CLUB 3D DisplayPort -> Active DVI DualLink 330MHZ adapter for 30 glasses

The Club 3D CAC-1051 DisplayPort™ to DVI Dual Link Active Adapter Converter
is the easiest solution for connecting your DisplayPort™ enabled Desktop or
Laptop to a DVI-D enabled High Definition Television, Monitor or Projector.
The adapter works with AMD, Intel and Nvidia graphics solutions and supports
a maximum resolution of 2560 x1600p @ 60Hz. Simply connect the
DisplayPort™ (male) end of the connector to your computer and plug your
existing DVI-D cable from the display into the DVI (female) adapter.
Setup requires no software installation. The adapter seamlessly converts
the DisplayPort™ video signal into a DVI Digital video signal.
Ideal solution for AMD Eyefinity and other Multi Monitor configurations.
Please note that this adapter is for digital (DVI-D) signals only and will not
fit analog DVI-I ports.