Navigating the many Best 4 Port Kvm Switch options on the market – from major brands like GREATHTEK,Steetek,DGODRT,AILVLVNG to lesser-known names – can feel overwhelming. But we’re here to help simplify your search for the best products.
After extensive research testing hundreds of Best 4 Port Kvm Switch, we’ve selected the top contenders. Our number one recommendation is GREATHTEK Best 4 Port Kvm Switch based on its stellar performance and quality. Below you’ll find more of our top-rated picks for the best Best 4 Port Kvm Switch currently available.
Be sure to consult our handy buying guide as well for expert tips on choosing the right Best 4 Port Kvm Switch to suit your individual needs. It has all the crucial information you need to make an informed purchasing decision. With our guidance backing your choice, finding your perfect match will be smooth sailing!



Top 10 Best 4 Port Kvm Switch
We researched and compared the top products in the Best 4 Port Kvm Switch category to provide you with these recommendations.
1. USB3.0 KVM Switch HDMI 4K@60Hz for 4 Computers Share 1 Monitor, KVM Switch 4 Port with 3 USB 3.0

- HDMI KVM Switch 4 PortKVM Switch HDMI supports 4 computers to share 1 monitor and is controlled by 1 set of keyboard and mouse. You can enjoy free and fast switching between 4 computers, greatly improving your office efficiency.
- KVM Support 4K@60HzThe maximum resolution supported by 4 Port KVM Switch is 3840x2160@60Hz , compatible with lower resolutions such as 3840x2160@30Hz , 1080p, etc. Adaptive EDID can identify multiple display devices.
- with 3 USB3.0 PortsKVM Switch with 3 USB 3.0 ports supports 4 computers to share USB devices, such as keyboard, mouse, USB flash disk, camera, etc. It is more convenient to use.
- Button SwitchHDMI KVM Switch supports button switching, which is convenient and fast between 4 PCs. Hotkey switching is not supported.
- Good After-sales ServiceThe 4 Computer KVM Switch package contains 1 HDMI cable, 4 USB3.0 cables, 1 power cable. We have good after-sales service. If you have any questions about the product, please email us via Amazon. Please believe that we will give you a reasonable solution.
2. USB 3.0 HDMI KVM Switch 1 Monitors 4 Computers, 4K@60Hz KVM Switches for 4 Computers Sharing Monitor

- KVM Switch 1 Monitors 4 ComputersThis HDMI KVM Switch with two HDMI ports allows control of 4 Computers, enabling them to share a single monitor along with keyboard and mouse. It's complete USB switch and HDMI switch rolled into one. This KVM Switch also supports various input devices such as PCs, Laptops, PS4, etc. It is compatible with various operating systems including Windows 7/8/10/11/Vista/XP, Linux, Mac, and more.
- Three USB 3.0 portsKVM switches features 3 USB 3.0 ports for ultra-fast data transfer speeds of up to 5Gbps. It allows you to seamlessly share peripherals like printers and external drives between 4 Computers, reducing clutter and enhancing efficiency. Ideal for sharing USB devices such as keyboards, mice, scanners, printers, and flash drives, this KVM switch automatically detects and matches connected devices on both computers.
- 4K Resolution & HDCP 2.2HDMI KVM Switch supports stunning 4K resolution at 60Hz, ensuring crystal-clear and highly detailed visuals for your monitors. Additionally, it is HDCP 2.2 compliant, allowing you to seamlessly view HDCP-protected content on your monitors without any interruptions. It also supports 4K@30Hz, 2K, 3D, and 1080P, offering flexibility for various display needs. This guarantees both exceptional image quality and a smooth, secure multimedia experience.
- Adaptive EDID & Plug and PlayThis USB 3.0 HDMI KVM Switch features Adaptive EDID, ensuring stable and smooth image transmission by automatically optimizing display settings on your monitors. Easy to install, this HDMI KVM switch requires no driver softwarejust plug it in and connect all cables for seamless operation between 4 computers and one monitor.
- Complete PackageThe package includes everything you need for seamless setup: 1* HDMI KVM Switch 4port unit,1 HDMI Cable, 4 high-speed USB 3.0 cables for fast data transfer between computers, Protection Plan card for peace of mind, user manual for easy installation and troubleshooting, and 4 anti-slip rubber pads to keep your KVM switch stable and secure. Enjoy added reassurance with our lifetime Protection Plan, ensuring long-term peace of mind and support for your HDMI KVM Switch 1 Monitors 4 Computers.
3. 4K HDMI KVM Switch, 4 Port HDMI USB Switch for 4 Computer Share a 4K@30Hz Monitor and 3 USB Device

