This product is either discontinued or we cannot get that from suppliers.
Ricoh 407511 Drum kit, Printing Laser, Duty Cycle Up to 25000 pages, Compatible with Ricoh SP 6430DN.
The Ricoh 407511 drum unit with laser print technology yields 25000 pages with full clarity. This drum unit prints in black color. It is compatible with Ricoh SP6430DN printer.