Sharp Fax UX-5000
Sharp UX50ND cartridges are used in these printers:
Sharp Fax FO-4500, Sharp Fax FO-4550, Sharp Fax FO-5500, Sharp Fax FO-5600, Sharp Fax FO-6500, Sharp Fax UX-5000, Sharp FO 4500, Sharp FO 5500, Sharp FO 5600, Sharp FO 6500, Sharp FO 6550, Sharp FO 6600, Sharp FO 6650, Sharp FO 7500, Sharp UX 5000, Sharp UX 5000 Pro, Sharp UX 5000 Pro Laser,