- KVM Switch 4 Port - The DGODRT HDMI USB Switch allows you to manage 4 computers through 1 monitor and 3 USB devices, such as keyboard, mouse, printer, scanner, and you can easily switch between 4 computers. Make your work and life simpler and more efficient.
- HD 4K@30Hz Visual Enjoyment - The HDMI KVM Switch supports 4Kx2K@30Hz resolution, which can make the image display more delicate and realistic, and make the color more vivid and moving, really let you feast your eyes. It is also backward compatible with lower resolutions, such as 1080P, 720P.
- Button Switch & Wired Remote - Our USB HDMI Switch Box has two switching methods, you can switch PCs by pressing the panel buttons, or you can switch PCs by using the wired remote control without getting up from your seat. Its LED lights can indicate active PC.
- High Compatibility - This HDMI USB KVM Switcher is compatible with most devices with HDMI interfaces, such as laptop, PC, Blu-ray player, monitor, TV, projector, etc. And it is also driver-free for Windows 10/8/8.1/7, Mac OS, Unix and Dos.
- Plug and Play - No drivers to install and no additional power supply required. Comes with 4 2-in-1 KVM cables to keep your desktop neat and tidy. It is widely applied for office, teaching class, meeting room, game room, home theater, research test, etc.
4. VGA KVM Switch 4 Port, USB VGA KVM Switcher for 4 Computers Share 1 Monitor 3 USB Devices Keyboard

- VGA USB KVM Switch - DGODRT 4 Port VGA KVM Switcher allows you to manage 4 computers or laptops with 1 monitor and 3 USB2.0 devices, such as keyboard, mouse, printer, scanner and hard drives.
- High resolution - This KVM VGA Switchs resolution up to 1920 * 1440, also supports a super widescreen display. Support for DDC and high-quality auto-identification. Plug and Play, no driver or external power supply is required.
- High compatibility - Compatible with Windows 10 / 8 / 8.1 / 7 / XP / Vista / Mac / Linux system. It is widely used for business, office, personal studio, multimedia teaching, video conferencing, game room, home theater, research test, etc.
- 2 Switching Methods - Comes with wired desktop controller, you can use it to switch devices without leaving your seat. Or you can switch devices through the panel button. And the LED indicator can indicate which computer you are controlling.
- 2 In 1 KVM USB cable - The VGA cable and USB cables are 2 in 1 to keep your workspace tidy and clean. It is not recommended to use an illuminated mechanical keyboard because it's power overload. If you have any questions about the product, please feel free to contact us.
5. USB 3.0 KVM Switch 4 Computers 1 Monitor 4K@60HZ HDMI 4 Port KVM Switches for 4 PC Share 1 Monitor

- HDMI KVM Switch 4 Port HDMI KVM switch allows 4 PCs to share a single monitor and a set of keyboard, mouse and up to 4 USB devices. For users with 4 PCs, it saves money, takes up less space, makes the desktop tidier, and allows you to switch between 4 PCs at will to improve office efficiency. Note: Each PC and monitor must be equipped with an HDMI port for proper operation. The use of conversion cables or adapters may result in unstable/flickering transmission or failure to transmit images
- 4K HDMI KVM SwitchThe HDMI KVM Switch 1 monitors supports up to 4K@60Hz HD resolution and is backward compatible with 2K@120Hz, 1080P@240Hz, allowing for a more accurate presentation of images, where subtle details and dynamic effects are accurately rendered. Note: KVM requires a high-quality HDMI 2.0 standard cable no longer than 3.3 feet in length, and ensure that your computer and monitor support 4K to ensure the transmission of video signals!
- KVM Switch with 4 USB 3.0 PortsThe 4 Computer KVM Switch is equipped with four USB 3.0 ports with a maximum transfer rate of 5Gbps, allowing you to connect a variety of USB devices such as keyboards, mice, printers, scanners, etc. USB 3.0 supports hot-swapping to better protect your devices and data from damage, and is backward compatible with USB 2.0 and 1.1.
- Pushbutton and ControllerThis KVM Switches can be freedom switched between 4 computers using the buttons on the control panel and the controller. Press the corresponding number on the control panel to switch to the indicated computer, improving office efficiency. which is very convenient. LED indicator to show which computer is active.
- Top Compatibility and Stability This HDMI KVM switcher 4 Port is compatible with most of the major brands of computers and monitors on the market, supporting computer systems such as Windows/XP/MacOS/Linux, etc. The 12V power adapter provides a stronger drive for the KVM to ensure stable operation. If you encounter any problems during use, you can send us an email via the order number. Within 24 months, we will replace the switch at no charge.
6. USB3.0 KVM Switch 4 Computers 1 Monitors,4K@60HZ 4 Port HDMI KVM Switcher with 3 USB3.0 Ports to

