SanDisk 512GB Extreme PRO SDXC UHS-I Memory Card
In terms of performance and features, this SD card has a lot to offer, even if it's not absolutely the fastest card on the market. This pick has read speeds of up to 95MB/s and write speeds up to 90MB/s, which is quite good for this type of card. A UHS-II model can certainly deliver faster performance, but not all hardware works with that standard. Storage for this card is great, with options for cards ranging from 16GB to 256GB, as well as this 512GB model. Not only does that give you more choices when picking a card within this series than pretty much any other high-end model, the 512GB of storage offered on this card surpasses most other ones you can find.