HGST 0G02877 Silver G-DRIVE mobile USB [Portable HDD 1TB] Purchased new on Amazon some time ago, used for backups, and then removed, so I don't think the usage time was very long. Very lightweight and fast. Convenient to carry. The cable in the photo is included. Initialized with AFPS. Please format it in your preferred format. ◆ Portable HDD ideal for laptop users Formatted for MAC at the time of shipment, so you can use it immediately with Time Machine. 7200rpm model, Japanese package. Equipped with a high-speed USB3.0 interface, using a lightweight and slim aluminum body. The 1TB, 5400rpm drive can protect important business data and data such as videos, music, and photos. Also, since it is bus-powered, no AC adapter is required, making it easy to carry around. ◆ 1TB large capacity ◆ Time-Machine compatible ◆ Stylish aluminum enclosure ◆ USB3.0 bus-powered