Product comparison · 2 keyboards

Lenovo ThinkPad USB TrackPoint AR vs Lenovo USB Smartcard Keyboard AR

14specifications compared
4differ
10identical
6known for one product only

Key differences

The Lenovo USB Smartcard Keyboard AR has 1.1 m more cable length than the Lenovo ThinkPad USB TrackPoint AR (2.3 m vs 1.2 m). Keyboard dimensions (WxDxH): 313 x 220 x 19 mm on the Lenovo ThinkPad USB TrackPoint AR, 457 x 185 x 35 mm on the Lenovo USB Smartcard Keyboard AR. Keyboard weight: 460 g on the Lenovo ThinkPad USB TrackPoint AR, 1.06 kg on the Lenovo USB Smartcard Keyboard AR. Compatible operating systems: Windows XP, Vista, 7 on the Lenovo ThinkPad USB TrackPoint AR, Windows XP, Vista on the Lenovo USB Smartcard Keyboard AR.

Cable length
- ThinkPad USB TrackPoint AR:1.2 m
- USB Smartcard Keyboard AR:2.3 m
Keyboard dimensions (WxDxH)
- ThinkPad USB TrackPoint AR:313 x 220 x 19 mm
- USB Smartcard Keyboard AR:457 x 185 x 35 mm
Keyboard weight
- ThinkPad USB TrackPoint AR:460 g
- USB Smartcard Keyboard AR:1.06 kg
Compatible operating systems
- ThinkPad USB TrackPoint AR:Windows XP, Vista, 7
- USB Smartcard Keyboard AR:Windows XP, Vista

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad USB TrackPoint AR, USB Smartcard Keyboard AR
20 specifications	A Lenovo ThinkPad USB TrackPoint AR View product	B Lenovo USB Smartcard Keyboard AR View product
Keyboardidentical
Recommended usage	Office	Office
Connectivity technology	Wired	Wired
Device interface	USB	USB
Pointing deviceKnown for one	Pointing Stick	Unknown — not stated by the source
Keyboard form factorKnown for one	Unknown — not stated by the source	Full-size (100%)
Keyboard number of keysKnown for one	Unknown — not stated by the source	104
Designidentical
Adjustable keyboard heightKnown for one	Yes	Unknown — not stated by the source
Product colour	Black	Black
Features1 differ
Cable lengthDiffers	1.2 m	2.3 m
Plug and Play	Yes	Yes
USB 2.0 ports quantity	1	1
Mouseidentical
Mouse included	No	No
System requirementsidentical
USB required	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)	10 - 40 °C	10 - 40 °C
Operating relative humidity (H-H)Known for one	8 - 80%	Unknown — not stated by the source
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	313 x 220 x 19 mm	457 x 185 x 35 mm
Keyboard weightDiffers	460 g	1.06 kg
Other features1 differ
Compatible operating systemsDiffers	Windows XP, Vista, 7	Windows XP, Vista
Internal	No	No
CompatibilityKnown for one	Unknown — not stated by the source	ISO 7816-1, 2, 3, 4

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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