Product comparison · 2 keyboards

Cherry SmartBoard USB, EU vs Cherry Ultraslim Trackball Keyboard 2 x PS/2

8specifications compared
4differ
4identical
3known for one product only

Key differences

Device interface
- SmartBoard USB, EU:USB
- Ultraslim Trackball Keyboard 2 x PS/2:PS/2
Cable length
- SmartBoard USB, EU:1.8 m
- Ultraslim Trackball Keyboard 2 x PS/2:1.75 m
Keyboard dimensions (WxDxH)
- SmartBoard USB, EU:458 x 170 x 52 mm
- Ultraslim Trackball Keyboard 2 x PS/2:370 x 139 x 19.6 mm
Keyboard weight
- SmartBoard USB, EU:680 g
- Ultraslim Trackball Keyboard 2 x PS/2:700 g

Side by side

Differences highlightedShow differences only

Comparison of SmartBoard USB, EU, Ultraslim Trackball Keyboard 2 x PS/2
11 specifications	A Cherry SmartBoard USB, EU View product	B Cherry Ultraslim Trackball Keyboard 2 x PS/2 View product
Keyboard1 differ
Connectivity technology	Wired	Wired
Device interfaceDiffers	USB	PS/2
Keyboard layout	QWERTY	QWERTY
Keyboard number of keysKnown for one	Unknown — not stated by the source	84
Features1 differ
Cable lengthDiffers	1.8 m	1.75 m
Mouseidentical
Mouse included	No	No
Operational conditionsidentical
Operating temperature (T-T)	0 - 50 °C	0 - 50 °C
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	458 x 170 x 52 mm	370 x 139 x 19.6 mm
Keyboard weightDiffers	680 g	700 g
Other featuresidentical
I/O portsKnown for one	Unknown — not stated by the source	USB
Designidentical
Product colourKnown for one	Black	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.

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