Product comparison · 2 keyboards

KeySonic KSK-5210 keyboard Universal RF Wireless Black vs Lenovo 4X30L04102 keyboard Mouse included Universal USB US English Black

13specifications compared
8differ
5identical
50known for one product only

Key differences

Connectivity technology
- KSK-5210 keyboard Universal RF Wireless Black:Wireless
- 4X30L04102 keyboard Mouse included Universal USB US English Black:Wired
Device interface
- KSK-5210 keyboard Universal RF Wireless Black:RF Wireless
- 4X30L04102 keyboard Mouse included Universal USB US English Black:USB
Pointing device
- KSK-5210 keyboard Universal RF Wireless Black:Trackball
- 4X30L04102 keyboard Mouse included Universal USB US English Black:No
Keyboard form factor
- KSK-5210 keyboard Universal RF Wireless Black:Mini
- 4X30L04102 keyboard Mouse included Universal USB US English Black:Full-size (100%)
Purpose
- KSK-5210 keyboard Universal RF Wireless Black:PC/Server
- 4X30L04102 keyboard Mouse included Universal USB US English Black:Universal
Mouse included
- KSK-5210 keyboard Universal RF Wireless Black:No
- 4X30L04102 keyboard Mouse included Universal USB US English Black:Yes
Operating temperature (T-T)
- KSK-5210 keyboard Universal RF Wireless Black:0 - 70 °C
- 4X30L04102 keyboard Mouse included Universal USB US English Black:0 - 40 °C
Operating relative humidity (H-H)
- KSK-5210 keyboard Universal RF Wireless Black:10 - 85%
- 4X30L04102 keyboard Mouse included Universal USB US English Black:20 - 95%

Side by side

Differences highlightedShow differences only

Comparison of KSK-5210, 4X30L04102
63 specifications	A KeySonic KSK-5210 keyboard Universal RF Wireless Black Model KSK-5210 View product	B Lenovo 4X30L04102 keyboard Mouse included Universal USB US English Black Model 4X30L04102 View product
Keyboard5 differ
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	RF Wireless	USB
Pointing deviceDiffers	Trackball	No
Keyboard form factorDiffers	Mini	Full-size (100%)
Numeric keypadKnown for one	No	Unknown — not stated by the source
Keyboard keys operating lifeKnown for one	5 million characters	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
PurposeDiffers	PC/Server	Universal
Frequency bandKnown for one	2.4 - 2.483 GHz	Unknown — not stated by the source
CertificationKnown for one	CE, FCC, WEEE/RoHS	Unknown — not stated by the source
Keyboard key switchKnown for one	Unknown — not stated by the source	Membrane
Keyboard languageKnown for one	Unknown — not stated by the source	US English
Keyboard number of keysKnown for one	Unknown — not stated by the source	103
USB hubKnown for one	Unknown — not stated by the source	No
Designidentical
BacklightKnown for one	No	Unknown — not stated by the source
Full-size keyboardKnown for one	No	Unknown — not stated by the source
Adjustable keyboard heightKnown for one	Yes	Unknown — not stated by the source
Surface colorationKnown for one	Monochromatic	Unknown — not stated by the source
MaterialKnown for one	Plastic	Unknown — not stated by the source
Battery LED indicatorKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
Wireless rangeKnown for one	7 m	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Poweridentical
Power source typeKnown for one	Battery	Unknown — not stated by the source
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
Battery typeKnown for one	AAA 1.5V	Unknown — not stated by the source
Number of batteries supportedKnown for one	2	Unknown — not stated by the source
Mouse1 differ
Mouse includedDiffers	No	Yes
Form factorKnown for one	Unknown — not stated by the source	Ambidextrous
ScrollKnown for one	Unknown — not stated by the source	Yes
Scroll typeKnown for one	Unknown — not stated by the source	Wheel
Scrolling directionsKnown for one	Unknown — not stated by the source	Vertical
Number of scroll wheelsKnown for one	Unknown — not stated by the source	1
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 98SE,	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 70 °C	0 - 40 °C
Storage temperature (T-T)Known for one	-20 - 65 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	10 - 85%	20 - 95%
Storage relative humidity (H-H)Known for one	10 - 85%	Unknown — not stated by the source
Sustainabilityidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	291 x 29 x 170 mm	Unknown — not stated by the source
Keyboard weightKnown for one	550 g	Unknown — not stated by the source
Packaging contentidentical
Receiver includedKnown for one	Yes	Unknown — not stated by the source
Receiver dimensions (WxDxH)Known for one	19 x 14.5 x 6.5 mm	Unknown — not stated by the source
Receiver weightKnown for one	2 g	Unknown — not stated by the source
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Package widthKnown for one	332 mm	Unknown — not stated by the source
Package depthKnown for one	33 mm	Unknown — not stated by the source
Package heightKnown for one	230 mm	Unknown — not stated by the source
Package weightKnown for one	700 g	Unknown — not stated by the source
Technical detailsidentical
InterfaceKnown for one	USB	Unknown — not stated by the source
TrackballKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
InternalKnown for one	No	Unknown — not stated by the source
Logistics dataidentical
Master (outer) case widthKnown for one	475 mm	Unknown — not stated by the source
Master (outer) case lengthKnown for one	360 mm	Unknown — not stated by the source
Master (outer) case heightKnown for one	360 mm	Unknown — not stated by the source
Master (outer) case gross weightKnown for one	15.7 kg	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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