Product comparison · 2 keyboards

Dell 580-18270 keyboard RF Wireless QWERTY English Black vs Hama SK140 keyboard USB White

Key differences

Connectivity technology
- 580-18270 keyboard RF Wireless QWERTY English Black:Wireless
- SK140 keyboard USB White:Wired
Device interface
- 580-18270 keyboard RF Wireless QWERTY English Black:RF Wireless
- SK140 keyboard USB White:USB
Product colour
- 580-18270 keyboard RF Wireless QWERTY English Black:Black
- SK140 keyboard USB White:White

Differences highlightedShow differences only

Comparison of 580-18270, SK140
20 specifications	A Dell 580-18270 keyboard RF Wireless QWERTY English Black Model 580-18270 View product	B Hama SK140 keyboard USB White Model SK140 View product
Keyboard2 differ
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	RF Wireless	USB
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Keyboard languageKnown for one	English	Unknown — not stated by the source
Keyboard form factorKnown for one	Full-size (100%)	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
PurposeKnown for one	PC/Server	Unknown — not stated by the source
Frequency bandKnown for one	2.4 GHz	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black	White
Ergonomic designKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
Wireless receiver interfaceKnown for one	USB Type-A	Unknown — not stated by the source
Unifying receiverKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	Unknown — not stated by the source	86 x 9 x 130 mm

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.