The Velleman PCUSB16 is ideal for quick and easy transfer of files via 32-in-1 card reader/writer. The PCUSB16 by Velleman offers a compact rugged design and allows you to turn a single USB port from your PC into a fast, versatile memory card reader/writer. This hub works for all types of storage memory cards (detailed in specifications). The PCUSB16 has a transfer rate up to 480Mbps and is backwards USB 1.1 compatible. Allows for data copying between cards with no intermediate storage loss.