USB 3.0 to IDE and SATA Adapter, External Hard Drive Adapter for Universal 2.5 or 3.5 inch SATA or IDE HDD SSD Hard Drive Disk, IDE and SATA Converter with 12V Power Adapter

Warm Note: For new HDD/SSD, it needs to be initialized first and then your HDD/SSD can be recognized by your PC.

For Windows, please go to "Disk Management" to initialize your HDD/SSD.

For Mac OS, please go to "Disk Utility" to initialize your HDD/SSD.

The format needs to be set to "exFat".