Video Storage Planning
Storage needs vary dramatically by codec. H.265 at 4K/30fps uses about 30-50 Mbps, while ProRes 422 at the same settings requires 400+ Mbps. Always bring more storage than you think you need.
Card speed matters: Your memory card must sustain the write speed of your codec. V60 cards handle most consumer formats, but ProRes and RAW codecs need V90 or CFexpress.