Astrotek 20 pins DP to DVI Adapter Converter Male to Female Active Connector DisplayPort Cable is made from high quality material for durability and long life. Active conversion of DisplayPort to DVI. Resolutions up to 4K. Supports 6 screens Max.by AMD eysfinity card. This adapter can be used in either DisplayPort single-mode or dual-mode outputs , providing the conversion for a DisplayPort source even when that source does not support DP++. Active DisplayPort conversion is excellent for applications where multiple DisplayPort adapters are required to connect to a single graphics card.