The LaCie 301108U d2 HD Quadra 320 GB External Hard Drive is a high-performance storage solution for PCs, with a sleek silver design and a rotation speed of 7200 RPM for faster data access. This external drive from the reputable brand LaCie offers portable convenience with a storage capacity of 320 GB, making it ideal for users looking for a reliable and efficient hard drive for their computing needs. The eSATA interface ensures compatibility with a variety of systems, while the 8 MB cache enhances overall performance.