Featuring a maximum bi-directional speed of 10 Gbps, Thunderbolt™ technology is 20 times faster than normal USB 2.0. It also offers the flexibility of letting you connect to devices through DVI, DisplayPort, and others using separate adapters. For even greater convenience, connect two devices into one port through an adapter for up 10 Gbps transmission speeds for each device.
* Optional

The ET2301 provides rich I/O supports including USB 3.0: transferring data 10X faster than USB 2.0 while maintaining complete backward compatibility and HDMI in-and-out ports enabling the transmission of High-Definition audio and video content.