If you’re planning on shooting under extreme conditions, not just any memory card will do. You need extreme performance, and you’ll get it with SanDisk Extreme III CompactFlash memory cards. With a minimum of 20MB/sec write and read speeds, you’ll get every shot you want, no matter the conditions.Plus, you’ll be able to review and download the shots quicker than ever, and recover accidentally deleted pictures with RescuePRO data recovery software, so you can move on to your next challenge worry free.And, whether you’re at 13 below or 185°F, you’ll have high-speed review and download of shots, the ability to recover accidentally deleted pictures and a dedicated technical support line from folks who know how important the perfect shot is. That’s why photographers who go to the extreme take SanDisk with them. Because when they’ve only got one shot, it has to be their best.