The RICOH AFICIO SP4510DN, part number 407316, is a black toner cartridge designed for use with RICOH / Fujitsu printers. With an estimated yield of 12,000 pages, this toner helps manage operational costs by reducing the frequency of cartridge replacements. It is also identified by the alternate part number 407302. This product is intended for organizations seeking a straightforward and practical solution for maintaining their RICOH / Fujitsu printer fleet, ensuring continued document production without interruption.