SanDisk Extreme III CompactFlash is designed exclusively for the high-end, professional photographers who work under extreme conditions and expect the very best in products and support services.

This 4 Gigabyte CompactFlash Card has a minimum of 20MB/second sequential write and read speed (based on SanDisk internal testing), which allows for faster capturing of large image files to the card, faster viewing of images and faster data transfer rates.

This CompactFlash card is capable of storing approximately 523 uncompressed images (shot at full resolution) when used in a 6-mega pixel camera, and 323 images in an 8-mega pixel camera (uncompressed, full resolution). Results will vary with make and model of digital camera.

• Cutting Edge Technology

Features ESP Technology (Enhanced Super-Parallel Processing Technology), which provides best-in-class performance.

• Reliable

Tested in extreme temperature ranges from -13 to +185° Fahrenheit so that they can be used to shoot photos in any weather condition.

• Durable

Shock and vibration tested with industrial-grade RTV included, which is designed for rugged use.

• Data Recovery Software

Packaged with a mini-CD -- RescuePRO, to recover photos that are accidentally deleted.