Product Specifications Product type: GENERIC Compatible Fax Toner Cartridge Packaged quantity: 1 Color: Black Cartridge duty cycle: 5,600 pages @5% Average COMPATIBLE TO THE FOLLOWING PRINTERS KONICA MINOLTA 5500E, 5600, FAX 2500, FAX 3500, FAX 5500 Sharp FO-4500 Sharp FO-5500 Sharp FO-5600 Sharp FO-6500 Sharp FO-6550 Sharp FO-6600