because the information (2-4 pins) arrives sequentially exerting a magnetic and electric field
because there is a weaker electromagnetic repulsion experienced by electrons
because the bits travel one after the other, without the electric and magnetic fields interfering with each other.
because the movement of charges is not hindered by the interference of the magnetic field
there is no interference from the electromagnetic fields of moving electrons
there are fewer interferences
because they create less interference
because electrons travel in series, that is, one behind the other, and in this way the interference created by the electric and magnetic fields perpendicular to the path is reduced.
because they interfere less with magnetic and electric fields, so electrons move faster.
less interference is created between the magnetic fields