The perfect companion for those who, in the office or at home, have to connect an external display, external drives, worse earphones and possibly a solar Logitech Bluetooth keyboard not (the version with the keypad, an essential accessory. . Never need stack operates at light :)) and may be an ethernet cable! For the latter, the office is sometimes safer than the wifi and especially provides access to networked servers much faster than wifi if you do not have to WiFi antennas available AC ..!
Heat a little, but nothing embarrassing. And the Thunderbolt cable is supplied with good length.