Not really. Coil whine is not a huge or worrisome concern. It happens at least once with every computer owner (especially gamers). It is not worrisome, but it sure is annoying to hear a constant high-pitched sound. The noise happens due to the electricity passage from the inductor and coils. The higher the electricity, the more vigorously the coils will vibrate, leading to coil whine. It is a fixable problem.