It's marketed as "Inverter Technology" Most of the major brands in the US have them, now, and the reliability is improving. As I understand it the drive tran

It's marketed as "Inverter Technology" Most of the major brands in the US have them, now, and the reliability is improving. As I understand it the drive transistors in early models were prone to failure. More info available here: https://media3.bosch-home.com/Documents/MCDOC03402966_BOSCH_microwave_details_19.pdf https://media3.bosch-home.com/Documents/MCDOC03402966_BOSCH_...