| Fusers & Maintenance Kits | ||
| Part Number | Parts Included | Description |
| 41X1228 | Maintenance Kit 110V (No Schedule 80 warning will appear), 150K | |
| 41X1178 | Fuser 110V, 150K | |
| 41X1197 | MPF Pick Roller and Separator Pad | |
| 41X0918 | Pick Tires for Internal Tray | |
| 40X8393 | Transfer Roller | |
| MX321-MK | Maintenance Kit 110V, MX321, includes Fuser, Transfer Roller and Pick Tires, 150K | |
| MX421-MK | Maintenance Kit 110V, MX421, includes Fuser, Transfer Roller and Pick Tires, 150K | |
| 41X1229 | Maintenance Kit 220V (No Schedule 80 warning will appear), 150K | |
| 41X1179 | Fuser 220V, 150K | |
| 41X1197 | MPF Pick Roller and Separator Pad | |
| 41X0918 | Pick Tires for Internal Tray | |
| 40X8393 | Transfer Roller | |
| 41X1239 | Pick Roll for Optional Tray | |
| 41X1212 | Separator Roll for Optional Tray | |
| MX321-ADFMK | ADF Roller Maintenance Kit, MX321 | |
| 41X2223 | ADF Roller, MX321 | |
| 40X6247 | ADF Separator Roller, MX321 only | |
| 40X9110 | ADF Restraint Pad, MX321 | |
| MX421-ADFMK | ADF Roller Maintenance Kit, MX421 | |
| 41X2223 | ADF Roller, MX421 | |
| 41X2224 | ADF Separator Roller, MX421 only | |
| 40X9110 | ADF Restraint Pad, MX421 | |
| Get the MX321 Printer Repair Parts List for more details | ||
| Get the MX421 Printer Repair Parts List for more details | ||
| Toner Cartridges | ||
| Part Number | Description | |
| 56F1000 | Standard Yield Toner Cartridge, 6K | |
| 56F1H00 | High Yield Toner Cartridge, 15K | |
| 56F1H00-RM | High Yield Toner Cartridge, PREMIUM Remanufactured, 15K | |
| 56F1X00 | Extra High Yield Toner Cartridge, MX421, MX521, MX522, MX622, 20K | |
| 56F1X00-RM | Extra High Yield Toner Cartridge, PREMIUM Remanufactured, MX421, MX521, MX522, MX622, 20K | |
| Additional Imaging Supplies | ||
| 56F0Z00 | Imaging Unit, 60K | |
| Printer Options for MX321, MX421 | ||
| Part Number | Description | |
| MEDIA-HANDLING OPTIONS | ||
| 36S2910 | 250-Sheet Drawer with Tray | |
| 36S3120 | 550-Sheet Lockable Drawer with Tray | |
| 36S3110 | 550-Sheet Drawer with Tray | |
| MEMORY OPTIONS | ||
| 57X9801 | 256MB User Flash Memory | |
| CONNECTIVITY | ||
| 27X6410 | MarkNet N8372 802.11 a/b/g/n/ac Wireless Print Server Kit, MX421 | |
| 1021294 | USB Cable (2-Meter) | |
| APPLICATION SOLUTIONS | ||
| 40C9200 | Forms and Bar Code Card, MX421 | |
| 40C9201 | IPDS Card, MX421 | |
| 40C9202 | PRESCRIBE Card, MX421 | |
| FURNITURE | ||
| 3073173 | Swivel Cabinet | |
| 35S8502 | Adjustable Printer Stand | |