Is this card compatible with my MotherBoard?

[DasEnde]

Okay, a bit ago I purchased a ASUS GTX660 and learned it was not compatible with my UEFI motherboard. I would like to know if this card would be and what cards you could Recommend for me. ($200 or under)
Card I'm looking at- http://www.newegg.com/Product/Product.aspx?Item=N82E16814127769#top

My Computer specs (I have upgraded the power supply) http://h20565.www2.hp.com/portal/site/hpsc/template.PAGE/public/kb/docDisplay/?sp4ts.oid=5295962&spf_p.tpst=kbDocDisplay&spf_p.prp_kbDocDisplay=wsrp-navigationalState%3DdocId%253Demr_na-c03499587-11%257CdocLocale%253D%257CcalledBy%253D&javax.portlet.begCacheTok=com.vignette.cachetoken&javax.portlet.endCacheTok=com.vignette.cachetoken

 

[johnnyb105]

Is the card too big or was your 300 watt power supply not enough to power the system and the r 270?

 

[DasEnde]

Is the card too big or was your 300 watt power supply not enough to power the system and the r 270?

The Asus GTX 660 wasn't compatible with UEFI boards that aren't made by ASUS. I have a Corsair 650w and it fit fine in my PC.

 

[johnnyb105]

I got a uefi board from biostar and my 2 asus radeons 7770 work fine why isn't it compatible may I ask?

 

[DasEnde]

I got a uefi board from biostar and my 2 asus radeons 7770 work fine why isn't it compatible may I ask?

The 600 series just isn't UEFI compatible with non asus UEFI boards.