derelict freighters
Freighter Name,Fuel Efficiency,Hyperdrive,Modules,Rooms (Req),Difficulty,Glyphs,Hex address,Last verified,Notes
SS Kisatot X,16%,250,12 (7),Hard,100102FAC7BB,2021-04-24
SV Pride of Bizent,20%,222,10 (7),Hard,100103EBC6BB,2021-04-24
MS Aibata XV,16%,246,12 (7),Hard,10011CBA7EE...
If you need to grind for S-Class freighter upgrades, check out the Derelict Freighter Registry. It even has the Fuel Efficiency and Hyperdrive bonuses listed. All the freighters are in Euclid.
I am not the owner of the registry, just promoting its use. I originally found about in this Reddit post: