The Dual Monitor DisplayPort KVM Switch with Audio and USB 2.0 Hub combines next-generation digital display standards with seamless KVM control. Easy to Operate: The KVM box allows you to switch between 2 dual head or twin DisplayPort systems and is ideal for computer systems with a single DP output and a second video source such as a DVI or HDMI port, all controlled by the same keyboard and mouse. High Resolution Support: This KVM switch supports resolutions of 2560x1600 (@60 Hz) with DisplayPort HD audio, as well as 2-channel analog stereo audio and microphone input. It is suitable for high-quality static imaging, such as medical applications (MRI, X-ray, etc.), with a maximum resolution of 3840x2400 (4K) supported at reduced refresh rates. SV231DPDDUA is backed by a Startech..