-Ideal for Notebook, Desktop and Power Users. -USB2.0/1.1 Compatible, with USB extension cable. -Plug n’ Play, no Drivers needed. -Reads/Writes up to 55 Memory Card Formats. -Compatible with xD®, SD®, MS/PRO®, CF®, MD®. -Hot-Swappable with transfer speeds up to 480Mbps. -Stylish translucent design in a small form factor. -Ideal for Windows® Vista® and MAC OS 8.6 or higher. -Backward compatible with Windows® ME/2000/XP. DESCRIPTION: Looking for a low-cost and high-speed Card Reader for your CompactFlash®, MicroDrive®, SD®, xD®, MMC® or Sony® Memory Stick/Pro® Cards? Introducing the new compact USB Card Reader from Dynamode. The new USB-CR-4P offers super fast read/write times to your existing Memory Cards in a 4-slot format with the capability to read up to 55 Memory Card formats based on the above Card form factors, with up to a sustained 480Mbps and with absolutely no software Drivers to install. Ideal for Notebook and other Power Users, the USB-CR-4P is multi Operating System compatible and is an ideal accessory for both Windows® Vista® and MAC ® users including the latest MAC OS X Operating system