The IDE to SATA Converter (TU-IDES) allows you to connect IDE devices such as CD, DVD and hard disk drives to a Serial ATA port on your computer’s motherboard. Without software installation required, simply connect power and data cables to IDE devices to SATA connector on your computer.-Connect any IDE CD, DVD or hard drive device to an available Serial ATA port-Use your current IDE device on new SATA motherboards-Utilizes Serial ATA 1.0 and hot-pluggable technology-Master/slave hard drive emulation supported-Supports PIO mode 0~4 and Ultra DMA mode 0~7-Supports ATAPI Packet command set, and 48-bit LBA addressing-Supports additional ATA commands for serial ATA SCR access-Power save mode built-in-Serial ATA Built In Self Test (BIST) ready