The 6-pin connector is rectangular in design with beveled edges on one end, and it is larger than the 4-pin. It features flattened connections that can resist the demands of attaching and disconnecting frequently. In addition to data channels, a 6-pin connector supplies DC power. These interfaces are commonly found on devices that have the ability to supply electricity, such as a desktop computer. The 6-pin connector is rectangular in design with beveled edges on one end, and it is larger than the 4-pin. It features flattened connections that can resist the demands of attaching and disconnecting frequently. In addition to data channels, a 6-pin connector supplies DC power. These interfaces are commonly found on devices that have the ability to supply electricity, such as a desktop computer.