Simply divide the cartridge page yield by the printer cartridge cost, and you'll get the answer. In the case of the HP 64XL black ink cartridge, we divide $37 by two. We pay $6 per page for 99 by 600, ...

Ink tanks offer significantly lower costs per page and allow you to print thousands of pages before needing a refill. Unlike traditional cartridges that hold a small amount of ink, ink tanks are ...