NEW Genuine Lexmark Optra E310 E312 E312L Printer HY Print Cartridge 13T0101 734646298018 | eBay
Amazon.com: Lexmark Optra E310, E312 Toner Cartridge 6,000 Yield, Part Number 13T0101 : Office Products
Lexmark E312/E312L Toner Cartridge - Prints 6000 Pages
Black Toner for Lexmark Optra E310, E312, E312L & 4044 Laser Printer
Lexmark Optra E310 E312 E312L Printer HY Print Cartridge 13T0101 Toner Black 734646298018 | eBay
Compatible Lexmark 1382925 Black High Yield Toner Cartridge (17.6k Pages)4059, Optra S 1250, Optra S 1250N, Optra S 1620, Optra S 1620N, Optra S 1650, Optra S 1650N, Optra S 1855, Optra