SanDisk announced a 4GB miniSD High Capacity flash card at the CTIA Wireless Show. The 4GB SanDisk miniSDHC card will be able to provide the fast speed and large capacity required to support increasingly popular but storage-intensive applications such as digital imaging, music and video record/playback functions as well as mobile television and videogames. The 4GB capacity can store more than 2,000 high-resolution pictures, more than 1,000 digital songs or up to 8 hours of MPEG 4 video.