Menu
 Introduction
   Sandisk Standard (2 GB)
   Sandisk Ultra II (2 GB)
   Sandisk Extreme III (2 GB)
   Sandisk Extreme IV (2 GB)
   Peak Xtreme 120X (2 GB)
   Transcend 120X (2 GB)
   TwinMOS Ultra-X 140X (4 GB)
 Conclusion

SanDisk Extreme IV (2 GB)

   Website manufacturer: http://www.sandisk.com
   Model: Extreme IV
   Capacity: 2 GB (1953 MB)
   Speed rating: 40 MB/s (read and write)
   Warranty: lifetime

Performance

Addonics IDE to CF adapter

Average read speed: 34.1 MB/s (232X)
Average write speed: 33.4 MB/s (227X)



Transcend 13in1

Average read speed: 17.8 MB/s (121X)
Average write speed: 17.3 MB/s (117X)



Canon XTi/400D

Files per minute: 123 (2.1 fps)

Conclusion

The performance of the Extreme IV is simply outstanding. It's two times faster than all the other cards we tested.
But you need something better than a standard USB card reader to achieve this massive performance.

Next page -> Peak Xtreme 120X (2GB)

Copyright (C) 2007 by DCA Review