Ricoh 4000-4999 Range of Inks and Toners
| 4000 Range: | Ricoh 4000B Toner Cartridges |
| Ricoh Aficio CL4000DN Toner Cartridges | |
| Ricoh Aficio CL4000HDN Toner Cartridges | |
| 4500 Range: | Ricoh SP4500E |
| 4000 Range: | Ricoh 4000B Toner Cartridges |
| Ricoh Aficio CL4000DN Toner Cartridges | |
| Ricoh Aficio CL4000HDN Toner Cartridges | |
| 4500 Range: | Ricoh SP4500E |