CBP-6VP4 REV:A0 PICMG 1.0 PASSIVE BACKPLANE T268962

The CBP-6VP4 REV:A0 is a specialized PICMG 1.0 Passive Backplane used in industrial computing and rackmount server chassis (typically 2U height). It is manufactured by companies like Commell or Jizhida for heavy-duty industrial control systems. Unlike a standard motherboard, this backplane doesn't have a CPU or RAM on it. Instead, it acts as a high-durability "socket board" where you plug in a Single Board Computer (SBC) and multiple expansion cards. This modular design is the standard for factories because if the CPU fails, you can swap it out in seconds without unmounting the entire backplane.