# multiple monitors mac OS X

**URL:** <https://psychtoolbox.discourse.group/t/multiple-monitors-mac-os-x/1586>\
**Category:** Uncategorized\
**Created:** [February 7, 2006, 6:52pm UTC](https://psychtoolbox.discourse.group/t/multiple-monitors-mac-os-x/1586 "2006-02-07T18:52:39Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Allen\_Ingling](https://avatars.discourse-cdn.com/v4/letter/a/a183cd/32.png) [@Allen\_Ingling](https://psychtoolbox.discourse.group/u/Allen_Ingling)\
**Post date:** [February 7, 2006, 6:52pm UTC](https://psychtoolbox.discourse.group/t/multiple-monitors-mac-os-x/1586/1 "2006-02-07T18:52:39Z")

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Hi everyone,  
  
We are looking to use two monitors with the psychtoolbox, on an OS X   
mac, not using mirrroring. We understand the warnings about timing   
issues when doing this, but want to give it a try anyway. Does anyone   
have some advice on a good pci graphics card to use? Or ones to stay   
away from?  
  
thanks a bunch,  
Maria