Generic lokp CPA-1030 USB to RS232 Serial DB9 and DB25, Male Port Converter Cable New USB to RS232 DB9 Serial Cable and DB25 Pin Adapter/Port Adapter Converter for Magellan Garmin GPS, PDA, PC, Modem Cable Length: 3 feet Includes one USB 2.0 to 9-pin Serial Male Adapter; & one 9-pin Serial Female to 25-pin Male Adapter For use with computers without serial ports Includes Driver CD Compatible with Windows 95/98/98se/2000/ME/XP