A compatible HP 4127X and Canon EP52CART laser toner cartridge with an average yield of 10,000 pages @ 5% page coverage.

For use in HP Laserjet 4000, HP4000n, HP4000se, HP4000t, HP4000tn, HP4050, HP4050n, HP4050se, HP4050t, HP4050tn and Canon LBP1750 LBP1760 LBP1760TN and 52X and similar laser printers.

This cartridge compares favorably with the original cartridges both in print quality and the number of pages it will print. It comes with a risk-free Satisfied Or Your Money Back guarantee.