How to find the Parallel Processing Unit Once you have the Laser Cutter, you are ready to begin collecting fragments of the Parallel Processing Unit.

The Parallel Processing Unit has three fragments. Once the blueprint is obtained, one Gold, one Silver Ore, and one Table Coral Sample are required to craft it in the Fabricator.

Swim into the room to the right. Find the panel on the wall and cut through it with the Laser Cutter. After scanning the final fragment, players will unlock the Parallel Processing Unit blueprints.