Lexmark E238 Return Program Toner Cartridge. Black toner page yield: 2000 pages, Printing colors: BlackCompatible Printers: Lexmark E 238 T, Lexmark Optra E 238, Lexmark Optra E 238 T, Lexmark E 238, Lexmark E 238 DN, Lexmark Optra E 238 DN, Lexmark Optra E 238 N, Lexmark E 238 N