KVM Switches for 4 Computers

KVM switch, 4 Computers, 3 Monitors, HDMI and DisplayPort

Product details×

‹›1 / 9

8K@60Hz/4K@144Hz KVM Switch 3 Monitors 4 Computers, HDMI Displayport KVM Switches Triple Monitor for 4 Computer Share 3

$115.99as of 11/04/2026 06:05 PST - Details

View on Amazon

Spec score8.7

Pros

+Switches among 4 computers with 3 monitors

+Supports HDMI and DisplayPort video

+Supports 8K resolution

+Supports 144Hz refresh rate

+Includes USB 3.0 support

Cons

−Lists 144Hz only, not 8K at 144Hz

Compared with the 9 KVM Switches on this page

+144Hz refresh rate: the highest refresh rate of the 41 here

+4 computers: the most computers of the 59 here

+8K: the highest resolution of the 45 here

+3 monitors: only 1 of 33 here have more monitors

How pros and cons are picked (About: Disclaimer)

About this product

KVM switch, 4 Computers, 1 Monitors, DisplayPort

Product details×

‹›1 / 7

4 Port KVM Switch for 4 Computers 1 Monitor DisplayPort, 4K@144Hz USB KVM Switch with 4 USB 3.0 Ports, External

$79.99as of 11/04/2026 05:11 PST - Details

View on Amazon

Spec score8.4

Pros

+Controls four computers from one monitor

+Supports 4K resolution at 144 Hz

+Includes four USB 3.0 ports for peripherals

+Uses DisplayPort video connection

Cons

−Supports only one monitor

Compared with the 9 KVM Switches on this page

+144Hz refresh rate: the highest refresh rate of the 41 here

+4 computers: the most computers of the 59 here

How pros and cons are picked (About: Disclaimer)

About this product

KVM switch, 4 Computers, 2 Monitors, HDMI and DisplayPort

Product details×

‹›1 / 8

KVM Switch 2 Monitors 4 Computers HDMI + DisplayPort, KCEVE USB 3.0 DP KVM Switcher, 8K@30Hz/4k@144Hz DP KVM for 4 PC

$102.99as of 11/04/2026 05:05 PST - Details

View on Amazon

Spec score8.6

Pros

+Supports up to four computers

+Supports 8K resolution

+Refresh rate up to 144Hz at 4K

+USB 3.0 ports for faster peripheral transfer

+Supports both HDMI and DisplayPort video

Cons

−8K resolution at 30Hz only

Compared with the 9 KVM Switches on this page

+144Hz refresh rate: the highest refresh rate of the 41 here

+4 computers: the most computers of the 59 here

+8K: the highest resolution of the 45 here

+2 monitors: only 5 of 33 here have more monitors

How pros and cons are picked (About: Disclaimer)

About this product

KVM switch, 4 Computers, 1 Monitors, HDMI

Product details×

‹›1 / 7

USB 3.0 KVM Switch HDMI 4 Computer 1 Monitor 4K 60Hz SPDIF L/R Extractor- USB Switch for Keyboard Mouse Printer Mac

$125.99as of 11/04/2026 05:05 PST - Details

View on Amazon

Spec score8.4

Pros

+4K resolution video output over HDMI

+Four ports to switch between four computers

+Supports one monitor shared across four computers

+USB 3.0 ports for faster peripheral transfer

+Includes SPDIF L/R audio extractor

Cons

−Shares a single monitor rather than giving each computer its own display

Compared with the 9 KVM Switches on this page

+144Hz refresh rate: the highest refresh rate of the 41 here

+4 computers: the most computers of the 59 here

How pros and cons are picked (About: Disclaimer)

About this product

KVM switch, 4 Computers, 4 Monitors, HDMI and DisplayPort

Product details×

‹›1 / 9

KVM Switch 4 Monitors 4 Computers HDMI + DisplayPort, KCEVE DP KVM Switcher with Audio Jack, 8K@30Hz/4k@144Hz for 4 PCNo price recorded yet.View on Amazon

