HEY mrn8 I have a Nvidia G force 6200 Video card I've got it currently set at 1280x720 using refresh rate of 60hz.I had at 1024x768 when I first set it up on my computer but liked the 1280x720 I little better.Don't be fooled this Lcd Rocks I have a 17" Samsung which I replaced with this Set.I paid Almost Double for the Samsung a few years ago.Go to Norcent WEB page Just Goggle Norcent to find the page and review the Specs.