KC102-DU01HA is the KVM with an USB 3.0 docking function. One uses a USB keyboard & a mouse to control a desktop computer or a notebook with USB 3.0 interface. The ports could be switched by the button at the front panel, or by the hotkeys or even by the mouse moving across the defined screen boundary. The user could access the audio interface (headset and microphone) from the console. Two USB 3.0 devices could be shared to PC1/PC2 by a separate button at the front panel. ***  KVM Features    * Local Console with DVI, USB, Audio interface    * 2 x USB 3.0 connectors for USB devices (like HDD, CD-ROM)    * Connect PC Port 1 with standard KVM-host interface: DVI-I in, USB 3.0 (type-B) for USB upstream port, and audio in/out    * Connect PC Port 2 with USB 3.0 type-B for USB upstream port    * Video + Audio port is switched by button, or hot-key; with LED indication    * USB port is switched by button, or hot-key; with LED indication ***  Docking (Screen Extension) Features     * KC102-DU01HA-S, the single display (DVI) could be the extension from the notebook    * KC102-DU01HA-D, these two displays(DVI+DP) could be all for the notebook extension, or one for the desktop main screen plus its extension, or one for the notebook extension and one for the main screen desktop.    * Mode selection by buttons, or hot-key *** File Sharing Feature    * File-sharing between two computers (for Windows) by simply Copy-then-Paste    * Driver self-install