Regardless that your Brother J1205W has INKvestment Tank technologies, it continue to works by using ink cartridges. These INKvestment Tank cartridges hold considerably more ink than an ordinary ink cartridge, but they have to be replaced at some point. (Brother guarantees a complete yr of printing through the starter cartridges https://hp-printer-ink02467.thelateblog.com/38299065/not-known-facts-about-hp-inkjet-printer-all-in-one