Product comparison · 2 keyboards

Cherry STRAIT 3.0 vs Lenovo 4X30M39459 keyboard Mouse included Universal RF Wireless Arabic Black

21specifications compared
11differ
10identical
48known for one product only

Key differences

Connectivity technology
- STRAIT 3.0:Wired
- 4X30M39459 keyboard Mouse included Universal RF Wireless Arabic Black:Wireless
Device interface
- STRAIT 3.0:USB
- 4X30M39459 keyboard Mouse included Universal RF Wireless Arabic Black:RF Wireless
Keyboard language
- STRAIT 3.0:German
- 4X30M39459 keyboard Mouse included Universal RF Wireless Arabic Black:Arabic
Product colour
- STRAIT 3.0:Silver, White
- 4X30M39459 keyboard Mouse included Universal RF Wireless Arabic Black:Black
Power source type
- STRAIT 3.0:USB
- 4X30M39459 keyboard Mouse included Universal RF Wireless Arabic Black:Battery
Mouse included
- STRAIT 3.0:No
- 4X30M39459 keyboard Mouse included Universal RF Wireless Arabic Black:Yes
Operating temperature (T-T)
- STRAIT 3.0:0 - 50 °C
- 4X30M39459 keyboard Mouse included Universal RF Wireless Arabic Black:0 - 40 °C
Keyboard dimensions (WxDxH)
- STRAIT 3.0:441 x 161 x 14.5 mm
- 4X30M39459 keyboard Mouse included Universal RF Wireless Arabic Black:155.5 x 424 x 20.5 mm

Side by side

Differences highlightedShow differences only

Comparison of STRAIT 3.0, 4X30M39459
69 specifications	A Cherry STRAIT 3.0 View product	B Lenovo 4X30M39459 keyboard Mouse included Universal RF Wireless Arabic Black Model 4X30M39459 View product
Keyboard3 differ
Recommended usage	Universal	Universal
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Keyboard languageDiffers	German	Arabic
Pointing device	No	No
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypad	Yes	Yes
USB hubKnown for one	Unknown — not stated by the source	No
Purpose	Universal	Universal
Fingerprint reader	No	No
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
On/off switchKnown for one	Unknown — not stated by the source	Yes
Security algorithmsKnown for one	Unknown — not stated by the source	128-bit AES
Keyboard layoutKnown for one	QWERTZ	Unknown — not stated by the source
Keyboard number of keysKnown for one	104	Unknown — not stated by the source
Keyboard keys operating lifeKnown for one	10 million characters	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
Hot keysKnown for one	Yes	Unknown — not stated by the source
Number of hot keysKnown for one	5	Unknown — not stated by the source
CertificationKnown for one	cURus, c-tick, CE, FCC	Unknown — not stated by the source
Design1 differ
BacklightKnown for one	Unknown — not stated by the source	No
Keyboard style	Straight	Straight
Wrist rest	No	No
Adjustable keyboard heightKnown for one	Unknown — not stated by the source	Yes
Product colourDiffers	Silver, White	Black
Surface coloration	Monochromatic	Monochromatic
Protection featuresKnown for one	Unknown — not stated by the source	Spill resistant
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Cable lengthKnown for one	1.8 m	Unknown — not stated by the source
Power1 differ
Power source typeDiffers	USB	Battery
Keyboard battery typeKnown for one	Unknown — not stated by the source	AA
Number of batteries (keyboard)Known for one	Unknown — not stated by the source	2
Power consumptionKnown for one	Unknown — not stated by the source	100 mA
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Battery lifetimeKnown for one	Unknown — not stated by the source	1 year(s)
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Alkaline
Mouse1 differ
Mouse includedDiffers	No	Yes
Form factorKnown for one	Unknown — not stated by the source	Ambidextrous
Movement detection technologyKnown for one	Unknown — not stated by the source	Laser
Movement resolutionKnown for one	Unknown — not stated by the source	1200 DPI
Buttons quantityKnown for one	Unknown — not stated by the source	5
Buttons typeKnown for one	Unknown — not stated by the source	Pressed buttons
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
Mouse battery typeKnown for one	Unknown — not stated by the source	AA
Number of batteries (mouse)Known for one	Unknown — not stated by the source	1
Number of scroll wheelsKnown for one	Unknown — not stated by the source	1
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 95%
Storage temperature (T-T)Known for one	-20 - 65 °C	Unknown — not stated by the source
Weight & dimensions1 differ
Keyboard dimensions (WxDxH)Differs	441 x 161 x 14.5 mm	155.5 x 424 x 20.5 mm
Keyboard weightKnown for one	Unknown — not stated by the source	582.15 g
Mouse dimensions (WxDxH)Known for one	Unknown — not stated by the source	61.08 x 106 x 33 mm
Mouse weightKnown for one	Unknown — not stated by the source	60 g
WeightKnown for one	724 g	Unknown — not stated by the source
Packaging contentidentical
Receiver includedKnown for one	Unknown — not stated by the source	Yes
Wireless receiver interfaceKnown for one	Unknown — not stated by the source	USB Type-A
Receiver typeKnown for one	Unknown — not stated by the source	Micro receiver
Unifying receiverKnown for one	Unknown — not stated by the source	Yes
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Packaging data3 differ
Package widthDiffers	465 mm	167 mm
Package depthDiffers	200 mm	543 mm
Package heightDiffers	27 mm	44 mm
Package weight	1.06 kg	1.06 kg
Package typeKnown for one	Unknown — not stated by the source	Box
Other featuresidentical
InternalKnown for one	Unknown — not stated by the source	No
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84716060

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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