Best USB flash drive deals for Prime Day 2025: Cheap storage on the go

Every year, we look forward to July because it brings Amazon’s annual Prime Day with it—and that means deep, delicious discounts for all kinds of tech. This year, the big event runs July 8-11, and we’re already seeing some killer Prime Day flash drive deals. Everyone needs a great USB flash drive, and Prime Day is an excellent time to grab one for cheap.

Why listen to my recommendations? I’ve been a journalist for 19 years, with 13 of those years focused on consumer technology. I love...