What kind of hard drives is suitable for installation into TNAS?

TNAS can install 2.5 inch SATA hard drive, 3.5inch desktop SATA hard drive or 2.5 inch SSD. Since TNAS is kind of storage device that needs to work long hours, even work for 24 hours a day and seven days per week, so not all kinds of hard drives are suitable for TNAS because of high demand on hard drive, it is recommended to use dedicated NAS hard drive. Please visit the official website of TerraMaster to read the contents of Hard drive Compatibility to select a proper hard drive for TNAS.