Save money and space with this 2-port/4-Port KVM switch! High Video Quality: up to 1920 1440 resolution; Band width: 200MHz. Hot plug-add, remove connected computer for maintenance without powering down the KVM switch or computer.
StarTech.com 4 Port DVI VGA Dual Monitor KVM Switch with Audio & USB Hub - Share a keyboard and mouse as well as 1 VGA and 1 DVI displays/monitors between 4 multimedia
Tripp Lite 4-Port Desktop KVM Switch Audio, 2-Port USB, On-Screen Display & Cables - KVM / audio switch - 4 ports - B006-VUA4-K-R - KVM Switches
Understanding the Four Categories of KVM Switches - Raritan
CKL 4 Port USB Auto VGA KVM Switch Supports Audio Microphone, KVM Switcher for PC Monitor Keyboard Mouse with Original Cables CK - AliExpress
2-Port Dual-Monitor 4K60Hz HDMI+HDMI USB3.0 KVM-Switch with Cable Remote Control and PC Cable - KVM-Switch Versand
Control 4 PS/2 based computers with VGA video using this complete KVM kit with cables. The SV411K 4 Port Black PS/2 KVM Switch Kit with cables lets you control four computers using a single keyboard, mouse and VGA monitor and offers both hotkey and top panel push-button operation for simple switching between connected computers.
StarTech.com 4 Port PS/2 KVM Switch Kit with Cables (SV411K)
IOGEAR - GCS1808KITP - 8-Port USB PS/2 Combo VGA KVM Switch with PS/2 KVM Cables (TAA Compliant)
The SV431USB 4 Port rack mountable VGA USB KVM Switch with Hub offers simple control of up to four computers from a single monitor/display and USB
4 Port Professional VGA USB KVM Switch with Hub
Rybozen 2 Port USB VGA KVM Switch with 2 Cables, Selector Switcher for 2PC Sharing One Video Monitor and 3 USB Devices, Keyboard, Mouse, Scanner, Printer-USB Switch-DIGITNOW!