Product comparison · 2 keyboards

HP VT491AA keyboard Universal USB Black vs Trust Media Deskset IT

3specifications compared
3differ
0identical
24known for one product only

Key differences

Connectivity technology
- VT491AA keyboard Universal USB Black:Wired
- Media Deskset IT:Wireless
Device interface
- VT491AA keyboard Universal USB Black:USB
- Media Deskset IT:RF Wireless
Mouse included
- VT491AA keyboard Universal USB Black:No
- Media Deskset IT:Yes

Side by side

Differences highlightedShow differences only

Comparison of VT491AA, Media Deskset IT
27 specifications	A HP VT491AA keyboard Universal USB Black Model VT491AA View product	B Trust Media Deskset IT View product
Keyboard2 differ
Recommended usageKnown for one	Universal	Unknown — not stated by the source
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Keyboard form factorKnown for one	Full-size (100%)	Unknown — not stated by the source
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
Hot keysKnown for one	Yes	Unknown — not stated by the source
PurposeKnown for one	PC/Server	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Designidentical
BacklightKnown for one	No	Unknown — not stated by the source
Keyboard styleKnown for one	Straight	Unknown — not stated by the source
Wrist restKnown for one	No	Unknown — not stated by the source
Product colourKnown for one	Black	Unknown — not stated by the source
Mouse1 differ
Mouse includedDiffers	No	Yes
Movement detection technologyKnown for one	Unknown — not stated by the source	Optical
Movement resolutionKnown for one	Unknown — not stated by the source	1000 DPI
Buttons quantityKnown for one	Unknown — not stated by the source	5
ScrollKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	527 x 176 x 31 mm	Unknown — not stated by the source
Keyboard weightKnown for one	596.5 g	Unknown — not stated by the source
Packaging contentidentical
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Featuresidentical
Wireless rangeKnown for one	Unknown — not stated by the source	8 m
System requirementsidentical
Mac operating systems supportedKnown for one	Unknown — not stated by the source	No
Other featuresidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Win 7, Vista, XP
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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