Looking at this special USB 2.0 Mini B cable reveals a total of 8 pins, 4 pins on top and 4 pin on bottom of this small square half shielded USB 2.0 Mini B Connector. This 3-foot USB 2.0 A to Mini-B Male (8-pin male) cable is perfect for use as a backup or for a direct replacement for your digital cameras or other portable devices.