Product comparison · 2 keyboards

Dell DJ494 keyboard Office USB QWERTY US International Black vs Dell MK520 keyboard Mouse included Universal RF Wireless QWERTZ German Black

13specifications compared
10differ
3identical
12known for one product only

Key differences

Recommended usage
- DJ494 keyboard Office USB QWERTY US International Black:Office
- MK520 keyboard Mouse included Universal RF Wireless QWERTZ German Black:Universal
Connectivity technology
- DJ494 keyboard Office USB QWERTY US International Black:Wired
- MK520 keyboard Mouse included Universal RF Wireless QWERTZ German Black:Wireless
Device interface
- DJ494 keyboard Office USB QWERTY US International Black:USB
- MK520 keyboard Mouse included Universal RF Wireless QWERTZ German Black:RF Wireless
Keyboard layout
- DJ494 keyboard Office USB QWERTY US International Black:QWERTY
- MK520 keyboard Mouse included Universal RF Wireless QWERTZ German Black:QWERTZ
Keyboard language
- DJ494 keyboard Office USB QWERTY US International Black:US International
- MK520 keyboard Mouse included Universal RF Wireless QWERTZ German Black:German
Keyboard form factor
- DJ494 keyboard Office USB QWERTY US International Black:Full-size (100%)
- MK520 keyboard Mouse included Universal RF Wireless QWERTZ German Black:Mini
Numeric keypad
- DJ494 keyboard Office USB QWERTY US International Black:Yes
- MK520 keyboard Mouse included Universal RF Wireless QWERTZ German Black:No
Wrist rest
- DJ494 keyboard Office USB QWERTY US International Black:No
- MK520 keyboard Mouse included Universal RF Wireless QWERTZ German Black:Yes

Side by side

Differences highlightedShow differences only

Comparison of DJ494, MK520
25 specifications	A Dell DJ494 keyboard Office USB QWERTY US International Black Model DJ494 View product	B Dell MK520 keyboard Mouse included Universal RF Wireless QWERTZ German Black Model MK520 View product
Keyboard7 differ
Recommended usageDiffers	Office	Universal
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Keyboard layoutDiffers	QWERTY	QWERTZ
Keyboard languageDiffers	US International	German
Keyboard form factorDiffers	Full-size (100%)	Mini
Numeric keypadDiffers	Yes	No
Purpose	PC/Server	PC/Server
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
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	Unknown — not stated by the source	Monochromatic
Featuresidentical
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power source typeDiffers	USB	Battery
Number of batteries supportedKnown for one	Unknown — not stated by the source	3
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Alkaline
Mouse1 differ
Mouse includedDiffers	No	Yes
Movement detection technologyKnown for one	Unknown — not stated by the source	Laser
Buttons quantityKnown for one	Unknown — not stated by the source	2
ScrollKnown for one	Unknown — not stated by the source	Yes
Scroll typeKnown for one	Unknown — not stated by the source	Wheel
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	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 Vista Business, Windows Vista Business x64, Windows Vi
Other featuresidentical
InternalKnown for one	Unknown — not stated by the source	No

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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