S E R I A L C O N N E C T O R
Connects a serial device, such as a serial mouse or a handheld device.
USB C O N N E C T O R
Connect USB devices, such as a mouse, keyboard, or printer.
P O W E R E D USB C O N N E C T O R
Connect optional external D/Bay device, or standard USB devices, such as a mouse, keyboard, or printer.
Media Base (Optional)