DVI dual link as the name implies has more conductors than the DVI single link for transmitting signal. Single link DVI supports a maximum bandwidth of 165 MHz (1920 x 1080 at 60 Hz, 1280 x 1024 at 85 Hz) and utilizes 12 of the 24 available pins.Dual link DVI utilizes all 24 available pins and supports 2x 165 MHz maximum bandwidth (2048 x 1536 at 60 Hz, 1920 x 1080 at 85 Hz).ingle link DVI supports a maximum bandwidth of 165 MHz (1920 x 1080 at 60 Hz, 1280 x 1024 at 85 Hz) and utilizes 12 of the 24 available pins. Dual link DVI utilizes all 24 available pins and supports 2x 165 MHz maximum bandwidth (2048 x 1536 at 60 Hz, 1920 x 1080 at 85 Hz).
The founder of Foot Locker was Frank Winfield Woolworth. Foot  Locker is a retail company that sells American sportswear and  footwear.
The Following is a response by our president John Purtell who may have more patents than all other brands combined and founder of the Invisible Fence Company some 35 years ago. John is founder and president of Perimeter Technology and the American Made Pet Stop Brand.