Use the following table to determine the part number for the field replaceable unit (FRU):
| CCIN or FFC | Type and model | Part number | Description | Location code |
| 964 | Any | 59H2839 | 20 GB 8 mm SE SCSI tape drive (internal,white) | |
| 964 | Any | 59H4120 | 20 GB 8 mm SE SCSI tape drive (internal, black) | |
| 964 | Any | 59H2835 | 20 GB 8 mm Diff SCSI tape drive (external/white) | |
| 964 | Any | 59H2842 | 400 GB 8 mm Diff tape autoloader (No LCD in bezel/ white) |