Do not buy this - do not support Dell in any way! This laptop constantly overheats and shuts down. Dell gave me piece of crap in 2010this as a replacement for a lemon I bought in 2008. It's been nothing but trouble and Dell does not respond to replacement requests. The only way to get a response from Dell is to complain to the BBB of Texas.
I have another complaint in. - this time I want my money back - screw the replacement!!!!!!