Maximum capacity, HP LaserJet 15X ultraprecise
print cartridge is designed to work precisely with
the selected HP LaserJet printers for output that
is always clear, always sharp. Ultraprecise
advancements and an economical price provide an
ideal cartridge solution for the high-volume user
who values HP reliability and quality with every
printed page. Ultraprecise advancements in the
C7115X cartridge include dual polymer toner and a
helical roller drive.