Black Box ServSwitch Wizard DVI DL (USB) - KVM switch - 4 ports

Share high-end video and any four USB peripherals between up to four workstations. The ServSwitch Wizard DVI Dual-Link USB KVM switch features True USB Emulation which ensures that the full characteristics of the connected USB peripherals - including keyboards and mice - are passed to every system concurrently. Specialized features are quickly recognized on the attached devices. What's more each computer retains this information even if the device is plugged into another computer. Because of this technology the switch avoids many of the limitations found in traditional emulations enabling instantaneous switching and hotkey support. Flash upgrade the ServSwitch Wizard DVI Dual-Link USB via its intelligent options port. You can also switch it via simple RS232 protocol or even dry contacts. When linked with another ServSwitch Wizard the options port can be used for synchronous switching of multiple video heads. A clever architecture combines transparent USB 2.0 protocol with emulated keyboard and mouse control. To support this there are two dedicated keyboard/mouse ports on the switch's console port plus two USB 2.0 transparent ports for any USB 2.0 peripherals.