1、Application area: IDE 50-pin to IDE 40-pin SSD adapter card for 1.8-inch IDE Micro Drive portable connection. 2、1.8-inch IDE to 3.5-inch IDE: The 1.8-inch micro IDE unit can be detected and used as a regular 3.5-inch IDE unit for a portable computer. 3、IDE 50-pin to IDE 40-pin: There is a 50-pin micro IDE female connector on one end and a 40-pin micro IDE female connector on the other end. 4、Recommended: It is recommended to use it for data backup or direct data transfer. Start, install operating systems and applications. 5、Compatible range: No external power supply is required. Compatible with DOS, for 98 98SE, for ME, for 2000, for 2003, for XP, for Vista, for 7 and for Linux. Product type: IDE to IDE SSD adapter card Material: PCB Interface: IDE 50-pin to IDE 40-pin Includes: 1 x IDE to IDE SSD adapter card 2 x screws 2 x nuts 2 x plastic tubes Customers are our highest priority. If you find any issues with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We strive to provide you with the best after-sales service.