Seems to be some difference in the specs on this acer monitor.
BestBuy
http://www.bestbuy.com/site/olspage.jsp?skuId=8260534&type=product&productCategoryId=pcmcat104900050013&id=1170289357971
Acer http://www.acer.ca/acereuro/page92.do;jsessionid=EAF212FAF6F1C563D2DB0E7AAD72A391?sp=page29&dau42.oid=9036&UserCtxParam=0&GroupCtxParam=0&dctx1=27&CountryISOCtxParam=CA&LanguageISOCtxParam=en&crc=1654191896
BestBuy
http://www.bestbuy.com/site/olspage.jsp?skuId=8260534&type=product&productCategoryId=pcmcat104900050013&id=1170289357971
Acer http://www.acer.ca/acereuro/page92.do;jsessionid=EAF212FAF6F1C563D2DB0E7AAD72A391?sp=page29&dau42.oid=9036&UserCtxParam=0&GroupCtxParam=0&dctx1=27&CountryISOCtxParam=CA&LanguageISOCtxParam=en&crc=1654191896
