D.V.I is the acronym for Digital video interface. In lay mans terms it is generally present as the plug connected to flat screen monitors or liquid crystal display screen. Monitor cables of significant performance came into existence with V.G.A cables. These cables were essentially capable of transmitting only analogue data hence clarity and resolution were always major concern for the technological advances of video viewing. H.D.M.I. cables and D.F.P. cables on the contrary support only digital data transfer hence analogue data transfer is completely limited. DVI cables currently possess the technology of both analogue and digital data transfer. DVI. cables are capable of producing resolutions as high as analogue computers and there digital data transfer capability depends on the video card and drivers being used. A D.V.I. cable generally has a 24 pin-out connector as opposed to a V.G.A cable which has fifteen. This helps us easily distinguish it from any other monitor cable connector available.