Now there's a memory card fast enough to keep up with your advanced DSLR: SanDisk Extreme Pro CompactFlash card. With lightning-fast (up to 90 MB/s write) speed, you'll be able to capture more continuous burst shooting - and get the most out of your Professional digital SLR camera. And with up to 64GB of storage, you'll be ready for more RAW+JPEG and high-def video, too. SanDisk engineered its Power Core Controller to take whatever your camera's buffer can dish out. By distributing image data across the card more rapidly and efficiently, this card delivers professional performance