SD High Capacity (SDHC) 4GB card.  SanDisk's Ultra II is the high-performance digital memory solution for the serious photographers. This family of outstanding flash cards provides the durability and high-speed quality needed for advanced amateur photographers and photo enthusiasts. SanDisk's award-winning technology solidifies the strength of the Ultra II family of high-performance flash cards.

Awards:

• EISA, TIPA, American Photo, CHIP Magazine
• Readers Choice, Top 50 Products

• Write/Read performance:  9MB/sec, 10MB/sec

• Lifetime limited warranty
• Compatibility tested with a broad range of high-end digital cameras

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. Details on the SD 2.0 specification: http://www.sdcard.org or SanDisk.com/SDHC

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.