It works very well. I recommend that before buying a new keyboard for your laptop you first remove the old keyboard and check its identifying part number so that you can purchase the exact keyboard that fits your laptop (I bought my new keyboard based on the model of my laptop, not according to the part number of the old keyboard), because there are some small details that can differentiate the new keyboard from the old - for example, my old keyboard had four screws but the new one had six; It works well since I only had to remove the two extra screws, but it is better to be careful.