7+15 PIN SATA hard disk to 44 PIN IDE interface,make the new 2.5-inch sata Laptop hdd to be used on the old IDE motherboard, if you want a product to install 2.5 inch sata hard drive to the old IDE motherboard , this is the best option
Chip: JM20330
Don't need external power supply, easy to use
Consistent with Serial ATA 1.0 specification, the max transfer rates up to 150MB/s
Support ATA 66/100/133
Hot-swappable,don't need any driver
OS: Windows 98SE/2000/ME/XP/VISTA/Win7 & NT 4.0 & LINUX