... , improve equipment utilization rate of resources (such as: old IDE hard drive to SATA interface board can be connected). Supports DVD ... design, do not take up space system hardware can support hard drives larger than 137G or more. Support various types of data ... transfer such as: ATAPI, ATA133, ATA100, ATA 66, ATA 33, EIDE and so on.40PIN IDE interface, IDE Male, for desktop