The 160GB HyperDrive COLORSPACE O Portable Memory Card Reader from Sanho is a portable, battery-powered device that allows you to transfer pictures from your digital camera's memory card at speeds of 25MB/sec. This lets you download a full 1GB memory card to the hard drive in under one minute. The device is compatible with 11 types of memory cards, and features a large 3.2" color LCD screen for image review. The HyperDrive is an excellent choice for professional photographers who often find themselves filling a memory card while in the field.