GoldX™ USB cables from JDI Technologies are high quality cables using 24 karat gold connectors for superior performance. GoldX Products offer a wide variety of innovative, patented and patent pending devices and solutions for desktop connectivity, mobility and local area networking.
 

  GOLDX USB ACTIVE EXTENSION CABLE
  GoldX™ USB Active Extension Cables are designed to effectively
  boost the USB signal by operating as a USB repeater.

  GOLDX USB A TO DB9 SERIAL CABLE
  GoldX™ device allows the computer to communicate with those
  devices when there is not a serial port native on the computer
  anymore. By having a USB A male connector on one end and
  a DB 9 serial connector on the other end.

  GOLDX USB 2-PORT MINI HUB
  This 24 Karat Quality USB Hub adds two USB ports to your IBM
  compatible or Macintosh Computer. It has small size for great
  mobility and is bus powered.