This will allow you to install a newer (SATA) HDD in to an older (PATA/IDE) system.
One Female SATA port, one Male PATA port (40-pin IDE), and one 4-pin Molex power connector.
Supports ATA 100/133; Data transfer rate up to 3.0 Gbps.
Package Contents: 1x Sata to Pata Adapter,cable not provided.
Description
This adapter is made to allow an older computer system with an IDE/EIDE/PATA interface to add and additional or upgrade the existing HDD to a newer SATA hard drive.
This adapter works with most systems and devices, although depending on your BIOS and the device you are trying to connect, you may encounter compatibility issues.
This adapter also requires the connection of power through a molex connector (cable not provided)