Avocent 520-195-507 4-Port PS2 VGA KVM Switch Box

Avocent SwitchView 520-195-507 is a four-port PS/2 VGA KVM switch box that lets you control up to four computers from a single PS/2 keyboard, PS/2 mouse, and VGA monitor. Not requiring an external power supply, it keeps desk clutter to a minimum, making it a practical choice for compact workspaces, labs, or small server rooms where quick switching between systems is needed. This SwitchView unit is designed for desktop deployments and is part of Avocent’s lineage of reliable KVM switching hardware, offering straightforward access to multiple machines without swapping cables or peripherals. To use, connect each computer’s VGA video output and PS/2 keyboard/mouse into the appropriate ports, then select the active host from the front-panel controls. The 520-195-507 configuration identifies this specific four-port PS/2 VGA KVM solution from Avocent, ensuring you receive the exact switch for your setup. When evaluating, verify VGA monitor compatibility and PS/2 peripheral support for each connected computer to ensure seamless switching across all four channels.