Model Number
for Lexmark C540/C543/C544/ NPC Certification standard
ISO9001/ISO14001/UKAS/CNAS/MSDS/CO/CE/SGS/CQC related industry forprinter/copier/MFP
Smart chip reset for Lexmark chip reset C544 toner chip feature for printer/copier/MFP
Smart chip reset for Lexmark chip reset C544 toner chip chip function/chip type
brand new toner cartridge chip,new toner chips,new printer chips printer/copier/MFP feature
Compatible toner cartridge chip of C540 use for Lexmark color
Black/Cyan/Magenta/Yellow chips for compatible new toner cartridge page yield
BK-2500 CMY-2000 pages with 5% coverage by A4 paper printer/copier/MFP/compatiblity Model
for Lexmark Optra C540/C543/C544/C546/X543/X544/X548/C540n/C544dn/ toner cartridge code/OEM toner code
for Lexmark Optra C540A1CG/C540A1KG/C540A1MG/C540A1YG printer/Copier/Photocoier/MFP model
for Lexmark Optra C540/C543/C544/C546/X543/X544/X548/C540n/C544dn/