“As the performance of high-end digital SLRs continues to escalate, these new third generation CompactFlash cards offer the highest performance in their class, allowing professional users to concentrate fully on the art of photo taking,” commented Apacer's Product Director, C.K. Chang. Both cards feature a high performance controller with high compatibility, advanced file management for faster transfer rates and wear-leveling technology for longer product life cycles. An Error Correcting Code (ECC) function is also included to detect and correct errors automatically. All these factors contribute to the Photo Steno Pro III 150X card's fast sequential read/write speeds of 24 MB/s and 21 MB/s, large capacity up to 8GB and excellent reliability.