Dell 9T217 manual Has a single connector and you want to connect to

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For single- and dual-monitor capable cards with a single connector

VGA Adapter

VGA

•Use the VGA adapter when you have a single monitor graphics card and you want to connect to a VGA monitor.

Dual VGA Y Cable Adapter Dual DVI Y Cable Adapter

VGA		DVI
	VGA	DVI

• Use the appropriate Y cable when your graphics card	• Use the appropriate Y cable when your graphics card
has a single connector and you want to connect to	has a single connector and you want to connect to
one or two VGA monitors.	one or two DVI monitors.

The dual-monitor cable is color coded; the blue connector is for the primary monitor, and the black connector is for the secondary monitor. To enable dual-monitor support, both monitors must be attached when the computer starts.

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Setup and Quick Reference Guide