SanDisk 64GB CompactFlash Overview The 64GB Extreme Pro CompactFlash Memory Cardfrom SanDisk features enhanced data read speeds of up to 160MB/s along with data write speeds up to 150MB/s. This Extreme Pro CompactFlash Card is designed to support both full HD and 4K video as it is VPG-65 certified. VPG-65 (video performance guarantee) offers sustained data write speeds of 65MB/s ensuring a smooth flow of data keeping video streams crisp and clean. This CompactFlash card is also compatible with both RAW and JPEG file formats and comes equipped with an RTV silicone coating and writable label. · Enhanced continuous shot-to-shot performance with up to 150 MB/s (1000x) data transfer speed. · Enhanced transfer speed to move data from the card to computer at up to 160 MB/s (1067x). · VPG-65 (Video Performance Guarantee) specifications allow Full HD video and 4K cinema quality video performance with minimum sustained write speed of 65 MB/sec. · Includes RTV silicone coating inside for added protection against shock and vibration. · Writeable label for easy identification and organization. · Jewel case to protect your card for storing and archiving.