Product comparison · 2 keyboards

HP USB (Grey) Business Slim vs Lenovo 4X30H56851 keyboard Universal RF Wireless AZERTY French Black

21specifications compared
9differ
12identical
30known for one product only

Key differences

Connectivity technology
- USB (Grey) Business Slim:Wired
- 4X30H56851 keyboard Universal RF Wireless AZERTY French Black:Wireless
Device interface
- USB (Grey) Business Slim:USB
- 4X30H56851 keyboard Universal RF Wireless AZERTY French Black:RF Wireless
Keyboard layout
- USB (Grey) Business Slim:QWERTY
- 4X30H56851 keyboard Universal RF Wireless AZERTY French Black:AZERTY
Keyboard language
- USB (Grey) Business Slim:English
- 4X30H56851 keyboard Universal RF Wireless AZERTY French Black:French
Purpose
- USB (Grey) Business Slim:PC/Server
- 4X30H56851 keyboard Universal RF Wireless AZERTY French Black:Universal
Island-style keyboard
- USB (Grey) Business Slim:No
- 4X30H56851 keyboard Universal RF Wireless AZERTY French Black:Yes
Product colour
- USB (Grey) Business Slim:Grey
- 4X30H56851 keyboard Universal RF Wireless AZERTY French Black:Black
Keyboard dimensions (WxDxH)
- USB (Grey) Business Slim:436 x 137 x 21 mm
- 4X30H56851 keyboard Universal RF Wireless AZERTY French Black:164 x 450 x 20 mm

Side by side

Differences highlightedShow differences only

Comparison of USB (Grey) Business Slim, 4X30H56851
51 specifications	A HP USB (Grey) Business Slim View product	B Lenovo 4X30H56851 keyboard Universal RF Wireless AZERTY French Black Model 4X30H56851 View product
Keyboard5 differ
Recommended usage	Universal	Universal
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Keyboard layoutDiffers	QWERTY	AZERTY
Keyboard languageDiffers	English	French
Pointing device	No	No
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypad	Yes	Yes
Windows keysKnown for one	Unknown — not stated by the source	Yes
Multimedia keysKnown for one	Unknown — not stated by the source	Yes
USB hub	No	No
PurposeDiffers	PC/Server	Universal
Fingerprint reader	No	No
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Security algorithmsKnown for one	Unknown — not stated by the source	128-bit AES
Keyboard key switchKnown for one	Membrane	Unknown — not stated by the source
Keyboard keys operating lifeKnown for one	10 million characters	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Design2 differ
Backlight	No	No
Keyboard style	Straight	Straight
Island-style keyboardDiffers	No	Yes
Full-size keyboard	Yes	Yes
Wrist rest	No	No
Adjustable keyboard heightKnown for one	Unknown — not stated by the source	Yes
Product colourDiffers	Grey	Black
Surface colorationKnown for one	Unknown — not stated by the source	Monochromatic
Protection featuresKnown for one	Unknown — not stated by the source	Spill resistant
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
MaterialKnown for one	ABS synthetics	Unknown — not stated by the source
Featuresidentical
Plug and Play	Yes	Yes
Poweridentical
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	2 year(s)
Power source typeKnown for one	USB	Unknown — not stated by the source
Mouseidentical
Mouse included	No	No
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	436 x 137 x 21 mm	164 x 450 x 20 mm
Keyboard weightDiffers	600 g	700 g
Packaging contentidentical
Receiver includedKnown for one	Unknown — not stated by the source	Yes
Receiver typeKnown for one	Unknown — not stated by the source	Nano receiver
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	177 mm
Package depthKnown for one	Unknown — not stated by the source	480 mm
Package heightKnown for one	Unknown — not stated by the source	43 mm
Package weightKnown for one	Unknown — not stated by the source	990 g
Package typeKnown for one	Unknown — not stated by the source	Box
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
InternalKnown for one	No	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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