Tripp Lite's 50 ft. DVI-D Single Link Easy Pull All-in-One Monitor Cable makes running long length video cables a snap. The pull-apart design allows the cable to be run through conduit or other tight areas that a DVI connector wouldn't fit through. Diameter of the circular DIN end is only 7/8". Circular Easy Pull connector is threaded to ensure maximum security once the cable is reattached. Use in conjunction with DVI video cards that are specified as Single Link. DVI connectors are molded, have integral strain relief for long life reliability, and a ferrite collar to drain off extraneous electrical interference. In most applications, a signal booster (B120-000-SL) will need to be used with this cable to ensure a signal strong enough for your display.