of course not.. best buy has two categories for items, service and dvo. dvo stands for defective void of operation. if something is dvo, they'll take it back with no questions asked, mainly 'cause they get reimbursed for the items from the manufactures.

ram, cd's, peripherials.. they're all dvo. best buy doesn't care. try doing that shit with a 52-inch big screen tv. they'll fuck you over and say it's gotta go to the service station.