The adapter allows the connection of devices with SATA connectors to motherboards equipped with IDE (ATA) connectors. The device is compatible with all motherboards equipped with IDE ATA33/66/100/133. Allows connection of ATA33/66/100/133 devices via SATA interface obtained through an adapter, such as: - "3.5" hard drives - DVD-ROM - CD-ROM - CD-RW - COMBO - DVD+/-RW - DVD-RAM Does not require driver installation. The set includes a power cable and a SATA cable. Interface: IDE: ATA <-> SATA Connection: plug & play Weight: 40g Number of pieces. in the carton: 200