Thank you for viewing. Initialized after confirming normal operation up to today (11/24). This is a used item, so it's being offered at a bargain price. With a large 3.0TB capacity, how about using it for TV recording or as an extended storage area for your PC? Please check the manufacturer's official website for details. https://www.buffalo.jp/product/detail/hd-nrlc3.0-b.html - Brand: BUFFALO - Input Voltage: 12V 1.5A - Country of Manufacture: Japan - Color: Black - Included Items: Outer box, instruction manual, power adapter, USB cable