Which one should you buy? No one can make that decision for you. But it is important to know what you are buying in advance. In addition to these choices, there are also ink refill kits that make it possible to refill an ink cartridge.

Read more about various printer ink cartridge options.

Another very important thing to consider is strength of any money back guarantee on printer supplies sold. You should be able to return ink cartridges that you are not happy with over a reasonable period of time for a full refund.

Lastly, consider shipping policies. Do they ship for free? Can you qualify for free shipping if you spend some amount? This is important because shipping costs can eat into your savings.

So, you basically want best combination of these qualities with your online ink cartridge store. This way you can save on high quality printer supplies and get to what whole point of this is - low cost quality printing.