Ricoh 407245 Black Toner Cartridge for use with Aficio SP 311DNw and SP 311SFNw Laser Printers, Up to 3500 standard page yield @ 5% coverage, New Genuine Original OEM Ricoh Brand, UPC 026649072451 (40-7245 407-245 4072-45)
Ricoh SP 311. On chips, toners and gauges | dimasio.com
Ricoh SP 311. On chips, toners and gauges | dimasio.com
Ricoh SP311 (407246) Black Compatible Printer Laser Toner Cartridge