HP RK2-6103-000 flexible ribbon cable for Color LaserJet Enterprise M552, M553, and M577 series multifunction printers. This internal interconnect component supports reliable signal and power distribution between printer modules and control boards. Part number RK2-6103-000 is OEM-genuine and designed for enterprise color laser printing environments requiring consistent performance across mixed workgroup fleets. Compatible with all M552, M553, and M577 variants. Typical deployments include high-volume office printing, managed print services, and departmental scanning workflows where cable integrity directly impacts uptime and image quality. Refurbished unit, tested and guaranteed. Available via quote.