I got a new SanDisk 64GB 160mb/sec card a couple weeks ago and I’m noticing some problems with it and my Lexar USB3.0 Card Reader. The card itself seems to work great, and I’ve had no issues with corruption or anything else. However, it seems to upload images to Lightroom much slower than my 16GB 60/mb a sec cards that I’ve used in the past.
I know the card is not counterfeit (As it was handed to me directly from a Sandisk employee), but I can’t figure out why it uploads images so slowly in comparison to my slower memory cards.
Anyone have an explination for this, or will I just need to send it in to get replaced?