Product comparison · 2 keyboards

Lenovo 41A5294 keyboard USB Portuguese Black vs Lenovo Preferred Pro Full-size PS/2, BRA

Key differences

Device interface: USB on the Lenovo 41A5294 keyboard USB Portuguese Black, PS/2 on the Lenovo Preferred Pro Full-size PS/2, BRA.

Device interface
- 41A5294 keyboard USB Portuguese Black:USB
- Preferred Pro Full-size PS/2, BRA:PS/2

Differences highlightedShow differences only

Comparison of 41A5294, Preferred Pro Full-size PS/2, BRA
16 specifications	A Lenovo 41A5294 keyboard USB Portuguese Black Model 41A5294 View product	B Lenovo Preferred Pro Full-size PS/2, BRA View product
Keyboard1 differ
Device interfaceDiffers	USB	PS/2
Keyboard number of keysKnown for one	104	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
Numeric keypadKnown for one	Unknown — not stated by the source	Yes
Designidentical
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
BacklightKnown for one	Unknown — not stated by the source	No
Wrist restKnown for one	Unknown — not stated by the source	Yes
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
Cable lengthKnown for one	Unknown — not stated by the source	2 m

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.