Spec score8.8

Pros

+Supports 4 monitors for a quad-screen setup

+Switches between 4 computers

+Up to 8K resolution output

+Up to 144Hz refresh rate at 4K

+Includes both HDMI and DisplayPort video inputs

Cons

−Listed 8K output runs at 30Hz

−Listed 144Hz applies only at 4K

Compared with the 9 KVM Switches on this page

+144Hz refresh rate: the highest refresh rate of the 41 here

+4 monitors: the most monitors of the 33 here

+4 computers: the most computers of the 59 here

+8K: the highest resolution of the 45 here

How pros and cons are picked (About: Disclaimer)

About this product

KVM switch, 4 Computers, 8K, 144Hz

Product details×

‹›1 / 8

KVM Switch For 4 Computers 8K60Hz, EDID Simulation, 4-Port USB3.0 4K144Hz | For Game Streaming And Multi-Source

$186.82as of 11/04/2026 05:11 PST - Details

View on Amazon

Spec score9.1

Pros

+Supports 8K resolution

+Refresh rate up to 144Hz

+Controls four computers from one setup

+Includes USB 3.0 ports

+Includes EDID simulation

Compared with the 9 KVM Switches on this page

+144Hz refresh rate: the highest refresh rate of the 41 here

+4 computers: the most computers of the 59 here

+8K: the highest resolution of the 45 here

+EDID emulation: only 22 of 59 here have one

How pros and cons are picked (About: Disclaimer)

About this product

KVM switch, 4 Computers, 1 Monitors, 8K

Product details×

‹›1 / 6

8K KVM Switch With EDID Function, 4 Computers Share 1 Monitor | For USB Devices For Game Streaming And Multi-Source

$249.57as of 11/04/2026 05:11 PST - Details

View on Amazon

Spec score8.9

Pros

+Switches among four computers with one monitor

+Includes EDID function for display detection

+Includes USB 3.0 ports for shared peripherals

+Supports up to 144Hz refresh rate

Compared with the 9 KVM Switches on this page

+144Hz refresh rate: the highest refresh rate of the 41 here

+4 computers: the most computers of the 59 here

+8K: the highest resolution of the 45 here

+EDID emulation: only 22 of 59 here have one

How pros and cons are picked (About: Disclaimer)

About this product

KVM switch, 4 Computers, 3 Monitors, HDMI and DisplayPort

Product details×

‹›1 / 9

HDMI Displayport KVM Switch 3 Monitor 4 Computer 8K@60Hz/4K@144Hz KVM Switches with 4 USB 3.0 Port,Wired Remote,Power

$105.99as of 11/04/2026 05:11 PST - Details

View on Amazon

Spec score8.7

Pros

+Supports three monitors over HDMI and DisplayPort

+Supports 8K resolution on a KVM switch

+Runs 4K at 144Hz for high-refresh display

+Four ports for sharing among four computers

+Includes four USB 3.0 ports

Cons

−Supports 8K only at 60Hz

Compared with the 9 KVM Switches on this page

+144Hz refresh rate: the highest refresh rate of the 41 here

+4 computers: the most computers of the 59 here

+8K: the highest resolution of the 45 here

+3 monitors: only 1 of 33 here have more monitors

How pros and cons are picked (About: Disclaimer)

About this product

KVM switch, 4 Computers, 1 Monitors, DisplayPort

Product details×

‹›1 / 7

8K Displayport KVM Switch 1 Monitor 4 Computers USB 3.0 4K 144 Hz | For Game Streaming And Multi-Source Recording

$185.82as of 11/04/2026 05:11 PST - Details

View on Amazon

Spec score8.5

Pros

+Switches among four computers with one monitor

+Includes USB 3.0 ports for shared peripherals

+Supports up to 144Hz refresh rate

+Uses DisplayPort video connection

Compared with the 9 KVM Switches on this page

+144Hz refresh rate: the highest refresh rate of the 41 here

+4 computers: the most computers of the 59 here

+8K: the highest resolution of the 45 here

How pros and cons are picked (About: Disclaimer)

About this product