Product comparison · 2 keyboards

HP 667214-051 keyboard Mouse included RF Wireless AZERTY French Black vs KeySonic ACK-540ALU+RF keyboard RF Wireless English Black

13specifications compared
8differ
5identical
30known for one product only

Key differences

Keyboard language
- 667214-051 keyboard Mouse included RF Wireless AZERTY French Black:French
- ACK-540ALU+RF keyboard RF Wireless English Black:English
Keyboard form factor
- 667214-051 keyboard Mouse included RF Wireless AZERTY French Black:Full-size (100%)
- ACK-540ALU+RF keyboard RF Wireless English Black:Mini
Numeric keypad
- 667214-051 keyboard Mouse included RF Wireless AZERTY French Black:Yes
- ACK-540ALU+RF keyboard RF Wireless English Black:No
Purpose
- 667214-051 keyboard Mouse included RF Wireless AZERTY French Black:PC/Server
- ACK-540ALU+RF keyboard RF Wireless English Black:Universal
Frequency band
- 667214-051 keyboard Mouse included RF Wireless AZERTY French Black:2.4 GHz
- ACK-540ALU+RF keyboard RF Wireless English Black:2.4 - 2.483 GHz
Wrist rest
- 667214-051 keyboard Mouse included RF Wireless AZERTY French Black:No
- ACK-540ALU+RF keyboard RF Wireless English Black:Yes
Power source type
- 667214-051 keyboard Mouse included RF Wireless AZERTY French Black:USB
- ACK-540ALU+RF keyboard RF Wireless English Black:Battery
Mouse included
- 667214-051 keyboard Mouse included RF Wireless AZERTY French Black:Yes
- ACK-540ALU+RF keyboard RF Wireless English Black:No

Side by side

Differences highlightedShow differences only

Comparison of 667214-051, ACK-540ALU+RF
43 specifications	A HP 667214-051 keyboard Mouse included RF Wireless AZERTY French Black Model 667214-051 View product	B KeySonic ACK-540ALU+RF keyboard RF Wireless English Black Model ACK-540ALU+RF View product
Keyboard5 differ
Connectivity technology	Wireless	Wireless
Device interface	RF Wireless	RF Wireless
Keyboard languageDiffers	French	English
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad + mouse buttons
Keyboard form factorDiffers	Full-size (100%)	Mini
Numeric keypadDiffers	Yes	No
Keyboard number of keysKnown for one	Unknown — not stated by the source	89
Keyboard keys operating lifeKnown for one	Unknown — not stated by the source	5 million characters
PurposeDiffers	PC/Server	Universal
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Actuation forceKnown for one	Unknown — not stated by the source	55 g
Frequency bandDiffers	2.4 GHz	2.4 - 2.483 GHz
Keyboard layoutKnown for one	AZERTY	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Design1 differ
BacklightKnown for one	Unknown — not stated by the source	No
Keyboard style	Straight	Straight
Wrist restDiffers	No	Yes
Product colour	Black	Black
Surface colorationKnown for one	Monochromatic	Unknown — not stated by the source
Featuresidentical
Wireless rangeKnown for one	Unknown — not stated by the source	5 m
Power1 differ
Power source typeDiffers	USB	Battery
Power consumptionKnown for one	Unknown — not stated by the source	40 mA
Battery typeKnown for one	Unknown — not stated by the source	AAA
Number of batteries supportedKnown for one	Unknown — not stated by the source	2
Mouse1 differ
Mouse includedDiffers	Yes	No
Number of scroll wheelsKnown for one	1	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 2000, Windows 98SE, Windows ME, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vist
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-5 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 65 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	Unknown — not stated by the source	317 x 231 x 26 mm
Keyboard weightKnown for one	Unknown — not stated by the source	1.02 kg
Packaging contentidentical
Receiver includedKnown for one	Unknown — not stated by the source	Yes
Wireless receiver interface	USB Type-A	USB Type-A
Receiver dimensions (WxDxH)Known for one	Unknown — not stated by the source	63 x 23 x 11.5 mm
Receiver weightKnown for one	Unknown — not stated by the source	9 g
Batteries includedKnown for one	Unknown — not stated by the source	Yes
User guideKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	361 mm
Package depthKnown for one	Unknown — not stated by the source	288 mm
Package heightKnown for one	Unknown — not stated by the source	41 mm
Package weightKnown for one	Unknown — not stated by the source	1.28 kg

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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