- KVM Switch For 4 ComputersOur kvm switch allows you to effortlessly control 4 computers with just one set of keyboard and mouse and share on 1 monitor.With this switch, you can switch between 4 computers at will, improving your work efficiency.
- Upgrade USB3.0 PortsThis 4 port monitor switch equiped with 3 standard USB3.0 ports that can reach a maximum data transfer rate of 5Gbps, 4PC can share keyboard ,mouse ,printer and other usb devices via this KVM. Backward compatible with USB2.0.
- 4K@60HZ Resolution This HDMI KVM switch supports resolutions up to 4K@60Hz and is backwards compatible with 1080P, 720P, 480P, etc., making the image display more detailed and realistic, clear and stable. It delivers a superior visual experience to you.
- Strong Compatibility,Adaptive EDIDThis 4 port kvm switch is compatible with Windows11/10/7, Unix, Fedora, Mac OS X and other Linux basic systems.It supports HDMI 2.0, HDCP 2.2 standards,plug and play,and also with adaptive EDID fuction.
- Support High Power Devices Independent 5V power supply, when you use some high power devices, you can connect an extra 5V power supply to make the switch work with more stable performance. In addition, our KVM switches are equipped with a heat sink, which effectively reduces heat damage to the machine and prolongs the life of the machine.
- What Will You Get 1x USB3.0 4 Port kvm switch+ 4xUSB3.0 cable+1x USB-A to USB-C Power Cable + 4x Foot pad,with user manual.
7. MT-VIKI KVM Switch VGA, 4 Port KVM Switch for 4 Computers Share One Monitor Keyboard Mouse Printer,

- MT-VIKI 460KL, VGA KVM switch 4 ports with 3 USB hub allows 4 computers to share one set of monitor, keyboard, mouse and printer/U disk for video or data.
- 4 KVM Cables are included: VGA and USB cable are 2 in 1. The USB connector works as power supply and data transfer. Important NOTE: please plug the VGA with USB head to computer.
- HD Display Output: Supports HD image/video up to 1920 x 1440 resolution (including 1080P 720P 480P). Support DDC and Automatic Identification high quality output.
- Compatible with Windows 10/8/7 / XP / Vista (32/64-bit), Mac, Linux, DOS, Win3, WINNT, Netware, and Unix. The VGA Switcher Box also supports online games and DVR.
- Supports USB keyboard & mouse or combo. If required 10ft/16ft vga kvm cables, pls search ASIN:B08ZJ41YD4
8. IOGEAR 4-Port USB KVM Switch with Cables and Remote GCS24U, Black

- Iogear 4-Port Usb Vga Cable Kvm Allows Users To Share A Vga Monitor, A Usb Mouse, And A Usb Keyboard Between Four Computers. It Is The Ideal Competitively Priced - Entry Level Kvm Solution That Allow Users To Multitask With Ease
- Compact Design Features Two Attached Kvm (Usb And Vga) Cables. Supports Programmable Mice. Molded-In Cables To Simplify Setup. Max Resolution: 2048 X 1536, Ddc2B
- Connect Your Monitor, Keyboard And Mouse To The Kvm Or Connect The Kvm Usb Cables To Each Computer. Press The Button On The Remote Controller To Switch Computers
- Molded-In Cables To Simplify Setup. Computer Selection Via 6 Ft Remote Control Cable That Can Be Placed On Your Desk For Easy Reach. For Windows 7, 8.1, 10, 11 Or Mac Os X 9.0
- The 4-Port Usb Vga Kvm Switch Also Offers A Cost Effective Solution To Increase Security By Allowing Users To Switch Between The Internet Connected Pc And An Intranet Connected Pc, A Way To Boost Internet Security
9. 8K HDMI KVM Switch 4 Computers 1 Monitor 4K120Hz KVM Switches 4 PCs Share 1 Screen and Supports

