1 pc(s)
Receiver includedKnown for one	Yes	Unknown — not stated by the source
Wireless receiver interfaceKnown for one	USB Type-A	Unknown — not stated by the source
Batteries includedKnown for one	Yes	Unknown — not stated by the source
AC adapter included	No	No
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Packaging data4 differ
Package widthDiffers	529 mm	443 mm
Package depthDiffers	145 mm	169 mm
Package heightDiffers	44 mm	33 mm
Package weightDiffers	756.3 g	831 g
Package type	Box	Box
Other featuresidentical
Warranty periodKnown for one	3 year(s)	Unknown — not stated by the source
Recycling dataidentical
Product post-consumer recycled plasticKnown for one	95%	Unknown — not stated by the source

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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