For a 4K 60Hz HDMI KVM switch, I’d start with the IOGEAR GCS1904H as the best overall pick for a four-computer setup, while the UGREEN four-computer model with six USB ports suits buyers who need more peripherals and the UGREEN dual-monitor model serves two-display desks. The main choice is between switching more computers, connecting more USB devices, or supporting two monitors; those features don’t always come together in one unit. I’d also check whether a switch supports the exact resolution and refresh rate across your computer, monitor, cables, and connection layout. A dual-monitor unit can be the wrong fit if you only need one screen, while a basic two-computer model may fall short as a desk grows. Read on for the full comparison and guidance on matching a switch to your setup.
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Key Takeaways
- Four-computer switching sets the IOGEAR GCS1904H and two other four-computer listings apart from the many two-computer options; choose by port needs and included connections.
- USB port count changes the day-to-day fit: the UGREEN four-computer model lists six USB ports, while its two-computer, one-monitor model lists four.
- Dual-monitor switching needs its own shortlist. The Unitek, UGREEN, four-computer EDID, and TIGKTING options target multi-display desks, with different computer counts and control features.
- 4K at 60Hz is a system-wide requirement. A switch’s stated support does not replace checking computer output, monitor inputs, cable capability, and the intended display arrangement.
- Not every listing gives the same detail. Compare stated port counts, monitor support, EDID emulation, and included cables before choosing between similarly named models.
| hdmi kvm switch 4k 60hz | Switching methods | Computer inputs | Maximum resolution | USB ports |
|---|---|---|---|---|
| IOGEAR 4-Port 4K HDMI KVM Swit | Remote port selector, hotkeys, or USB mouse | 4 | — | — |
| USB 3.0 HDMI KVM Switch 4K@60H | Unit button or desktop controller | 4 | 4K at 60 Hz | 4: 3 USB-A and 1 USB-C |
| UGREEN HDMI KVM Switch for 4 C | Button or wired desktop controller | 4 | 4K at 60 Hz | 4 USB 3.0 and 2 USB 2.0 |
| Hearvo USB 3.0 HDMI KVM Switch | Unit button or wired remote | 2 | 4K at 60 Hz | 3 USB-A and 1 USB-C |
| GREATHTEK 2-Port HDMI KVM Swit | Push button or wired remote | 2 | 3840×2160 at 60 Hz | 3 USB 3.0 |
| UGREEN HDMI KVM Switch for 2 C | Unit button or desktop controller | 2 | 4K at 60Hz | 4 |
| Unitek Dual-Monitor KVM Switch | Button and wired desktop controller | 2 | 4K at 60Hz | — |
| UGREEN HDMI KVM Switch for 2 C | Button and desktop controller | 2 | 4K at 60Hz | 4 (3 USB-A and 1 USB-C) |
| SUIDEK HDMI KVM Switch for 2 C | Push button and desktop controller | 2 | 4K at 60Hz | 4 USB 3.0 |
| USB 3.0 HDMI KVM Switch for 4 | Button and wired remote | 4 | 4K at 60Hz | 4 (3 USB-A and 1 USB-C) |
| 4-Computer | Push button, wired remote, or RS232 | 4 | 4K at 60Hz | 4 USB 3.0 |
| UGREEN 4K HDMI KVM Switch for | Button or desktop controller | — | 4K at 60Hz | 3 USB-A and 1 USB-C |
| TIGKTING Dual-Monitor HDMI KVM | Onboard button or wired desktop controller | 2 | 4K at 60Hz | 4 USB 3.0 |
More Details on Our Top Picks
IOGEAR 4-Port 4K HDMI KVM Switch, GCS1904H
The IOGEAR GCS1904H is the clearest fit when four computers need to share one display and a single set of controls. Its support for 4K at 60 Hz and ultrawide 5120×1440 at 60 Hz gives it a wider display range than the listed Hearvo and GREATHTEK two-computer switches. A remote selector, hotkeys, and USB mouse switching also give it more ways to change computers than the other four-computer options described here.
The tradeoff is a more involved physical setup: each computer needs HDMI and USB connections, and switching remains manual rather than software based. It includes the cables and power adapter, which makes setup more straightforward than the UGREEN four-computer model, but it still requires an HDMI display and room for the switch. I’d choose it for a fixed workstation with several machines, not a desk that only needs to alternate between two.
Pros:- Connects up to four computers to one monitor and shared input setup
- Supports 4K at 60 Hz and 5120×1440 at 60 Hz
- Offers remote selector, hotkey, and USB mouse switching
- Includes HDMI and USB cables plus a power adapter
Cons:- Requires HDMI and USB connections for each computer
- Switching is manual rather than software based
- Requires an HDMI monitor and a separate power connection
Best for: Workstation owners who regularly switch one HDMI display, keyboard, mouse, speakers, and USB devices among four computers.
Not ideal for: People switching between only two computers or anyone seeking software-based control, since this is a manual hardware switch.
- Model:GCS1904H
- Computer inputs:4
- Video connection:HDMI 2.0
- Maximum resolutions:4096×2160 at 60 Hz or 5120×1440 at 60 Hz
- Switching methods:Remote port selector, hotkeys, or USB mouse
- USB peripherals:Up to 2
- Compatibility:Windows, Mac, and Linux
- Included items:4 HDMI cables, 4 USB cables, remote selector, power adapter, foot pads, and manual
Our verdict“Choose the IOGEAR if you need four-computer control, broad switching options, and included connection cables in one HDMI 4K 60 Hz setup.”
