Product comparison · 2 keyboards

Lenovo 31P9507 keyboard USB Black vs Lenovo Wireless Keyboard and Mouse - Polish

5specifications compared
4differ
1identical
7known for one product only

Key differences

Connectivity technology
- 31P9507 keyboard USB Black:Wired
- Wireless Keyboard and Mouse - Polish:Wireless
Device interface
- 31P9507 keyboard USB Black:USB
- Wireless Keyboard and Mouse - Polish:RF Wireless
Mouse included
- 31P9507 keyboard USB Black:No
- Wireless Keyboard and Mouse - Polish:Yes
Keyboard dimensions (WxDxH)
- 31P9507 keyboard USB Black:315 x 220 x 22 mm
- Wireless Keyboard and Mouse - Polish:465 x 200 x 38 mm

Side by side

Differences highlightedShow differences only

Comparison of 31P9507, Wireless Keyboard and Mouse - Polish
12 specifications	A Lenovo 31P9507 keyboard USB Black Model 31P9507 View product	B Lenovo Wireless Keyboard and Mouse - Polish View product
Keyboard2 differ
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Pointing deviceKnown for one	TrackPoint & UltraNav	Unknown — not stated by the source
Mouse1 differ
Mouse includedDiffers	No	Yes
Movement resolutionKnown for one	Unknown — not stated by the source	800 DPI
Weight & dimensions1 differ
Keyboard dimensions (WxDxH)Differs	315 x 220 x 22 mm	465 x 200 x 38 mm
Keyboard weightKnown for one	530 g	Unknown — not stated by the source
Other featuresidentical
Keyboard function keysKnown for one	Yes	Unknown — not stated by the source
I/O portsKnown for one	2x USB	Unknown — not stated by the source
Poweridentical
Battery typeKnown for one	Unknown — not stated by the source	AAA & AA
Number of batteries supportedKnown for one	Unknown — not stated by the source	5

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.

More keyboard comparisons

All keyboard comparisons