Great photography takes more than a great camera, so step it up with high-performance SanDisk Ultra CompactFlash memory cards-from the world leader in flash memory cards.Make sure you're getting the most from your digital camera with read/write speeds up to 30MB/second* . And get ready to catch more of the action with the storage capacities of 8GB, so you can keep shooting photos and video worry-free, with less editing in-camera.Features:Write/Read speed: 30MB/sec* Lifetime limited warrantyCompatibility tested with a broad range of high-end digital camerasLow power consumption for longer battery life* Based on HD Bench software testing