This MacBook Pro has dual Thunderbolt 2 ports, a high-speed interface that can move data at an amazing 20 Gbps, which is four times that of the USB 3.0 standard. Speaking of USB 3.0, Apple still supports USB 3.0. This MacBook Pro now features two USB 3.0 ports so you no longer have to buy an adapter, but can use USB 3.0-compliant devices natively as well. There is also a MagSafe 2 power port, which uses a magnetic connector that safely disengages from the computer when accidentally pulled. Please note that MagSafe 2 is not compatible with MagSafe adapters.