MATROX DualHead2Go Digital Edition External Multi-Display Adapter VGA to DVI

Matrox DualHead2Go Digital Edition D2G-A2D-IF Graphics DVI VGA

Matrox Dual Head 2Go External Graphics Module D2G-A2D-IF - w/ USB Power Cord

MATROX DUALHEAD2GO Analog Dual VGA - Never Used

Matrox DualHead2Go Digital ME External Multi-Display Adapter for Mac

MATROX DUALHEAD2GO Analog Dual VGA Edition w/ USB Adapter & VGA Cord

Matrox DualHead2Go - DP Edition - DisplayPort - Two Monitor Support - DGD-DP-MIF

Matrox TripleHead2Go Digital Edition External Multi-Display Adapter MS488670 (2)