A:AnswerYes, this system has a fan. It will not normally overheat. That is what the fan prevents. Be sure to keep the venting ports clear at all times to prevent overheating.
A:AnswerThis model has an optical drive, which I wanted to be internal because I have regular use for it. That takes up available space for another device. There is a slot for a multi media card. Hope this helps.
A:AnswerThis system is not user upgradable. All work on this device must be performed by a certified technician, so as to not void the warranty. A certified technician can replace the hard drive with a compatible replacement.
A:AnswerBest Buy does not keep this in stock. However, they can get it fairly quickly. I waited 2 weeks for mine and my sister got hers in a week. She just ordered hers last week and it came on tuesday.
