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

In this review of the Unitek HDMI KVM Switch, the bottom line is simple: it is a practical desktop solution for users who need to share dual HDMI monitors and USB peripherals between two desktop computers. The switch stands out for supporting 4K@60Hz output across two displays and integrating multiple USB 3.0 devices, which makes it especially useful for designers, content creators, and small office setups that require fast data transfers and seamless peripheral sharing. Setup is plug-and-play for most desktop systems and the wired desktop controller gives convenient access when the unit is tucked away.

Key Features

• Dual 4K video: Supports up to 4K@60Hz on two HDMI outputs so dual-monitor workspaces remain sharp and fluid for high-resolution tasks.
• Two-computer switching: Lets one operator share two desktop hosts to the same dual monitors, saving desk space and reducing cable clutter.
• USB 3.0 performance: Four USB-A ports handle USB 3.0 and 2.0 devices up to 5Gbps, enabling fast file transfers for external drives and responsive keyboards or mice.
• Audio passthrough: Mic and headset ports allow sharing of voice and audio peripherals without extra adapters, useful for calls or streaming setups.
• Wired remote controller: The included desktop switch provides easy toggling between hosts while allowing the main unit to be hidden for a cleaner workspace.

Who It's For

The Unitek HDMI KVM Switch is best for desktop users who need to combine two computers with dual HDMI monitors and frequently share USB storage, keyboards, mice, or audio gear. It is a good fit for creative professionals, developers, and small offices that require HDCP and HDMI 2.0 compatibility with crisp 4K output.

Those who should look elsewhere include laptop-only workers and users who need DisplayPort-only sources; the product is designed for desktop hosts and explicitly does not support operation with laptops unless the host behaves as a desktop HDMI source. Also, if you require instant one-second switching for competitive gaming, some users report switching speed is not the fastest.

Pros & Cons

Pros

• Supports true dual-screen 4K@60Hz output for crisp, high-resolution workflows.
• Four USB-A ports with USB 3.0 speed mean fast transfers for external drives and responsive input devices.
• Easy plug-and-play installation across multiple operating systems with a wired desktop controller for convenient switching.

Cons

• Not compatible with laptops as hosts, which limits flexibility for mobile users.
• Some users note the switching speed is mixed; it works reliably but is not the fastest instant toggle.

Specifications

Brand	Unitek
Ports	2 HDMI IN, 2 HDMI OUT, 4 USB-A, mic and headset ports
USB Standard	USB 3.0 (backward compatible with USB 2.0)
Max Resolution	Up to 4K@60Hz
Compatibility	Desktop PCs, PS4, Windows, macOS, Linux (not for laptops)
Power	DC 5V 2A adapter included
Included Items	2 x USB A-to-B cables, desktop controller, DC 5V/2A adapter

Our Verdict

The Unitek HDMI KVM Switch is a solid value for anyone who needs to share two desktop computers across dual HDMI monitors with high-resolution output and fast USB 3.0 peripheral access. It excels as a desktop-only solution that reduces cable clutter and centralizes devices, but it is not suitable for laptop-only setups or users who demand the fastest possible instant switching. For the right desktop environment it is a practical, well-rounded tool.

Frequently Asked Questions

Can I use this with a laptop?
No. The unit is designed for desktop hosts only and is explicitly not compatible with laptops as hosts.

Does it support 4K at 60Hz?
Yes. The switch supports resolutions up to 4K@60Hz along with HDMI 2.0 and HDCP standards.

Are USB 3.0 drives supported?
Yes. The four USB-A ports accept USB 3.0 devices and offer up to 5Gbps data transfer speeds when powered appropriately.