RB9-0881-000CNCover - Face-down paper output cover (L-Shaped Graphite Black plastic) - Serves as the rear of the tray for the face-down output tray on top of the printer
RB9-0886-000CNCover - Left side cover ONLY (Alloy Gray plastic) - Does not include any attaching parts
RB9-0897-000CNCover - Front lower cover (Graphite Black plastic) - Front lower strip below the multipurpose input tray - Has recessed area for the printer logo
RG5-7567-000CNCover - Top cover assembly (Graphite Black plastic) - Includes the molded-in face-down output tray and the lift-up top cover door assembly
RG5-7569-000CNCover - Right side cover assembly (Light Gray plastic) - Includes the DIMM memory door
RG5-7571-000CNCover - Left side cover assembly (Alloy Gray plastic) - Includes the power switch button, rod and spring (The power switch is located on the low voltage power supply board)