- 4 Port HDMI KVM Switch: The 4x1 KVM Switch easily allows you to share one screen, a keyboard, and a mouse among 4 computers. Whether in an office multitasking scenario or a home setup with multiple computers, you can dramatically improve your work and play efficiency by eliminating the need to frequently plug and unplug cables between different devices.Note: 4 computers and 1 monitor all need to come with HDMI ports, the use of conversion cables is not supported
- HDMI 2.1 KVM Switch: HDMI KVM Switches support 8K@60Hz Ultra HD resolution output, delivering visible picture details. At the same time, it is compatible with 4K@120Hz, which brings you a smooth and silky visual experience. Whether it's for HD video editing or professional graphic design, it provides a smoother and lag - free screen, and makes the display of dynamic scenes more outstanding.Note: Your computers, monitors and cables need to support 8K or 4K120Hz
- 4 USB3.0 Ports: The USB3.0 KVM Switch is equipped with 4 USB3.0 ports, the transfer speed is up to 5Gbps, the data transfer speed is extremely fast, and the 4 ports can be connected to keyboard, mouse, printer, removable hard disk and other devices at the same time. Large files can be transferred quickly, and the printer can run efficiently,ensuring smooth data interaction between devices.Note: Each computer needs to have a USB 3.0 cable connected to the KVM switch
- Plug and Play: No need for complicated installation steps, plug and play, compatible with Windows/Mac/Linux and other mainstream operating systems. Comes with IR extension receiver and controller to place the KVM wherever you want, allowing you to easily switch between computers from virtually any location, convenient and easy to operate
- After-sales service:Package includes 12V1A power supply x1; controller x1; 4X4 IR cable x1; USB 3.0 cable x4; manual x1; after-sales card x1.We offer up to 24 months of after - sales service. If there is any problem with the product during use, the professional after - sales team will respond quickly to resolve your issues, so that you can shop without worry and enjoy the convenient experience brought by the product
10. ATLAHET 4 Port Dual Monitor HDMI KVM Switch 4 Computers 2 Monitors 8K 60Hz 4K 120Hz KVM Switches for

- hdmi kvm switch 4 portThis kvm switch 4 computers 2 monitors allows sharing of two monitors and four USB 3.0 devices between four computers. You can control the four computers and two monitors with a single set of keyboard and mouse, and switch seamlessly with the press of a button. It's a great choice for simplifying your workspace and increasing productivity.(Please note: This device requires that each of your computers contain at least two HDMI ports and that each of your monitors contain at least one HDMI port.)
- Replication and Expansion ModelThis kvm switch dual monitor supports both duplicate and extend modes. In duplicate mode, both monitors display the same content, while in extend mode, each monitor displays independently, allowing you to move the mouse from one monitor to the other.( Please note that your computer's graphics card must support duplicate and extend modes.)
- Ultra HD 8K@60HzThe kvm dual monitor hdmi is equipped with a standard HDMI 2.1 port, supporting high-definition resolutions and refresh rates of up to 8K at 60Hz. It is also backward compatible with lower resolutions, delivering a refined and realistic visual experience. To achieve 8K at 60Hz, your computer, monitor, and connecting cable must all support 8K at 60Hz. Additionally, it is recommended to use a high-quality HDMI 2.1 cable to ensure stable and smooth video output.
- With 4 USB 3.0 PortsThe 4 USB 3.0 ports on the switcher allow 4 computers to share USB 3.0 devices such as mice, keyboards, printers, and scanners. It can transfer data at up to 5Gbps, and is backward compatible with USB 2.0/1.1/1.0, offering a transfer rate 10 times faster than USB 2.0.(Please note: This device does not support Bluetooth mice and keyboards that do not contain a USB receiver.)
- Two switching modesThe 4 port kvm supports both button and remote control (included) switching. With just the push of a button, you can switch with ease. The LED lights on the device will indicate which computer is active, providing great convenience. (Please note: When using the remote control, make sure to connect the IR cable to the device.Hotkey switching is not supported.)
- Stable Transmission & Ease of UseThe kvm hdmi switch comes with a 12V1A external power adapter to ensure stable job when connected to high-power devices. It is plug and play, requiring no additional driver installation. (Note: To ensure the stable job of the KVM and USB devices, please connect the external power supply when in use, as the host device provides limited current.)
- Wide Compatibility & Packagest ListThe HDMI KVM switcher is widely compatible with Windows/Vista/XP/Mac OS/Linux, and Unix systems. It supports seamless switching of most HDMI devices or signal sources, such as set-top boxes, personal computers, and laptops. The package includes 1*4 in 2 out KVM switcher, 4*USB 3.0 A to A cables, 1*12V1A external power adapter, 1* IR cable, 1*remote control (batteries not included), and 1*user manual
- Ease of Use and Peace of MindThe KVM Switch is plug-and-play without drivers. If you have any questions or problems, please contact us at the first time, we have professional customer service for you
Peter
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