
I have bought more than 8 of these sets and have staged musicals, theater productions etc in 1080p and 4k. I spend more on it because of the increased copy speed. I use a USB hub to bulk copy files. There are special photocopiers, but they're expensive and I don't go to the show often. Be sure to format them to EXFAT when sharing files larger than 4 gigabytes. Some TVs play videos right away when you plug them in, but I've had mixed results. I think they need to be in FAT32 for older TVs to recognize them, which means the video files need to be less than 4GB. I formatted them in EXFAT and can connect directly to MP3 players with no problems. . Screenshots from my Mac show a Blackmagic video speed test. I used to buy SD cards for distribution as they tend to be faster, but unfortunately not everyone has an SD card reader.

Sandisk Ultra Flair 128 GB Silver USB Flash Drive: Reliable and High-Speed Storage
65 Review

Titan Gray Samsung BAR Plus 256GB USB 3.1 Flash Drive (MUF-256BE4/AM) with Up to 400MB/s Transfer Speed
69 Review

Samsung BAR Plus 128GB USB 3.1 Flash Drive - 400MB/s - Champagne Silver (MUF-128BE3/AM)
65 Review

32GB SanDisk USB Flash Drive (SDCZ430-032G-A46)
78 Review

🔜 Seagate Backup Plus Slim STHN2000400 2TB Portable Hard Drive - Black: Your Reliable External Storage Solution
93 Review

Shock-Resistant Transcend StoreJet 25M3 USB 3.1 Slim Portable Hard Drive with 500GB Capacity
99 Review

🔌 Seagate Expansion 3TB Portable USB 3.0 External Hard Drive (STEA3000400) in Black
60 Review

18 TB External HDD Western Digital WD Elements Desktop, USB 3.0, black
95 Review