Best 4 Port KVM Switch


It’s possible to control multiple systems simultaneously with just one screen, keyboard, and mouse. Yes, this is possible with the help of software that facilitates this kind of work. Additionally, with the help of this process, we can save both time and money. With a KVM switch, you can control several computers using a keyboard, mouse, console, or monitor.

Switching between computers is done via buttons or hotkeys on the switch. KVM switches also normally provide OSDs to switch between computers, depending on the size. Using the operational panel is also an option. With the USB KVM 4-port USB hub, you can share USB peripherals between four PCs or Macs, as if they were directly connected. Listed below are the Best 4 Port KVM Switches with proper guides that are tested and quality-ensured.

Our Top 3 Recommendations

Best Pick 4 Port VGA KVM Switch with USB Hub 4 Port VGA KVM Switch with USB Hub

No external power supply required

No software or drivers required

Cable is also less interference due to the USB design

Most Popular IOGEAR 4-Port USB KVM Switch with Cables IOGEAR 4-Port USB KVM Switch with Cables

Cables are adequate quality

Full audio switching capability

Easy to set up

Best 4 Port KVM Switch Summary

Award Image Model Price
BEST KVM SWITCH OVERALL 4 Port VGA KVM Switch with USB Hub 4 Port VGA KVM Switch with USB Hub See On Amazon
BEST RUNNER UP IOGEAR 4-Port USB KVM Switch with Cables IOGEAR 4-Port USB KVM Switch with Cables See On Amazon
BEST HONORABLE MENTION TESmart 4-Port HDMI KVM Switch TESmart 4-Port HDMI KVM Switch See On Amazon
Best HDMI KVM Switch HDMI KVM Switch 4 Port Dual Monitor Extended Display HDMI KVM Switch 4 Port Dual Monitor Extended Display See On Amazon
best kvm switch for gaming CKLau 4Kx2K@60Hz 4:4:4 CKLau 4Kx2K@60Hz 4:4:4 See On Amazon
best KVM switch for wireless keyboard and mouse IOGEAR 4-Port 4K Dual View DisplayPort Kvmp IOGEAR 4-Port 4K Dual View DisplayPort Kvmp See On Amazon

Best 4 Port KVM Switch At a Glance:

Best 4 Port KVM Switch Reviews

4 Port VGA KVM Switch with USB Hub (Image credit: Amazon)

4 Port VGA KVM Switch with USB Hub

BEST KVM SWITCH OVERALL

SPECIFICATIONS

Brand: JideTech | Switch Type: Push Button Switch | Item Dimensions LxWxH: 1.96 x 3.15 x 3.15 inches | Mounting Type: Plug-In Mount | Actuator Type: Push Button | Controller Type: Push Button

REASONS TO BUY

No external power supply required

No software or drivers required

Cable is also less interference due to the USB design

Can share audio speakers between pc's as well

REASONS TO AVOID

Does not support wireless Peripherals

The 4 port VGA KVM Switch only gives you VGA ports to connect your computer which is kind of a little disappointing in the price bracket that it comes in. Now although it only has VGA ports you can still use it without any problems because it provides you a max resolution of 1920x1440p which is not that bad.

Other features that it includes are supporting hot-plug and disconnect which allows you to connect and disconnect computers without actually rebooting other systems, Front push buttons for easy usage, No drivers or software is needed for setup, USB 2.0 Hub for connecting other devices, and USB self on the operation which make it one of the best product while searching for Best 4 Port KVM Switch. Now like all the other devices this one also comes with all the necessary accessories within the box.

IOGEAR 4-Port USB KVM Switch with Cables (Image credit: Amazon)

IOGEAR 4-Port USB KVM Switch with Cables

BEST RUNNER UP

REASONS TO BUY

Cables are adequate quality

Full audio switching capability

Easy to set up

Budget Friendly

REASONS TO AVOID

USB ports are very hard

This IOGEAR 4-PORT USB KVM Switch is a perfect match while hunting the best product for Best 4 Port KVM Switch. It is a completely different product from the first IOGEAR Device because the first thing that you will notice about this device is that it is a very small compact based device that has 2 attached KVM (USB AND VGA) cables that can provide you with a max screen resolution of 2048x1536 but the good news is that it supports 4 Computers controlled by a single USB keyboard and mouse.

