Operate 2 PCs using a USB keyboard and mouse combination switch between two computers by pressing a button- Use one monitor. a mouse and keyboard to operate two computers with single display- Supports a maximum UHD resolution of 4K / 30 Hz + FreeSync- USB ports for mouse and keyboard- Audio connections for microphone/speaker. supports Dolby True HD and DTS HD Master Audio- Integrated USB hub with USB A port for additional peripheral equipment- Switching between the PCs via switch on the KVM switch or hot key on the keyboard- LED status and functional displays on the front side- Laborious replugging of connection cables no longer necessary- Real Plug and Play - no software or driver installation required (BIOS hardware connection)- Sturdy metal housingWith the DIGITUS 2-Port KVM Switch for single displays. you can operate two 4K-compatible PCs using a single USB keyboard and mouse combination. By pressing a button or hot key. you can switch comfortably between the two PCs and are spared the trouble of replugging all cables. Output to one monitor is provided via the HDMI output on the rear side. You can also switch between the audio signals for the microphone and speaker. In addition. a USB port is included on the front side for use with other peripheral devices like USB sticks or external hard drives on both PCs. The connected peripheral devices are each assigned to the active PC. Status LEDs on the front side of the switch show you the current configuration at all times. The slim switch features the added benefits of sturdy metal housing.