8K Displayport KVM Switch 3 Monitors 2 Computers - Triple Monitor KVM

In this review the 8K Displayport KVM Switch is evaluated as a targeted solution for users who need to control two computers with a single keyboard and mouse while driving three displays. The bottom line: it is best for power users or professionals who have graphics cards and monitors with multiple DP ports and who want support for up to 8K@60Hz or 4K@120Hz visuals across a triple-monitor setup. Setup is plug-and-play in most cases, and the built-in USB 3.0 hub helps consolidate peripherals, though the device requires compatible hardware on both computers to unlock its full potential.

Key Features

• Triple monitor switching: Allows two computers to share three DisplayPort monitors so one keyboard and mouse can control all screens without constant cable changes.
• High resolution support: Supports up to 8K@60Hz and 4K@120Hz when the graphics cards, monitors, and cables all support those modes, yielding sharper text and more detailed images.
• USB 3.0 hub: Four USB 3.0 ports provide up to 5 Gbps transfer speeds for keyboards, mice, printers and other peripherals while remaining backward compatible with USB 2.0 and 1.1 devices.
• Two switching methods: Switch between hosts using front panel buttons or the supplied wired remote control with LED indicators showing the active computer.
• Power for high-demand devices: Includes a 12V DC adapter so higher-powered USB devices can be used reliably through the KVM switch.

Who It's For

This KVM is aimed at professionals, content creators, and developers who run two computers and need a persistent three-monitor workspace without duplicating input devices. It is especially useful when both systems have multiple DisplayPort outputs and the user requires high refresh rates or ultra-high resolutions for detailed work and smooth motion.

It is not ideal for casual users with single-monitor setups, for machines lacking three DP outputs, or for those who rely on Bluetooth-only keyboards or mice without a USB receiver, since Bluetooth-only peripherals are not supported for switching.

Pros & Cons

Pros

• Supports high-resolution output up to 8K@60Hz or 4K@120Hz when system components allow.
• Built-in USB 3.0 ports simplify peripheral sharing and provide fast data transfer for storage and input devices.
• Simple switching via panel buttons or wired remote with clear LEDs improves workflow speed.

Cons

• Requires each computer to have at least three DisplayPort outputs and compatible monitors to use the triple-monitor features.
• Does not support hotkey switching or Bluetooth-only input devices without USB receivers, which limits some workflow preferences.

Specifications

Our Verdict

The 8K Displayport KVM Switch is a solid value for power users who can meet its hardware requirements: dual computers each with three DP outputs and monitors that accept DP input. It consolidates peripherals effectively, supports very high resolutions when the chain supports them, and simplifies a demanding multi-monitor workflow, though buyers should confirm their graphics cards and cables are capable before purchasing.

Frequently Asked Questions

Do both computers need three DP ports?
Yes. Each computer must have at least three DisplayPort outputs for the triple-monitor switch to work as intended.

Will Bluetooth keyboards and mice switch?
No. Bluetooth-only devices without a USB receiver are not supported; use wired or USB receiver peripherals instead.

Can it reach 8K@60Hz and 4K@120Hz out of the box?
It can support those modes, but the computer GPU, monitors, and DP cables must all be capable of the target resolution and refresh rate to achieve them.