StarTech.com 4 Port DisplayPort KVM Switch DP with Audio and Built in USB 3.0 Hub for Peripherals 4K 30Hz (SV431DPU3A2)

4 PORT KVM SWITCH: This DisplayPort KVM Switch lets you control four DP computers using a single console with a single monitor, keyboard and mouse. USB 3.0 PERIPHERAL SHARING: The built-in 3 port USB 3.0 hub on the KVM switch is separate from your HID keyboard and mouse, so you can share USB peripheral devices between each connected computer. ASTONISHING 4K PICTURE QUALITY: Experience the benefits of UHD with this DisplayPort KVM switch, supporting 4K display resolutions at 30Hz, making it ideal for graphical applications that require high-resolution video support. MULTIMEDIA CONTROL: The DP KVM switch features auxiliary 3.5 mm audio ports that enable you to share independent analog audio, from each of your connected computers, with your desktop speaker set. RELIABLE SUPPORT: Backed by a 2-year StarTech.com warranty, this computer monitor switch box comes with free lifetime technical support.