Control two DisplayPort, USB-equipped PCs with a single monitor, keyboard and mouse peripheral set - This versatile USB KVM switch lets you share a DisplayPort workstation with two computer systems, providing control of a DP monitor, keyboard & mouse, plus an additional USB peripheral device. To ensure compatibility with your setup, this KVM switch was rigorously tested with the most popular platforms including Windows, Linux and Mac computers. Astonishing 4K Picture Quality With support for resolutions up to 4K you'll be amazed at how this DisplayPort KVM flawlessly manages your graphics-intensive content. At four times the resolution of high-definition 1080p, this lossless performance makes the switch ideal solution for high-resource applications such as graphic design, CAD / CAM design, or health care imaging (MRI, radiology diagnostics, etc.). Plus, the KVM switch also supports 1080p displays, which makes it a great accessory for home, office or other workspace applications. Multi-system access Featuring DisplayPort with 7.1 digital audio, plus a 3-port USB hub for your keyboard, mouse and an additional USB peripheral device, this KVM switch is perfect for accessing two separate systems using the same workstation - ideal for server control, simplifying access to multiple computer systems. Hassle-free operation This 2-port KVM ensures effortless operation with intuitive hotkey control, providing a simple yet comprehensive solution for switching between each connected computer. The KVM also supports manual operation using the easy-to-access toggle switch located on the front of the switch. The SV231DPU2 is backed by a 2-year StarTech.com warranty and free lifetime technical support.