Controls four DisplayPort equipped PCs from a single keyboard mouse and monitor_x000D_N/ASwitch via the unit's push buttons or keyboard hot keys_x000D_N/ASupports DisplayPort 1.2 signals up to 4K 60Hz_x000D_N/AIndependent audio switching and 2 ports USB 2.0 Hub for sharing additional USB peripherials_x000D_N/A2 year warranty_x000D_N/A_x000D_N/AA KVM switch allows an operator to conveniently control and manage multiple devices such as PCs and servers from a single keyboard mouse and display console._x000D_N/A_x000D_N/AThe Lindy 4 Port DisplayPort 1.2 USB 2.0 & Audio KVM Switch is a compact solution for providing access and control over four DP equipped PCs from a single keyboard mouse and monitor._x000D_N/A_x000D_N/ASupport for resolutions up to 4K Ultra HD 60Hz ensures the highest image quality perfect for demanding graphical content in gaming setups video editing or quad system control workstations. The audio output ports on the main unit also allow users to connect headphones or speakers to add immersive 2CH audio and a microphone while additional USB peripherals can be integrated with the 2 ports USB 2.0 hub. Both audio and USB hubs can be switched independently of the computers allowing you to print from one PC whilst working on another for example._x000D_N/A_x000D_N/AIt supports True Transparent USB switching an advanced USB emulation technology that allows the KVM to recognise specific keyboard & mouse models and emulate any of their associated special key and function information. This also provides enhanced support for combined use with KVM extenders._x000D_N/A_x000D_N/AThe KVM switch features multiple switching options including push buttons on the unit and configurable hotkeys that provide simple reliable control for the user great for both professional and first time users._x000D_N/A_x000D_N/APlease Note: connection cables are not included we suggest using DP cables up to 1m and USB 2.0 Type A/B cables up to 5m to reach the highest resolutions and best performances. Active converters and MST hubs are not supported._x000D_