StarTech.com MDP2DPMF6IN 6-Inch Mini DisplayPort to DisplayPort Video Cable Adapter - M/F
The MDP2DPMF6IN Mini DisplayPort to DisplayPort video cable adapter allows you to add a standard DisplayPort connection port to your existing mini Displayport equipped laptop. Easy to use and install, this cost-effective solution makes it easy for you to go from Mini DP to DP, in order to get the most from your Mini DisplayPort device.