Abstract: A device is presented including a a first hub. A bus is connected to the first hub. A second hub is connected to the bus. The first hub forms and transmits streaming packets including one packet header. Also presented is a system including a processor. A memory is connected to the processor. A first hub is connected to the processor. A second hub is connected to the first hub. Many peripheral components are connected to the second hub. The first hub forms and transmits streaming packets including one packet header.