Product comparison · 2 keyboards

Dell KM-717 keyboard Mouse included Office RF Wireless AZERTY French Black, Grey vs Lenovo 4X30L79917 keyboard Mouse included Office USB Swiss Black

29specifications compared
11differ
18identical
21known for one product only

Key differences

Connectivity technology
- KM-717 keyboard Mouse included Office RF Wireless AZERTY French Black, Grey:Wireless
- 4X30L79917 keyboard Mouse included Office USB Swiss Black:Wired
Device interface
- KM-717 keyboard Mouse included Office RF Wireless AZERTY French Black, Grey:RF Wireless
- 4X30L79917 keyboard Mouse included Office USB Swiss Black:USB
Keyboard language
- KM-717 keyboard Mouse included Office RF Wireless AZERTY French Black, Grey:French
- 4X30L79917 keyboard Mouse included Office USB Swiss Black:Swiss
Purpose
- KM-717 keyboard Mouse included Office RF Wireless AZERTY French Black, Grey:Universal
- 4X30L79917 keyboard Mouse included Office USB Swiss Black:PC/Server
Product colour
- KM-717 keyboard Mouse included Office RF Wireless AZERTY French Black, Grey:Black, Grey
- 4X30L79917 keyboard Mouse included Office USB Swiss Black:Black
Power source type
- KM-717 keyboard Mouse included Office RF Wireless AZERTY French Black, Grey:Battery
- 4X30L79917 keyboard Mouse included Office USB Swiss Black:USB
Form factor
- KM-717 keyboard Mouse included Office RF Wireless AZERTY French Black, Grey:Ambidextrous
- 4X30L79917 keyboard Mouse included Office USB Swiss Black:Right-hand
Operating temperature (T-T)
- KM-717 keyboard Mouse included Office RF Wireless AZERTY French Black, Grey:0 - 40 °C
- 4X30L79917 keyboard Mouse included Office USB Swiss Black:0 - 50 °C

Side by side

Differences highlightedShow differences only

Comparison of KM-717, 4X30L79917
50 specifications	A Dell KM-717 keyboard Mouse included Office RF Wireless AZERTY French Black, Grey Model KM-717 View product	B Lenovo 4X30L79917 keyboard Mouse included Office USB Swiss Black Model 4X30L79917 View product
Keyboard4 differ
Recommended usage	Office	Office
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	RF Wireless	USB
Keyboard layoutKnown for one	AZERTY	Unknown — not stated by the source
Keyboard languageDiffers	French	Swiss
Pointing device	No	No
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypad	Yes	Yes
Windows keysKnown for one	Yes	Unknown — not stated by the source
Multimedia keysKnown for one	Yes	Unknown — not stated by the source
USB hub	No	No
PurposeDiffers	Universal	PC/Server
Fingerprint reader	No	No
Frequency bandKnown for one	2.4 GHz	Unknown — not stated by the source
Security algorithmsKnown for one	128-bit AES	Unknown — not stated by the source
Keyboard key switchKnown for one	Unknown — not stated by the source	Membrane
Hot keysKnown for one	Unknown — not stated by the source	Yes
Silent keysKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Backlight	No	No
Keyboard style	Straight	Straight
Island-style keyboardKnown for one	Yes	Unknown — not stated by the source
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Wrist rest	No	No
Product colourDiffers	Black, Grey	Black
Surface coloration	Monochromatic	Monochromatic
LED indicators	Yes	Yes
Power1 differ
Power source typeDiffers	Battery	USB
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
Mouse1 differ
Mouse included	Yes	Yes
Form factorDiffers	Ambidextrous	Right-hand
Movement detection technology	Optical	Optical
Movement resolution	1000 DPI	1000 DPI
Buttons quantity	3	3
Scroll	Yes	Yes
Scroll type	Wheel	Wheel
Mouse battery typeKnown for one	AA	Unknown — not stated by the source
Number of batteries (mouse)Known for one	1	Unknown — not stated by the source
Number of scroll wheels	1	1
Scrolling directionsKnown for one	Unknown — not stated by the source	Vertical
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 50 °C
Operating relative humidity (H-H)Differs	0 - 90%	10 - 90%
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Known for one	445 x 142 x 25.4 mm	Unknown — not stated by the source
Keyboard weightDiffers	494 g	570 g
Mouse dimensions (WxDxH)Known for one	58.4 x 104 x 38.1 mm	Unknown — not stated by the source
Mouse weightDiffers	86.2 g	69 g
Packaging contentidentical
Receiver includedKnown for one	Yes	Unknown — not stated by the source
Wireless receiver interfaceKnown for one	USB Type-A	Unknown — not stated by the source
Featuresidentical
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
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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