About Description: Please notice this adapter is only fit with computer PC, can not work in Laptop notebook. And the adatepr need to connect computer PC case. Product Description: PATA TO SATA adapter card IDE to SATA card SATA conversion card supports large hard disks PATA is 40-pin (essentially 39-pin, it is said that one of the 40-pins is empty) If your motherboard does not have a SATA interface, but you bought a SATA hard drive, you need this card. One end of the card is directly inserted into the SATA hard disk, and the other end is connected to the motherboard and the chassis power supply through the IDE cable and 4P power cable. In this way, you can use the SATA hard drive normally. Supports large-capacity SATA hard drives. No need to install any drivers PATA IDE TO SATA adapter card IDE to SATA card IDE motherboard to SATA hard drive PATA TO SATA is suitable for 3.5/2.5 SATA hard disk DVD Suitable for all SATA type devices, such as CD-ROM/CD-RW/DVD/DVD-RAM/HDD IDE to SATA adapter converter Convert PATA/IDE into a serial ATA port Completely plug and play, no driver installation required Support ATA 100/133 Compliant with Serial ATA Color: As Shown Material: PCB Package Contents: 1 x Adapter