The 3TB LaCie D2 TBT U3 USB 3.0 Thunderbolt Portable External Hard Drive is a high-quality external storage solution for laptop, PC, and Mac users. With a sleek silver design and a sturdy 3.5-inch form factor, this drive offers fast data transfer rates via USB 3.0 and Thunderbolt interfaces. It features a 7200 RPM HDD drive type and supports a storage capacity of 3TB, making it ideal for storing large files and backups. The LaCie D2 TBT U3 is a reliable and portable option for expanding your storage capacity on-the-go.