Ricoh Black Toner Cartridge for SP 311DNw & SP 311SFNw (407245)
Amazon.com: MM MUCH & MORE Compatible Toner Cartridge Replacement for Ricoh 407245 SP311 SP310 to Used with Ricoh SP 311DNW, 311SFNW, 325 DNW, 325 SFNW Printers (1 Pack) : Office Products