This DP to DVI cable lets you easily connect a DVI monitor or projector to a system or graphic card with a DisplayPort connector. 
But it Cannot be used to connect a DisplayPort monitor or projector to graphics card which has a DVI output.

Specifications:

• DisplayPort to DVI (Male to Male); 
• Supports 1920x1200 or HDTV resolutions up to 1080p; 
• Channel deviation is 20ps with transfer rate of 2Gbps;
• Signal: DP > DVI.s.

Package Contents:

• 1 x Display Port DP Male to DVI Male Cable 5m