Power AC100V 50/60Hz Power consumption 8.1W (TYP) Interface USB 3.2 Gen 1 (USB 3.0)/USB 2.0 Connector shape USB (micro B) x 1 Format when shipping NTFS External dimensions 35 (W) x 172 (D) x 115 (H) mm (including rubber foot/connector and projections) Installation conditions vertical/horizontal Mass (main unit only) 2TB about 620g / 4TB about 730g / 6.8TB about 790g < / td> Mass (when packing 2TB about 1.0kg / 4TB about 1.1kg / 6.8TB about 1.2kg < / td> Used temperature range 5-35 ° C Used humidity range 20-80 % * No condensation Remarks ・ USB 3.2 Gen 1 is the notation of the standard updated from the conventional USB 3.0 and is the same specification as USB 3.0. ・ Other than Mac, it cannot be used as a boot drive. ・ Power saving functions such as suspend and resume may not be available. ・ Installation of support software and compatible software requires a download, so an Internet connection environment is required. Warranty period 1 year warranty Various acquisition standards/legal regulations VCCI Class B, ROHS command (10 substances), green purchase method, electrical appliance safety law (AC adapter), energy saving method Service USB 3.2 GEN 1 (USB 3.0) Cable A-MICRO B [about 1m] 1, AC adapter * Support software CD-ROM is not attached to this product.Please download software from our support library.