SanDisk Extreme SDCFX-004G-A75 4 GB CompactFlash (CF) Card

Get exactly the shots you want with professional-grade SanDisk Extreme CompactFlash cards. With up to 40 MB/s read/write speeds, you'll see it takes more than a great digital SLR camera to bring your ideas to life. And with up to 32GB of space, you'll have room to capture it all in RAW+JPEG, and save the editing for later.

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.