This power adapter allows you to connect a device with a SATA power connector (15 pin) to a 4-pin floppy power socket (mountain plug). The adapter is plug & play and is particularly suitable for systems that only have a floppy power connection. Compatible with certain mainboards from the Fujitsu D3003 / D3313 series and the Gigabyte GA-H110TN Mini-ITX series, among others. Before purchasing, please check whether your system has a 4-pin floppy power connector (mount). If you purchase more than 10 pieces you will receive an additional discount. Please contact us in time for further information. We try our best to ensure our customers are completely satisfied. If you have any problem, please contact us in time. We are happy to help you!???? Copyright © BOLWINS All rights reserved, images & tex.