StarTech.com DVI to DisplayPort Adaptor

Use this DVI to DisplayPort converter to connect your DVI computer to a DisplayPort monitor or projector.
The DVI to DisplayPort converter is USB powered, giving you the freedom to power it using a USB port on your computer, unlike some converters that require bulky external power adapters. USB powered devices don't require an AC outlet, so you can connect a DVI computer to a DP projector or display where power outlets are limited or inaccessible, such as your boardroom or workstation.