General description The 3X 7+15Pin 2.5 SATA Female to 3.5 Inch IDE Adapter Converter is designed to connect 2.5-inch SATA drives to a 3.5-inch IDE interface. This adapter is ideal for upgrading or connecting SATA drives to older systems that only support IDE connections. Technical specifications Color: Green Material: PC + Metal Size: Narrow version 1.7 cm Package Contents: 3 x 2.5 SATA Female to 3.5 Inch IDE Male Adapter Measurement allowed error: +/- 1-3 cm