8K@60Hz HDMI DisplayPort KVM Switch 3 Monitors - Dual PC Triple

Our review of this triple monitor KVM switch finds it best suited to power users who need two computers to share three displays and a single set of USB peripherals. The standout reason to buy is its support for 8K@60Hz and 4K@120Hz video across an HDMI 2.1 and DP 1.4 layout, which makes it a rare option for high-resolution multi-PC setups. Setup requires specific ports and compliant cables, but once connected the switch reliably toggles inputs and keeps a tidy desktop via the included wired controller.

Key Features

• Triple-monitor support: Allows two computers to share three monitors so a single keyboard, mouse, microphone and headphones can control both systems.
• High-resolution video: Supports HDMI 2.1 and DP 1.4 standards enabling 8K@60Hz and 4K@120Hz when monitors and cables are compatible.
• USB 3.0 ports: Four USB 3.0 ports provide up to 5 Gbps transfer rates for drives and peripherals while remaining backward compatible with older USB versions.
• Dual switching methods: Front-panel button and a wired desktop controller let you hide the unit and switch computers quickly from the desk.
• Stable power delivery: Includes a 12V1A adapter to ensure consistent performance and compatibility across major OS platforms.
• Compatibility notes: Requires two DP outputs, one HDMI output and one USB-A per computer, and two DP inputs plus one HDMI input among the three monitors.

Who It's For

This device is aimed at professionals, content creators and engineers who run two workstations and need three displays for multitasking, editing or monitoring simultaneously. If both computers and most monitors already have the required DP and HDMI ports and the user can provide DP1.4 and HDMI2.1 cables under 6 ft, this KVM is a strong fit.

Those who should look elsewhere include MacBook users (the switch is not compatible with MacBook via converters) and casual users who only need a single or dual-monitor KVM or who cannot meet the cabling and port requirements described in the notes for use.

Pros & Cons

Pros

• High-resolution support gives convincing image quality for demanding displays.
• USB 3.0 ports and fast data transfer make it practical for external drives and peripherals.
• Wired desktop controller keeps the unit out of sight and enables quick switching.
• Solid build quality and straightforward setup when port requirements are met.

Cons

• Strict cable and port requirements mean extra cost for DP1.4 or HDMI2.1 cables and limitations on adapter use.
• Not compatible with MacBook via simple adapters and does not support DP-to-HDMI converter cables.

Specifications

Supported video standards	HDMI 2.1, DP 1.4
Max resolution	8K@60Hz and 4K@120Hz (cable and monitor dependent)
Monitor configuration	3 monitors (two DP inputs, one HDMI input required)
Computer connections	Each PC: 2x DP + 1x HDMI + 1x USB-A
USB ports	4x USB 3.0 (5 Gbps), backward compatible
Power	12V 1A adapter included
Switch control	Front-panel button and wired desktop controller

Our Verdict

For users with the correct port layout and willingness to buy compliant short DP1.4 and HDMI2.1 cables, this KVM switch delivers excellent multi-PC video performance and fast USB connectivity at a reasonable value. It is particularly useful for professionals who need uninterrupted multi-display workflows and a tidy desk thanks to the wired controller and stable power supply.

Frequently Asked Questions

Do I need special cables?
Yes. Use DP1.4 and HDMI2.1 cables no longer than 6 ft to ensure proper 8K or 4K@120Hz transmission.

Can I use adapters like DP-to-HDMI?
No. The switch does not support DP-to-HDMI or DP-to-DVI converter cables and hubs.

Is this compatible with MacBook?
No. The product notes explicitly state it is not compatible with MacBook when using converter cables or adapters.