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I have a problem of finding suitable GPU-s for day trading setup.

@GPU

So that minimum of 6 monitors run @ 2560x1440 @ 60hz. The setup must be quiet - if possible, the GPU-s should be fanless. AMD is preferred over Nvidia.

Current setup description here (video cards missing): http://pcpartpicker.com/p/2BH59

@Crossfire/SLI

Do the cards necessarily need to be joined in Crossfire/SLI to be able to show 6 or more independent monitors? Or they can simply "sit" seperately in PCI-E slots and still show 6 or more displays depending on the capabilities of the card.

As far as I know - Displayport 1.2 is the way to go regarding outputs/inputs on monitors and GPUs.

I was looking the following cards:
-) ATI Firepro 2460 Multi-View (passive)
-) PowerColor Radeon HD 7850 SCS3 (passive)
-) Visiontek HD 7750 2GB (Eyefinity 6)
-) AMD Firepro w7000

How many monitors do the following cards support @ 2560x1440 / 60hz?

Thanks in advance.

closed as off-topic by nerdwaller, Tog, Kevin Panko, Shekhar, David Jan 21 '14 at 3:46

This question appears to be off-topic. The users who voted to close gave this specific reason:

  • "Questions seeking for hardware shopping recommendations are off-topic because they are often relevant only to the question author at the time the question was asked and tend to become obsolete quickly. Instead of asking what to buy, try asking how to find out what suits your needs." – nerdwaller, Tog, Kevin Panko, Shekhar, David
If this question can be reworded to fit the rules in the help center, please edit the question.

  • Do you intended to do any 3D graphics or anything that uses Direct3D or OpenGL? Almost anything will do a desktop like that, but as soon as you add 3D they will slow to a crawl. – cybernard Jan 17 '14 at 2:11
  • I would recommend a high end video card with water cooling which can be either silent or almost silent. – cybernard Jan 17 '14 at 2:24