Other choices are CRYSTAL ETCHING DATA STORAGE. You could brag that you're the owner of a crystal laser etched with the whole George Lucas collection of movies saved in a format that he cannot ever fuck up later.

Now of course, with the EIGHT YEARS OVERDUE wait for 3D FLASHCARD storage which promised multitudes of fingernail sized 300 TB storage, we can choose other options in the meantime.

Seagate demonstrates 3D magnetic recording (HAMR) for 120+ TB HDDs — dual-layer media stacks data bits to boost capacity — April 5, 2024

Samsung launches their 61.44 TB BM1743 SSD and teases new 120TB model —July 9, 2024

Of course, that's not the only CHEAP ROM media options. Bead memory (think of it like a TORRENT format, random chunks, lots of pieces). Basic theory, take rice grains, laser etch each grain with data chunks of a movie file (multiple redundancy copies), to rebuild the movie, you suck up the rice, read each grain, move to next one. Except you use plastic beads or pellets or even a string. Bead memory could also be clear marbles etched with a chunk of digital file media and its TORRENT CHUNK indexing codes. If you've got a microscope, laser etch or scanning tunneling microscope (they are CRAZY CHEAP if bought used) sand grains or glass dust balls used for glazing ceramics or glitter circle/square fragment surfaces. Imagine hiding movie torrents in a locket as digitally etched dust materials.

Fiber memory would be a thread like used for clothing, each containing a physical dot or a magnet dot. If you want better durability, ROD MEMORY. Stainless steel rods, etched, then inserted into locking slots in a bigger wood rod. Etched rods pop out for reading, pop back in for protection and storage.