Travel-Sized says hoarding

I’m in search of a small, travel-sized way to store massive amounts of data, primarily 4K remux movies. I’ll be going to Antarctica, where my internet will be limited. I’ve been told that they have plenty of standard-def movies, a handful of blue rays, and a small-ish collection of HD movies digitally. What they’re missing, they say, is full-bitrate 4K movies, and I want to bring some. I know these films can grow upwards of 30-50GB.

I have been looking at M.2 NVME drives… grabbing a few 2TB drives and enclosures seem like a good option, I think I should be able to squeeze about 40 movies on each (assuming 50gb) drive. Is there a better option? Spinning disk drives are not an option, otherwise I’d grab a 20tb HDD and be done with it. Edit: I see the typo in the title… I can’t change it… it’s supposed to say Travel-Sized Data Hoarding.