. The SV231DPUA 2-Port USB DisplayPort KVM Switch delivers dual computer KVM control for demanding high definition multimedia applications. Supporting DisplayPort connections with a native resolution of 2560 x 1600 and support for both 7.1 HD digital audio (when connected to supporting displays and sources) and 3.5mm stereo analog audio/mic.A simple yet comprehensive KVM solution the 2-port switch features both front-panel push-buttons and hotkey switching and offers a small form factor design with connection ports situated on the rear panel. A Plug-and-Play USB 2.0 hub port allows you to share an additional USB peripheral between the 2 connected computers avoiding the expense of purchasing duplicate peripheral devices.A suitable solution for medical applications (MRI X-ray diagnostics etc.) the KVM switch supports a maximum resolution of 3840 x 2400 at a reduced refresh rate. The StarTech.com Advantage Compatible with Mini-DisplayPort adapters making it suitable for Apple MacBook® connectivitySupport for both analog and digital audio sources provides the versatility to use either connection depending on preference/availabilityUSB peripheral sharing eliminates the expense of duplicate devices (printers scanners etc.)