Product comparison · 2 mice

HP VK921AA mouse Office USB Type-A Optical vs Turtle Beach Kova mouse USB Type-A Optical 3200 DPI

6specifications compared
2differ
4identical
17known for one product only

Key differences

Buttons quantity
- VK921AA mouse Office USB Type-A Optical:3
- Kova mouse USB Type-A Optical 3200 DPI:7
Weight
- VK921AA mouse Office USB Type-A Optical:166 g
- Kova mouse USB Type-A Optical 3200 DPI:90 g

Side by side

Differences highlightedShow differences only

Comparison of VK921AA, Kova
23 specifications	A HP VK921AA mouse Office USB Type-A Optical Model VK921AA View product	B Turtle Beach Kova mouse USB Type-A Optical 3200 DPI Model Kova View product
Mouse1 differ
PurposeKnown for one	Office	Unknown — not stated by the source
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Scroll typeKnown for one	Wheel	Unknown — not stated by the source
Number of scroll wheelsKnown for one	1	Unknown — not stated by the source
Buttons quantityDiffers	3	7
Recommended usageKnown for one	PC	Unknown — not stated by the source
Movement resolutionKnown for one	Unknown — not stated by the source	3200 DPI
Designidentical
Surface colorationKnown for one	Monochromatic	Unknown — not stated by the source
Poweridentical
Power sourceKnown for one	Cable	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	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 Vista Home Basic, Windows Vista Home Basic x64, Wi	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions1 differ
WeightDiffers	166 g	90 g
Packaging contentidentical
User guideKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Country of originKnown for one	China	Unknown — not stated by the source
Other featuresidentical
Mouse dimensions (WxDxH)Known for one	50 x 78 x 30 mm	Unknown — not stated by the source
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
USB requiredKnown for one	Yes	Unknown — not stated by the source
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows XP/Vista/7 Macintosh OS X+
Ergonomicsidentical
Plug and PlayKnown for one	Unknown — not stated by the source	Yes

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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