Product comparison · 2 keyboards

Dell 580-14226 keyboard USB QWERTZ Black vs Trust Xpress keyboard RF Wireless QWERTY Black

6specifications compared
3differ
3identical
15known for one product only

Key differences

Connectivity technology
- 580-14226 keyboard USB QWERTZ Black:Wired
- Xpress keyboard RF Wireless QWERTY Black:Wireless
Device interface
- 580-14226 keyboard USB QWERTZ Black:USB
- Xpress keyboard RF Wireless QWERTY Black:RF Wireless
Keyboard layout
- 580-14226 keyboard USB QWERTZ Black:QWERTZ
- Xpress keyboard RF Wireless QWERTY Black:QWERTY

Side by side

Differences highlightedShow differences only

Comparison of 580-14226, Xpress
21 specifications	A Dell 580-14226 keyboard USB QWERTZ Black Model 580-14226 View product	B Trust Xpress keyboard RF Wireless QWERTY Black Model Xpress View product
Keyboard3 differ
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Keyboard layoutDiffers	QWERTZ	QWERTY
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Designidentical
MaterialKnown for one	Plastic	Unknown — not stated by the source
Featuresidentical
Wireless rangeKnown for one	Unknown — not stated by the source	8 m
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	No
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Battery typeKnown for one	Unknown — not stated by the source	AAA
Number of batteries supportedKnown for one	Unknown — not stated by the source	2
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Alkaline
System requirementsidentical
Mac operating systems supportedKnown for one	Unknown — not stated by the source	No
Minimum system requirementsKnown for one	Unknown — not stated by the source	USB port. Windows 7, Vista or XP.
Packaging dataidentical
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	490 x 45 x 202 mm
Other featuresidentical
Built-in touchpadKnown for one	Unknown — not stated by the source	No
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 7, Vista & XP
ContentsKnown for one	Unknown — not stated by the source	Wireless keyboard. USB receiver. 2x AAA batteries. User's guide.

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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