I am frankly astonished at this deal. We purchased it to serve our big screen. Everything about it rocks. Even included a wireless keyboard and mouse. The HDMI adapter works fine even though some here say otherwise. The unit does not include wifi but this is no problem for us because our modem is next to our big screen and I just used a spare ethernet cable. Core i5 and 16GB of RAM. No noise from the unit at all.Go get yours!