The new MacBook Pro includes two Thunderbolt ports and USB 3, in addition to HDMI. And yet it is still 0.7-inches thin and 4.46 pounds, almost as lithe as the MacBook Air. It includes flash storage--up to 768 GB. Apple claims four times the storage performance, faster boot times, and that it's quieter. The MacBook Pro supports 801.11n WiFi (not 802.11ac, however) and Bluetooth 4.0.