Lexar Professional 800x 64GB CompactFlash Memory Card LCF64GCTBNA800 Impressive high-speed performance 800x (120MB/s) minimum guaranteed sustained read transfer speed Captures and stores high-quality images and 1080p HD video Supports VPG-20 for professional-quality video Leverages UDMA 7 technology to support the latest generation of high-resolution DSLR cameras High-speed file transfer from card to computer to significantly accelerate workflow Includes downloadable Image Rescue 4 software to recover lost or deleted photo and video files Compatible with CF UDMA and CF devices Free dedicated professional technical support