Secure, Slim Steel LaCie and Porsche Design worked together to combine speed, design, and technology to create a USB key that is as beautiful as it is functional. The LaCie Porsche Design USB Key is constructed with solid steel, meaning the compact design doesn't sacrifice strength. Slim size, steel strength. Porsche Design Form, LaCie Function LaCie first partnered with Porsche Design in 2003 to produce one of the most iconic and enduringly popular external hard drives on the market. The luxury brand and the leading technology company complement each other. Technical influence from LaCie meets the exclusive and timeless shape presented by Porsche Design. Go Faster with USB 3.0 The LaCie Porsche Design Key's USB 3.0 interface delivers speeds up to 95MB/s*. That means much faster file transfers compared with USB 2.0 keys. And best of all, since USB 3.0 is backwards compatible with USB 2.0, there's never any worry about connectivity. Software Protection Thanks to LaCie Private/Public software, the Porsche Design USB Key is as secure on the inside as it is on the outside. It protects your data with ultra-secure AES 256-bit encryption technology. It lets you easily create a password-protected area on the key to securely store all of your confidential data.