Speedy Inks - 2pk Remanufactured Replacement for HP CC635A 701 Black Ink Cartridge For sure in Hewlett Packard - FAX 640, FAX 650, FAX 2140 100% Satisfaction Guaranteed Pack includes - 2 Remanufactured CC635 (HP701) The use of aftermarket replacement cartridges and supplies does not void your printer's warranty