- Port replicator
Your Macbook Pro with Retina display soon will be a whole lot more functional with this powerful docking station. Turn your MacBook Pro into a corporate desktop system. No need to plug in cables each time you connect. Leave your cables plugged in. This quick loading DOCK brings you, a powered 5-port USB hub and Gigabit Ethernet, an audio port, an HDMI port, plus a security slot.