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Forums -> Multiple monitors -> Sapphire hd4890 with 3 monitor
Yusuf AKSOY   2010-02-02 02:48
Hi,
i have Sapphire HD4890 Vapor-X GDDR5 vga card. there are 4 different outputs on the card: DVI, HDMI, Analog and DisplayPort. i want to connect 3 monitors. with 2 monitor there is no problem. but when i connect the third one i can see it in the ati monitor but i can not activate. only i can activate it when discard the one of the other 2 monitors. the operating system is windows 7. can you help connecting the 3 monitors at the same time?
Christian Studer   2010-02-02 08:32
Most likely your card only supports two monitors at a time (most do), only the cards with Eyefinity support 3 monitors.

Christian Studer - www.realtimesoft.com
ecarlson   2010-02-02 13:48
Exactly. The 4000 series, like most modern video cards, only supports 2 simultaneous different outputs. The 5000 series with Eyefinity supports 3 simultaneous different outputs.

You could add a second card for the 3rd monitor, or replace your card with an Eyefinity card.

- Eric, www.InvisibleRobot.com
Forums -> Multiple monitors -> Sapphire hd4890 with 3 monitor

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