Usage Tips:Features: Adapter is good for up grading an old computer with 2.5 inch IDE HDD to a 2.5 inch SATA HDD.Brand and high qualityGreat for computers that use 44 pin IDE connector and require an upgrade to SATA 2.5 Inch Drives.IDE to SATA Adapter. The 44-Pin IDE 2.5" HDD to SATA Adapter can allow you use your laptop 2.5" IDE hard disk as SATA disk. You can use your 2.5" IDE hard disk in the laptop or desktop which have SATA connector.One 50 Pin male SATA connector，One 44-Pin standard female IDE connector.Package Includes：1 x 1.8/50pin to 2.5-inch 44pin Adapter.Specifications: Material: PCBColor: GreenQuantity: 1Package Includes: 1 x 1.8/50pin to 2.5-inch 44pin Adapternote: Please allow a slight difference due to manual measurement.Color may be slightly different from different monitor.