The�SanDisk 64 GB Extreme CompactFlash Memory Card�provides fast, reliable photo and video capture. This card features a read speed of up to 120 MB/s and a write speed of up to 85 MB/s. Ultra Direct Memory Access 7 (UDMA-7) ensures optimal performance. When paired with a UDMA-compliant DSLR camera, this card guarantees fast, high-quality photo and video capture. Enjoy the security of a limited lifetime warranty.