Athena SATA CD/DVD/Blu Ray Duplicator Controller (1 to 7) Fast DDR2 Buffer Memory-Memory speed 4X faster than competing models using SDRAM Blu-ray/DVD/CD Disc Support-Support all popular optical media formats Dynamic Hard-drive Partitioning (DHP)-Saving HD space by adjusting partition size based on file size Performance & Reliability-Tested for maximum compatibility & stability 128mb Memory Buffer Advanced Diagnosis Mode-Troubleshoots and sets adjustment for optimal performance Multi-Language Support-Language is displayed in: English, Spanish, Portuguese or Japanese Flexible Target Options -Capable of configuring Target duplicators