Starfleet records: Warp drive. Parts of the system (11). Propulsion technology. Bussard collector: All Federation starships are equipped with Bussard collectors, which are optimally positioned to collect interstellar particles. Collection works best in regions where particle density is high, such as in star systems or nebulae. The Bussard collector normally collects hydrogen, especially deuterium, for fuel replenishment, but can be reconfigured to collect various gases like sirillium and plasma

How to Buy and Install Freighter Warp Drive Upgrades | No Man's Sky 1.71 Abyss Update