CFast 2.0 might be on the way out, thanks to CFexpress, but it’s a popular format still in use by a lot of cameras. The Pocket 4K and 6K, for example, pretty much require one for their highest resolution and highest data rate raw recording. But what happens if a card goes bad? Yes, it can happen. Well, that’s when you send it off to somebody to crack it open and have at it with a soldering iron.
Many of us have experienced a memory card failure at some point, and although manufacturers have gotten much better at producing reliable cards, it still occasionally happens. Failure used to be fairly common in the early days of CompactFlash (when their capacity was still measured in MB) and in SD cards, but it’s rare that you hear about it in modern formats like XQD. It does happen, though.
I’ve been following HDD Recovery Services on YouTube for a little while now. I just find it fascinating to see how hard drives and other storage mediums work on the inside, and how they evolve over time. Recently, they received a Sony XQD card that wasn’t reading, and the client needed the data recovered from it. This video shows us what’s inside, and how they get it working again.