Product comparison · 2 keyboards

Lenovo ThinkPad USB TrackPoint RU vs Manhattan 167390 keyboard IrDA QWERTY Grey

5specifications compared
3differ
2identical
19known for one product only

Key differences

Device interface
- ThinkPad USB TrackPoint RU:USB
- 167390 keyboard IrDA QWERTY Grey:IrDA
Pointing device
- ThinkPad USB TrackPoint RU:Pointing Stick
- 167390 keyboard IrDA QWERTY Grey:Trackball
Product colour
- ThinkPad USB TrackPoint RU:Black
- 167390 keyboard IrDA QWERTY Grey:Grey

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad USB TrackPoint RU, 167390
24 specifications	A Lenovo ThinkPad USB TrackPoint RU View product	B Manhattan 167390 keyboard IrDA QWERTY Grey Model 167390 View product
Keyboard2 differ
Recommended usageKnown for one	Office	Unknown — not stated by the source
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Device interfaceDiffers	USB	IrDA
Pointing deviceDiffers	Pointing Stick	Trackball
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Keyboard form factorKnown for one	Unknown — not stated by the source	Mini
Programmable hot keysKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Adjustable keyboard heightKnown for one	Yes	Unknown — not stated by the source
Product colourDiffers	Black	Grey
Keyboard styleKnown for one	Unknown — not stated by the source	Straight
Ergonomic designKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Cable lengthKnown for one	1.2 m	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
System requirementsidentical
USB requiredKnown for one	Yes	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 98
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	8 - 80%	Unknown — not stated by the source
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	313 x 220 x 19 mm	Unknown — not stated by the source
Keyboard weightKnown for one	460 g	Unknown — not stated by the source
Other featuresidentical
Compatible operating systemsKnown for one	Windows XP, Vista, 7	Unknown — not stated by the source
InternalKnown for one	No	Unknown — not stated by the source
Packaging contentidentical
Wireless receiver interfaceKnown for one	Unknown — not stated by the source	PS/2

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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