Knowledge cartridge

A knowledge cartridge plugged into a slot on a Borg Construct Aj^6 cybernetic implant as a form of additional storage device, complimenting the Aj^6's internal memory. They were invaluable as they allowed cyborgs to quickly and easily change the information that was accessible to them at the time. Cartridges came as either knowledge-based cartridges, providing general information, or technical cartridges that provided knowledge on specific technical applications.