3 Replies Latest reply: Jan 12, 2013 9:14 AM by WilliamL
WilliamL Level 3 Level 3

I have a MacPro 4.1  I would like to upgrade to either a 27-inch Apple Cinema Display or a Dell UltraSharp U27XX.  Both max out at 2560X1440.  Can my ATI 5770 drive a beast of this size?  Thanks.

Mac Pro 2.66 Ghz 8-core, Mac OS X (10.7.2), Radeon 5770
Solved by AZgregory on Jan 11, 2013 5:33 PM Solved
I use the Dell U2711 at native resolution 2560x1440 via the cable supplied with the monitor and attached to the ATI 5770 on my 2009 MacPro.
Reply by Grant Bennet-Alder on Jan 11, 2013 6:15 PM Helpful
Max resolution: Support for digital resolutions up to 2560 by 1600 pixels ... and supports up to two at that resolution easily, three if you use the exact right adapters.

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