Manhattan 171533 keyboard PS/2 Beige vs Manhattan 176477 keyboard Office USB

Comparison of 171533, 176477

15 specifications	A Manhattan 171533 keyboard PS/2 Beige Model 171533 View product	B Manhattan 176477 keyboard Office USB Model 176477 View product
Keyboard1 differ
Device interfaceDiffers	PS/2	USB
Recommended usageKnown for one	—Unknown — not stated by the source	Office
Pointing deviceKnown for one	—Unknown — not stated by the source	Trackball
Keyboard number of keysKnown for one	—Unknown — not stated by the source	19
PurposeKnown for one	—Unknown — not stated by the source	Laptop
Designidentical
Ergonomic designKnown for one	Yes	—Unknown — not stated by the source
Product colourKnown for one	Beige	—Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	—Unknown — not stated by the source
Minimum system requirementsKnown for one	Media Player 7.0; Internet Explorer 5.0; Outlook 4.0	—Unknown — not stated by the source
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	460 x 173 x 25 mm	—Unknown — not stated by the source
Other featuresidentical
InternalKnown for one	No	—Unknown — not stated by the source
Compatible operating systemsKnown for one	—Unknown — not stated by the source	Windows Me/2000/XP/Vista
Featuresidentical
Cable lengthKnown for one	—Unknown — not stated by the source	0.71 m

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.