ld compatible toner cartridge printer replacement for hp 26x cf226x high yield (black, 4-pack) ld products 655257926018 save even more with our compatible laser toner cartridges. this listing contains 4 cf226x high yield black laser toner cartridges. why pay twice as much for brand name hp 26x cartridge when our compatible printer supplies deliver excellent quality for a fraction of the price? our compatible cartridges for hewlett packard are backed by a full 2 years 100% satisfaction guarantee. so stock up now and save even more! this is not a remanufactured cartridge and it was not manufactured by hp. this set works in the following hp laserjet pro printers: m402dn, m402dw, m402n, mfp m426fdn, mfp m426fdw. please note, retail packaging may vary and this item will only work with printers purchased within the united states and canada. we are the exclusive reseller of ld products brand of high quality printing supplies on amazon.