USB VGA KVM Switch 4 Port KVM Switch for 4PC Computers Sharing One Monitor 3 USB | eBay
Amazon.com: VGA USB KVM Switch, 2 Port VGA KVM Switcher Selector with Cables for 2PC Sharing 1 Video Monitor and 3 USB Devices Keyboard Mouse Printer Scanner : Electronics
CV-801H, 8 Port VGA USB Hub KVM Switch | Austin Hughes
ATEN 2-Port USB VGA Cable KVM Switch with Remote Port Selector (CS22U) - YouTube