Capture once-in-a-lifetime moments with the SanDisk Extreme PRO SD UHS-II card. Its pro-level performance enables cinema-quality 8K[3] video recording, brilliant high-res image capture, and maximum post-production workflow efficiency. These SDXC memory cards deliver our fastest speeds possible with SD UHS-II cards: write speeds up to 300MB/s,[2] sustained minimum video write speeds of 90MB/s[2] (with V90-capable devices)[4], and card offload speeds up to 300MB/s.[2] The 512GB[1] card can store up to 286 minutes of standard 8K video[3] shot at 30 fps and up to 352 minutes of slow motion 4K UHD video[3] shot at 60 fps.[5] Thoroughly tested to withstand extreme conditions, the cards are IP68 rated for water and dust resistance, plus can withstand drops from up to 6 meters (19.6 feet).[6] Get the performance and resilience professionals demand with the new V90-rated[4] card from SanDisk.