Is the newly purchased TNAS equipped with hard drive?

TNAS has two series of models, one is installed with hard drive and the other is not, therefore note that users need pay attention to select when purchasing. TNAS installed with hard drive can be used after initialization and if the TNAS is not installed hard drive, the users are required to buy hard drive and install it by themselves, and then initialize TNAS. TNAS is a kind of storage device that needs to work long hours, and it demands higher requirment for hard drives; please visit the official website of TerraMaster to read the contents of Hard drive Compatibility to select a proper hard drive for TNAS.