This listing is for one BelkinF2E914 ADC (Male) to DVI (Female) Video Monitor Cable Adapter. Model number F2E914. This is only compatible with the Apple Display Connector (ADC) Video Port found on the Power Macintosh G4, Power Mac G4 Cube, and the Power Mac G5. It will allow seamless use of a supported DVI Video Display when used with this adapter connected to the ADC port on a supported graphics video card. Please check the configurations of your video display and graphics card prior to purchase to verify compatibility, no returns please. Multiple units are available for purchase, while supplies last.