HDMI KVM Switch 2 Monitors 2 Computers - Dual 4K@60Hz Switcher

In this review of the HDMI KVM Switch 2 Monitors 2 Computers, the bottom line is simple: it is a practical solution for people who need one keyboard and mouse to control two desktop PCs with dual HDMI monitors. The biggest reason to buy is its ability to support dual-monitor setups in both mirror and extended modes while delivering up to 4K@60Hz output, making it useful for multitasking workstations and home offices that require crisp, high-resolution displays and simplified peripheral sharing.

Key Features

• Dual monitor support: Lets two computers share two HDMI monitors and supports both extended and mirrored display modes for flexible workflows.
• 4K@60Hz output: Provides high-definition video up to 4K at 60Hz when paired with HDMI 2.0 or better cables to keep text and images sharp on modern monitors.
• USB 3.0 ports: Includes three USB A ports with up to 5Gbps transfer speed for connecting a mouse, keyboard, external drive, or printer to either computer.
• Audio and microphone interfaces: Dedicated audio and mic jacks allow shared use of headsets or speakers without plugging and unplugging between systems.
• Two switching methods: Switch between computers using the front-panel button or the included desktop controller for quick access.
• Complete kit: Ships with two USB A to B cables, a desktop controller, and a 5V power adapter so users can set up right away.

Who It's For

This unit is aimed at professionals and power users who run two desktop computers and need to share a single set of input devices across dual monitors, such as developers, designers, and traders who rely on extended screen real estate. It is also suitable for offices that want to reduce clutter and swap control between two workstations quickly.

It is not the best fit for users who require DisplayPort devices, since DP is not supported and DP-to-HDMI adapters are not recommended. Laptop users who expect to output two monitors from a single laptop while switching may encounter limitations, so those setups should be tested before purchase.

Pros & Cons

Pros

• Supports dual HDMI monitors in mirror or extended mode for flexible display layouts.
• Delivers high-resolution output up to 4K@60Hz when used with compatible HDMI 2.0 cables.
• Includes three USB A ports and audio/microphone jacks for consolidated peripheral sharing.
• Easy setup with included USB cables, desktop controller, and power adapter.

Cons

• Does not support DisplayPort devices or EDID emulation, and some users report intermittent USB connectivity issues on rare occasions.
• Laptop dual-monitor output while switching may be limited depending on the laptop hardware and drivers.

Specifications

Supported computers	2 HDMI input computers
Monitor outputs	2 HDMI monitors (extended or mirror)
Maximum video	4K@60Hz (requires HDMI 2.0 cables)
USB ports	3 x USB A (USB 3.0 up to 5Gbps)
Audio	Audio and microphone jacks
Included accessories	2 x USB A to B cables, desktop controller, 5V power adapter, user manual

Our Verdict

The HDMI KVM Switch 2 Monitors 2 Computers is a solid value for users who need to manage two desktops with dual HDMI displays and a single keyboard and mouse. Its support for 4K@60Hz, USB 3.0 ports, and audio passthrough make it a practical choice for multitasking professionals, though those relying on DisplayPort or certain laptop dual-output scenarios should verify compatibility first.

Frequently Asked Questions

Does it support DisplayPort devices?
No. The switch does not support DP interface devices and DP-to-HDMI conversion is not recommended.

Can it deliver 4K@60Hz on both monitors?
It supports up to 4K@60Hz output; to achieve this you must use HDMI cables rated for 4K and ensure input and output resolutions match.

Are USB peripherals shared between computers?
Yes. The three USB A ports allow sharing of mouse, keyboard, storage, or printer between the two connected computers, with USB 3.0 speeds up to 5Gbps.