SanDisk's most powerful SD UHS-I memory card delivers maximum speed for performance and reliability. The SanDisk Extreme PRO SDHC UHS-I Card provides uncompromising image and 4K UHD video (3) quality from your DSLR, advanced digital or HD video camera. Transfer speeds of up to 95MB/s (1) move your data fast for efficient post-production workflow. Write speed of up to 90MB/s (1) handle rapid shots, sequential burst-mode, and RAW plus JPEG capture with ease. Waterproof, temperature proof, shock proof and xray proof.