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Compact black box with front port array and remote control

Vszerda

Vszerda Dual Monitor HDMI KVM Switch 4 Port 8K@60Hz 4K@120Hz 4 USB 3.0

SKU CH-X0GX-YZKHM

Share four computers and four USB 3.0 devices across two monitors with 8K at 60 Hz or 4K at 120 Hz, plus duplicate and extend display modes

  • Control four computers with one keyboard and mouse set
  • Share two monitors and four USB 3.0 devices across four PCs
  • Switch instantly between systems using the included remote control
  • Duplicate the same image on both screens for presentations
  • Extend your desktop across two monitors for a wider workspace

Dual HDMI KVM for four PCs

This KVM switch lets you control four computers with one keyboard, one mouse and two shared monitors. It provides four USB 3.0 ports for peripherals that stay connected while you switch between systems. The unit is aimed at users who need a tidy multi-PC workstation without extra cables.

Thermals, noise and power

The device draws power from the included adapter and runs silently with no fans or moving parts. Normal operation produces no audible noise and negligible heat, so it sits unobtrusively on a desk or in a rack.

Build fit and freedoms

Two HDMI outputs support duplicate or extend modes, letting each monitor show the same image or act as an independent workspace. Four upstream HDMI inputs accept video from four separate PCs. The switch includes a wired remote for quick source changes and frees up desk space by consolidating keyboard, mouse and USB 3.0 devices.

How it compares

Measured against everything we stock in KVM Switches & Rack Consoles, at today’s prices. Recalculated every night.

Price $123.99
Pricier than about 59% of the 4,010 comparable items (median $105.49).

Specifications

No published specifications for this item yet.

Questions about this item

How do I connect four computers and two monitors to this KVM switch, and which step is most often missed?

Connect each computer's HDMI output to the switch inputs, then attach both monitors to the HDMI outputs. The step most often missed is confirming that each computer's graphics card supports duplicate and extend modes, otherwise the second monitor will not show an independent desktop.

What maintenance or replacement will this KVM switch need over time?

The unit is a solid-state device with no moving parts or user-serviceable components, so it requires no scheduled maintenance. If the external power adapter fails, replace it with a unit of the same voltage and polarity; otherwise the switch itself has no consumable parts to swap.

What is the first limit I will hit when running two monitors at high refresh rates for long periods?

The HDMI bandwidth caps each display at 4K 120 Hz or 8K 60 Hz. Sustained use at those rates will hit the interface throughput ceiling before any thermal or power limit, so the maximum supported resolution and refresh combination is the first constraint you encounter.

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