CS1794 - Aten CubiQ 4-Port HDMI KVM With USB Hub & Integrated Digital Audio
Amazon.com: HDMI Splitter 1 in 4 Out, MT-ViKI 1x4 Power HDMI Splitter 4 Ports w/AC Adapter, 4Kx2K@30Hz 3D Full HD Distributor for PS4 Fire Stick HDTV : Electronics
VisionTek Radeon HD 5570 4-Port HDMI/VHDCI Graphics Card 900901
4-Port Mini DisplayPort to HDMI Splitter, MST Hub, 4K 60Hz UHD | Eaton