Convert high capacity SATA Hard Drive and SATA Storage Device for operation with IDE Host Controller! Attaches this mini size dongle board to the back of all types of Serial ATA Devices (Hard Disk, DVD, DVD-RAM, CD-ROM, CD-RW, MO, ) and make them become IDE device to work with IDE host controller. This bridge board can support HDD larger than 137GB. For more details on product, Please refer to http://www.papyrus.co.il/ide_device_bridge_sata_device.htm