The best thing of Inspiron 15z is that the AC adapter doesn't get hot!
I even leave it on for 10 hours and the AC adapter stays cool. While my friend who has HP Envy says the Adapter gets so hot.
My Inspiron's Adapter only gets hot when I do heavy activity like playing Nintendo DS games or PC games but it still doesn't get so hot.
Is that because it is a Low voltage laptop?
Dell is cool.
But why the Fan blows so strong when I play a PC game like "Resident Evil Revelations" using the NVIDIA processor?
It also blows when playing it using the Intel HD Graphics 4000 but not as strong as it when using the nVIDIA one I think.
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The Skullcandy speaker sound is great. Dell recommends to buy this laptop for full entertainment purposes. It is not true that the speakers will go bad after 1 year. In case you find any issues with laptop or speakers, then you can always feel free to reach us. We will be happy to help.