Up to 85MB/s Write Speeds for Exceptional Shot to Shot Performance: With write speeds of up to 85MB/s, the San Disk Extreme Compact Flash Memory Card adds to your mid-range to-high-range DSLR's performance during burst-mode shooting, rapid shots, and RAW plus JPEG capture. The card records photos almost instantly, ensuring you'l catch your best shot Includes VPG-20 Specification for Professional-Grade Video Capture: Featuring a Video Performance Guarantee (VPG-20). The card's VPG-20 ensures data transfer between card and camera with a sustaineddata recording rate of 20MB/s for a smooth and unbroken video stream. You'll be able to record in resolutions as high as 1080p without skipped frames.