Remanufactured cartridges are much more affordable than original cartridges you buy at the retail store.
All InkOwl cartridges are of high quality. The cartridge and inks are engineered to match OEM quality.
The T044120 cartridge will yield 420 pages. The T044220, T044320, and T044420 cartridges will each yield 450 pages.
These cartridges are intended for those who don't plan on refilling. If you do plan on refilling, you should get some refillable cartridges instead.