Cherry Mouse 3Btn USB PS2+fingerprint sensor vs Cherry Power Wheel Mouse

Comparison of Mouse 3Btn USB PS2+fingerprint sensor, Power Wheel Mouse

13 specifications	A Cherry Mouse 3Btn USB PS2+fingerprint sensorView product	B Cherry Power Wheel MouseView product
Mouse1 differ
Device interfaceDiffers	USB Type-A	RF Wireless
Movement resolutionKnown for one	—Unknown — not stated by the source	800 DPI
Designidentical
Product colourKnown for one	Silver	—Unknown — not stated by the source
Ergonomicsidentical
Cable lengthKnown for one	2.09 m	—Unknown — not stated by the source
System requirementsidentical
Mac operating systems supportedKnown for one	No	—Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	135 g	—Unknown — not stated by the source
Packaging data1 differ
Bundled softwareDiffers	ID device software - Login and screensaver as access protection for PCs and networks - PasswordCentery fingerprint - Plug-ins for password replacement under Microsoft Word 2000, Excel 2000, and Access 2000	Yes
Other features1 differ
CompatibilityKnown for one	PC	—Unknown — not stated by the source
Special featuresKnown for one	Adjustable identification (one-to-many) or verification (one-to-one) Short authentication times (less than one second)	—Unknown — not stated by the source
Compatible operating systemsDiffers	Windows 98, NT 4, ME, 2000, XP or 2003 Server	Windows 95/98/2000/ME/NT 4.0/XP
Mouse dimensions (WxDxH)Known for one	130 x 90 x 64 mm	—Unknown — not stated by the source

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.