| RM1-1717-000CN | Disengaging drive assembly |
| RM1-1729-000CN | Fuser roller drive assembly - Includes both motors (M5M6) 4700 4730 CP4005 Fuser Drive Assembly |
| RM1-1750-000CN | Lifter drive assembly |
| RM1-1750-030CN | Lifter drive assembly - Provides lift support for paper tray 1 |
| RM1-2137-000CN | Main drive assembly - Gear drive assembly for drum motors |
| RM1-2198-000CN | Paper pickup drive assembly - For Tray 1 and Tray 2 |
| RM1-2238-000CN | Lower paper pickup drive assembly - Located in 2 X 500 sheet paper tray assembly |
| RM1-2229-000CN | Upper paper pickup drive assembly - Located in 2 X 500 sheet paper tray assembly |
| 5851-3833 | 40GB SATA Hard drive - 5,400 RPM, 2.5 inch form factor, 9.5mm height Hard drive kit. For PATA (Parallel ATA) connector order Q7829-67935. |
| 5851-0673 | Kit-Hard Disk Drive replacement |
| CB480-67911 | Hard Drive 2.5 SATA 120GB for (PATA HDD order Q7517-67911). |
| J6073-61021 | Hd, eio 40g rohs high performance hard disk - plugs in one of the extended input/output (eio) slots |
| J6073-61051 | Hd, eio 40g rohs high performance hard disk - plugs in one of the extended input/output (eio) slots |
| J6073-61071 | Hdd,eio smo kit rohs |
| J6073-61081 | HP 120GB High-Performance EIO Hard Drive |
| J6073-69021 | Hd, eio 40g rohs high performance hard disk - plugs in one of the extended input/output (eio) slots |
| J7989G | Hard drive - High performance EIO serial ATA hard drive.EIO hard disk - Can be installed in printers with EIO slots - Provides mass storate capability for downloading fonts and macros - May also hold print jobs. |
| RM1-3161-080CN | Electrostatic Transfer Belt (ETB) drive assembly - Gear assembly between ETB motor and ETB assembly |