I would like to know if I can replace the graphics card in my computer http://h20566.www2.hp.com/portal/site/hpsc/template.PAGE/public/kb/docDisplay/?spf_p.tpst=kbDocDisplay&spf_p.prp_kbDocDisplay=wsrp-navigationalState%3DdocId%253Demr_na-c03639067-9%257CdocLocale%253D%257CcalledBy%253D&javax.portlet.begCacheTok=com.vignette.cachetoken&javax.portlet.endCacheTok=com.vignette.cachetoken with this card http://www.amazon.com/Sapphire-Radeon-PCI-Express-Graphics-21226-00-53G/dp/B00GRNUNQU/ref=sr_1_9?s=electronics&ie=UTF8&qid=1408359398&sr=1-9