Review on SanDisk Extreme SDSDXPK 128G ANCIN Everything Stromboli by Allison Utschig

I bought these to edit 4K videos instead of copying them to my hard drive. Overall performance is better than traditional SDXC cards, but not good enough for reliable, smooth editing. I still need to copy to my M2 drive if I want smooth editing in my editor preview before rendering. It's overpriced for what you get and unfortunately I can't use it for its intended purpose.