The listing describes this pc as having wifi and bluetooth, but it does not.The unit came with a lot of visible damage to the outside.There is no wifi card installed at all. The seller sent this wifi dongle in the box, but after 15 minutes of use the dongle overheated (literally scalding to the touch) and stopped working so no wifi now.The seller did offer a replacement dongle, but I wish I received a pc with built in wifi as insinuated by this listing and like listed on dells website.Does handle two monitors okay, havent checked with the third monitor yet.I would not buy again.I took away 1 star for no wifi and bluetooth and 1 star for all of the damage to the exterior.I want to take away another just because I feel misled by the listing, but I wont.