The SV231DPDDUA 2-Port USB Dual DisplayPort KVM Switch combines the next generation of digital display interface standards with seamless USB KVM control of connected PC or Mac computers.The world's first Dual Monitor DisplayPort KVM switch allows you to switch between two high-end machines, with dual head or twin DisplayPort video cards in each. The switch can also provide the ideal solution for computers with a single DisplayPort video out, and a second video source such as DVI, using a low cost accessory adapter.Delivering ideal multi-computer control for demanding high-resolution multimedia applications, or computer environments requiring true high definition capability, the robust dual view KVM switch supports Dual DisplayPort connections with native resolutions of 2560 x 1600 (@60 Hz, 30 bpp), as well as 2-channel stereo audio and microphone input.Suitable for applications that utilize high quality static imaging, such as medical/health care applications (MRI, X-ray diagnostics etc.), the KVM switch supports a maximum resolution of 3840 x 2400 at a reduced refresh rate.