First of all this is a very low budget device and is the reason that you are not getting any fancy things like HDMI or USB 3.0 support but the one thing that you do get at this very low price is the warranty period of 3 years and a lifetime technical support which is very nice and you don’t have to worry about it anymore.

TESmart 4-Port HDMI KVM Switch (Image credit: Amazon)

TESmart 4-Port HDMI KVM Switch

BEST HONORABLE MENTION

The TESMART is also another midrange device in the list of Best 4 Port KVM Switch, like CKLAU and just like other products it also supports a total connection of 4 PCs and can share 2 monitors with help of the keyboard and mouse Hotkeys which are also connected to the device by a normal USB port. The TESMART has 1 HDMI output and a dedicated USB 2.0 for USB Printer and other kinds of products that can be connected to it and it also supports the audio output jack.

Unfortunately, it doesn’t have any USB 3.0 port and requires its power adapter of 5V which is included in the box but it is still a better product like it has an IR Receiver and tells you the status of connected devices through LED lights which other products don’t have and another thing that is worth mentioning here is that it is also a low budget product.

HDMI KVM Switch 4 Port Dual Monitor Extended Display (Image credit: Amazon)

HDMI KVM Switch 4 Port Dual Monitor Extended Display

Best HDMI KVM Switch

The 4 Port Dual monitor HDMI KVM Switch is made up of iron and uses a connector type of HDMI and with these HDMI Connectors the KIT provides you with a 4k resolution of 30HZ/3D/1080p which makes the port stand out among others in the list of Best 4 Port KVM Switch for some users 30HZ may not seem to be good but it provides you with a most realistic looking image quality so watching movies or other stuff will be quite good.

The KIT is powered by USB so there is no need for any additional power adapters. You just connect it with 1 USB micro power cord that comes within the box making it much easier to connect and use it. This kit also allows you to control 4 computers and share 2 monitors with the help of a mouse and keyboard.

CKLau 4Kx2K@60Hz 4:4:4 (Image credit: Amazon)

CKLau 4Kx2K@60Hz 4:4:4

best kvm switch for gaming

The CKLAU uses a KVM switch and comes in 4 different options all having their differences of ports and other small things and this one is the mid-range one. The CKLAU is made from metal and has a 2-way circuit. The ports that are included in the CKLAU front panel are 2 USB 3.0 which provides a transfer rate of 5.0 GBPS which is 10 times faster than a USB 2.0.

Two Normal ports for USB and Mouse attachment, and audio output, and on the back, there is an HDMI Output, PC2 USB and audio output, PC1 and PC2 HDMI input and PC1 USB+ Audio output. The CKLAU can provide you with a resolution of 4096x2160 @60HZ, 3840x2160@60HZ, and 1080p. It supports a hot plug. You can switch it by mouse or keyboard independently and also this best KVM switch 4k 60hz can enter into your computer BIOS directly.

IOGEAR 4-Port 4K Dual View DisplayPort Kvmp (Image credit: Amazon)

IOGEAR 4-Port 4K Dual View DisplayPort Kvmp

best KVM switch for wireless keyboard and mouse

The IOGEAR 4-Port DisplayPort provides a perfect solution for professional people who want to use multiple monitors at the same time because it allows you to switch between 4 systems and share 2 displays by simply pushing a button and allows you to mix and match DVI and DisplayPort connections.

IOGEAR keyboard mouse switch offers you 8 DisplayPort to DVI active adapters which gives you the flexibility of Plug-N-Play features you don’t need to download any kind of drivers for this to set up. Just easily switch between monitors by pressing the front button on the device or keyboard or mouse shortcut keys. The IOGEAR comes with all the accessories in the box which saves you any kind of additional money.

Austin Contreras
Hi, My name is Austin Contreras and I'm the Writer of Techfrugal. I have been played games for over 18 years, and I like to share my gaming knowledge with People.
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