Matrox's new C900 is the world's first single-slot, nine-output graphics card 3 Feb 2016 Share : Tweet Matrox on Wednesday announced the latest addition to its popular C-Series line of multi-monitor graphics cards, the Matrox C900. The card is noteworthy as it's the world's first single-slot, nine-output graphics card. via TechSpot Tag : Gadget News, Geek News, Tech News Previous Monitor your computer and server activity with Glasswire Pro, now 70% off Next New Apple Patent Covers Hovering Gestures For iPhone Displays