The BizLink Displayport DP to DVI-D Dual Link USB Adapter is a black DVI adapter specifically designed for connecting a DVI-D dual link monitor to a computer with a DisplayPort output. It features a powered AV adapter/converter with a 1:1 connection split/duplication, making it a reliable and efficient solution for converting DisplayPort to DVI-D. This adapter from BizLink is an OEM product that ensures high-quality performance and compatibility with various devices.