Question A laptop with a 4-5-key rollover keyboard

[jarekmn]

Hi. The manufacturers don’t give details on this subject. No spec shows this. Even customers support have problems to answer this question. I am for a laptop like this. It doesn’t need to be an expensive top gaming model with n-key rollover. I need this for putting in musical chords like triads or 9th ones.

 

[hang-the-9]

You would need to look at the gaming laptops for this that actually specify. If there are no specifications listed and the laptop maker can't give you the information then no-one else can find it.