Advantech APAX-5000 backplane modules are designed to connect APAX modules in a flexible and convenient way. The APAX backplane modules, APAX-5001 and APAX-5002, are in accordance with 1-slot and 2-slot backplanes for different connecting requirements. Furthermore, APAX-5002 is equipped with an RJ-45 port which can support flexible remote control architectures.