My Machine is a MacBook Pro late 2012 with I7, 16GB with all Files on internal SSD. Versatile layouts, colored waveforms, and solid library management tools. Now click MIDI in your Serato DJ Pro view and click the desired MIDI command. I figured it would be my CPU but am only peaking at 40% usage. With an average screen resolution, so-so build quality, and poor built-in speakers, it’s not the best choice for an all.