Want to run 3 monitors

[bcastle]

I need a graphics card that will run 3 monitors plus a projector and tv (the projector and tv will be straight clones of the 3rd monitor) and I'm looking at the eyefinity R7 260,265x and R9 270(x) set up.

Its a computer I built almost 2 years ago for our church. We currently run dual monitors and clone the 2nd monitor to a projector through a powered booster signal vga splitter. We don't game, but we do run video loops with text to the projector.

My existing build is:
gigabyte ga-a75m-ds2
amd a6 3670k
1 x Crucial Ballistix Sport 8GB 240-Pin DDR3 SDRAM DDR3 1333 (PC3 10600)

and this case with 300w psu: http://www.newegg.com/Product/Product.aspx?Item=N82E16811237025

my monitors are 2x acer G235H (1 dvi, 1 dsub each )
I have a random 4:3 vga only monitor collecting dust in a closet that I want to add.
Projector is optoma TX779p-3d (2x vga, 1x dvi, 1x hdmi)
http://www.optoma.com.br/webresources/files/support/2363_TX779P_3D.pdf

I already know i need a new case and power supply.

For the card, I'd like to be able to hook up what I have now plus be able to run display later. I'd also like to stay under $160-170 for the card. I'll probably upgrade the mobo and ram later.

I'm going crazy comparing cards.

 

[PhiNix]

All the graphics cards have the same number of output ports.
So first choose the fastest card.
This will be your rough setup.
1. Get a DVI-VGA converter ($10) and use that on one port of the card, to the VGA splitter and run 2 monitors.
2. Link the remaining DVI to the 3rd monitor. If its VGA you'll need another converter
3. The remaining 2 HDMI ports are for the projector and TV.
4. Configure the AMD graphics program (Catalyst) to your liking
http://support.amd.com/en-us/kb-articles/Pages/737-27130CannotenableTV-OutinCatalystControlCenter.aspx
quick guide to use it.