Manhattan 171939 keyboard Office USB White vs Manhattan 176644 keyboard USB Black

Comparison of 171939, 176644

17 specifications	A Manhattan 171939 keyboard Office USB White Model 171939 View product	B Manhattan 176644 keyboard USB Black Model 176644 View product
Keyboardidentical
Recommended usageKnown for one	Office	—Unknown — not stated by the source
Keyboard form factorKnown for one	Full-size (100%)	—Unknown — not stated by the source
Keyboard number of keysKnown for one	104	—Unknown — not stated by the source
Design1 differ
Product colourDiffers	White	Black
LED indicatorsKnown for one	—Unknown — not stated by the source	Yes
BacklightKnown for one	Yes	—Unknown — not stated by the source
Backlight colourKnown for one	Blue	—Unknown — not stated by the source
Keyboard styleKnown for one	Straight	—Unknown — not stated by the source
Featuresidentical
Cable lengthKnown for one	—Unknown — not stated by the source	1.6 m
USB 2.0 ports quantityKnown for one	—Unknown — not stated by the source	2
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	—Unknown — not stated by the source	500 x 190 x 24 mm
Keyboard weightKnown for one	—Unknown — not stated by the source	850 g
Packaging contentidentical
User guideKnown for one	—Unknown — not stated by the source	Yes
Other featuresidentical
Compatible operating systemsKnown for one	—Unknown — not stated by the source	Windows Me/2000/XP/Vista

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.