When speed really matters, serious photographers choose SanDisk Ultra SD. So fast, you'll never miss a shot. So rugged, environmental conditions are never a problem. In fact, Sandisk is so confident in Ultra SD cards that they're backed by a lifetime limited warranty.*
SanDisk Ultra memory cards feature faster performance, greater storage capacities, and better dependability, so you can get the most from your investment in a feature-rich, high-quality digital camera or camcorder.
- The most popular, most compatible memory format for digital cameras
- A high-quality card you can trust with your precious memories
- High speed card featuring fast 15MB/sec Read/Write speeds
- High performance card for cutting out the wait when transferring data from camera to PC
- Solid reliability backed by a lifetime limited warranty
- Higher capacity card for capturing more photos and longer videos
SanDisk's Ultra is the high-performance digital memory solution for the photo enthusiast. This family of outstanding memory cards provides the durability and high-speed quality needed for advanced amateur photographers and photo enthusiasts.
What is SDHC?
To support the higher capacity needs, SD cards are now requiring a different design. The new SD 2.0 specifications which supports 4GB and up, is called Secure Digital High Capacity (SDHC). The SD Association has created and defined 3 speed classes to help you identify speed and performance capabilities/minimum requirements of SDHC cards and their SDHC host products.
Cards address data (read and write) at numerous speeds. Many factors impede this performance. SDHC guarantees a minimum read and write speed necessary to handle recording high quality video and audio. The maximum card speed may vary, but you can always depend on SDHC cards to meet your SDHC host product's high quality performance requirements.
SDHC Compatibility Information
Because SDHC works differently (supports the new higher capacity cards) this new card format is not backwards compatible with legacy SD format host devices.