Remanufactured cartridges are much more affordable than original cartridges you buy at the retail store. While these cartridges may not be manufactured by the same company as the printer, they will work just as well.
All InkOwl cartridges are of high quality. The cartridge and inks are engineered to match OEM quality.
The T032120 cartridge will yield 1240 pages. The T042220, T042320, and T042420 cartridges will each yield 420 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.