Product comparison · 2 keyboards

Lenovo 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black vs Lenovo GY41U73217 keyboard Office Bluetooth English White

27specifications compared
19differ
8identical
27known for one product only

Key differences

The Lenovo 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black has 0.04 cm more key pitch than the Lenovo GY41U73217 keyboard Office Bluetooth English White (1.95 cm vs 1.91 cm). The Lenovo GY41U73217 keyboard Office Bluetooth English White has 65 g more keyboard weight than the Lenovo 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black (635 g vs 570 g). The Lenovo 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black has 65 mm more package width than the Lenovo GY41U73217 keyboard Office Bluetooth English White (508 mm vs 443 mm). Only the Lenovo 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black has mouse included. Recommended usage: Home/Office on the Lenovo 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black, Office on the Lenovo GY41U73217 keyboard Office Bluetooth English White.

Recommended usage
- 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black:Home/Office
- GY41U73217 keyboard Office Bluetooth English White:Office
Connectivity technology
- 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black:Wired
- GY41U73217 keyboard Office Bluetooth English White:Wireless
Device interface
- 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black:USB
- GY41U73217 keyboard Office Bluetooth English White:Bluetooth
Keyboard language
- 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black:Romanian
- GY41U73217 keyboard Office Bluetooth English White:English
Key pitch
- 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black:1.95 cm
- GY41U73217 keyboard Office Bluetooth English White:1.91 cm
Product colour
- 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black:Black
- GY41U73217 keyboard Office Bluetooth English White:White
Power source type
- 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black:USB
- GY41U73217 keyboard Office Bluetooth English White:Solar
Mouse included
- 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black:Yes
- GY41U73217 keyboard Office Bluetooth English White:No

Side by side

Differences highlightedShow differences only

Comparison of 4X31R64428, GY41U73217
54 specifications	A Lenovo 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black Model 4X31R64428 View product	B Lenovo GY41U73217 keyboard Office Bluetooth English White Model GY41U73217 View product
Keyboard6 differ
Recommended usageDiffers	Home/Office	Office
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	Bluetooth
Keyboard languageDiffers	Romanian	English
Windows keysKnown for one	Yes	Unknown — not stated by the source
Copilot keyKnown for one	Yes	Unknown — not stated by the source
Key pitchDiffers	1.95 cm	1.91 cm
CertificationDiffers	AAA, BSMI, CB, CE, C-tick, EAC, FCC, IC, KCC, TUV, UL, VCCI	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
Bluetooth versionKnown for one	Unknown — not stated by the source	5.1
Design1 differ
Product colourDiffers	Black	White
Protection featuresKnown for one	Spill resistant	Unknown — not stated by the source
Wrist restKnown for one	Unknown — not stated by the source	No
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
USB connector typeKnown for one	USB Type-A	Unknown — not stated by the source
Cable lengthKnown for one	1.8 m	Unknown — not stated by the source
Power1 differ
Power source typeDiffers	USB	Solar
USB Type-C charging portKnown for one	Unknown — not stated by the source	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	1600 DPI	Unknown — not stated by the source
Buttons quantityKnown for one	3	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
Mouse cable lengthKnown for one	1.8 m	Unknown — not stated by the source
Buttons durability (million clicks)Known for one	1	Unknown — not stated by the source
System requirements1 differ
Windows operating systems supportedDiffers	Windows 10, Windows 11	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mobile operating systems supportedKnown for one	Unknown — not stated by the source	Android, iOS, iPadOS
Other operating systems supportedKnown for one	Unknown — not stated by the source	ChromeOS
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	-5 - 40 °C
Operating relative humidity (H-H)Differs	15 - 60%	20 - 95%
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	424 x 146 x 20 mm	420 x 151 x 16 mm
Keyboard weightDiffers	570 g	635 g
Mouse dimensions (WxDxH)Known for one	111 x 62 x 34 mm	Unknown — not stated by the source
Mouse weightKnown for one	69 g	Unknown — not stated by the source
Packaging content1 differ
Number of products includedDiffers	2 pc(s)	1 pc(s)
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Packaging data4 differ
Package widthDiffers	508 mm	443 mm
Package depthDiffers	179 mm	169 mm
Package heightDiffers	45 mm	33 mm
Package weightDiffers	910 g	831 g

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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