You'll never buy another
USB 2.0 drive adapter again. Introducing the USB 2.0 to Serial ATA or IDE (3.5/2.5 inch) adapter. Attach either a Serial ATA drive or an IDE drive or both at the same time. You can even transfer data between a SATA and an IDE drive over the adapter.
Join the next generation of external storage and take advantage of serial ATA's faster transfer speed of 150 Mbps while just using one USB 2.0 port. Use the same adapter for any of your 3.5-inch or 2.5-inch drives.
The adapter is intelligently designed to allow a Serial ATA drive attached on the side and an IDE drive in the front. The adapter comes complete with an included adapter to turn the adapter's native 2.5-inch IDE interface into a 3.5-inch IDE interface. Transfer data between the two drives when both drives are simultaneously attached.