USB 3.0 HDMI KVM Switch 4K@60Hz for 4 Computers
For buyers who want several fast USB connections alongside four-computer switching, this model supplies four USB 3.0 ports, including three USB-A and one USB-C. That gives it more shared peripheral connections than the IOGEAR GCS1904H, which supports up to two USB peripherals. It also supports 4K at 60 Hz and offers a button or desktop controller for changing computers.
The simpler switching choices are the main compromise: unlike the IOGEAR, it does not support hotkeys or mouse switching. The product data also says it is not compatible with docking stations, which narrows its fit for laptop desks built around a dock. A power connection is required for stable operation, so plan for another cable at the desk. I’d pick it when USB peripheral capacity matters more than shortcut switching, and skip it if a dock is central to the setup.
Pros:- Shares four USB ports, including USB-A and USB-C
- Supports 4K at 60 Hz
- Switches by button or desktop controller
- Lists compatibility with Windows, macOS, and Linux
Cons:- Does not support hotkey switching
- Requires a power connection for stable operation
- Not compatible with docking stations
Best for: People sharing several USB 3.0 peripherals, including a USB-C device, among four computers connected directly to the switch.
Not ideal for: Laptop users whose workflow depends on a docking station, or anyone who wants hotkey switching.
- Computer inputs:4
- Maximum resolution:4K at 60 Hz
- USB ports:4: 3 USB-A and 1 USB-C
- Switching methods:Unit button or desktop controller
- Supported systems:Windows, macOS, and Linux
- Input connections:HDMI and USB-A
- Power:Requires connection to a power source
- Docking station compatibility:Not compatible
Our verdict“Choose this model when four USB peripheral ports matter more than hotkeys and your computers connect directly without a dock.”
UGREEN HDMI KVM Switch for 4 Computers and 1 Monitor, 4K@60Hz, 6 USB Ports
The UGREEN four-computer switch stands apart when a desk has more shared accessories than the IOGEAR GCS1904H can accommodate. It provides six USB ports, split between four USB 3.0 ports and two USB 2.0 ports, while supporting 4K at 60 Hz. EDID emulation is intended to help the display retain its settings as you change computers, which can make frequent switching less disruptive.
That capacity comes with a less complete box: HDMI cables and the recommended power adapter are not included. Each computer also needs an HDMI cable and a USB-A-to-USB-C data cable, so the real setup depends on having those connections ready. Like the four-computer USB 3.0 switch in this batch, it uses a button or wired controller, but has no listed hotkey option. I’d choose it for a peripheral-heavy shared desk; the IOGEAR is more convenient if included cables and multiple switching methods matter more.
Pros:- Shares six USB devices across four computers
- Includes four USB 3.0 ports rated up to 5 Gbps
- Supports 4K at 60 Hz with EDID emulation
- Offers both a unit button and wired desktop controller
Cons:- HDMI cables and power adapter are not included
- Each computer requires separate HDMI and USB-A-to-USB-C cables
- Docking station use is not supported
Best for: Teams or power users sharing a keyboard, mouse, storage, and other USB devices across four computers.
Not ideal for: Buyers who need a ready-to-connect kit or rely on a docking station, since cables and power adapter are not included and dock use is unsupported.
- Computer inputs:4
- Monitor outputs:1
- Maximum resolution:4K at 60 Hz
- USB ports:4 USB 3.0 and 2 USB 2.0
- USB transfer speeds:Up to 5 Gbps on USB 3.0; up to 480 Mbps on USB 2.0
- Switching methods:Button or wired desktop controller
- Video features:HDMI 2.0, HDCP 2.2/1.4, HDR, 3D, and EDID emulation
- Compatibility:Windows, macOS, and Linux
Our verdict“Choose the UGREEN when six shared USB connections and display setting retention matter more than included cables or shortcut switching.”
Hearvo USB 3.0 HDMI KVM Switch for 2 Computers and 1 Monitor, 4K@60Hz
The Hearvo is the straightforward choice for a two-computer desk where 4K at 60 Hz and easy physical switching are the priorities. Its button and wired remote make computer selection simple, while adaptive EDID is designed to help preserve display behavior when switching. Compared with the GREATHTEK S7232H-A, it offers an additional USB-C port alongside three USB-A ports, giving buyers more flexibility for USB-C peripherals.
Both are limited to one monitor and two computers, so the IOGEAR GCS1904H is a better match if the setup may grow to four machines or needs hotkey switching. The Hearvo’s product data says no power supply is required, but none is included; that keeps the kit lighter while leaving less reassurance for demanding peripheral loads. I’d choose it for a compact, plug-and-play two-computer setup, but not for multi-monitor work or buyers who want a power adapter in the box.
Pros:- Supports 4K at 60 Hz with adaptive EDID
- Provides three USB-A ports and one USB-C port
- Offers both unit-button and wired-remote switching
- Plug-and-play operation without driver software
Cons:- Supports only two computers and one monitor
- No power supply is included
- Does not offer the IOGEAR’s listed hotkey or mouse switching
Best for: Home office users switching one 4K monitor and several USB devices between a desktop and a laptop.
Not ideal for: People who need multiple monitors, four-computer capacity, or an included power supply for the setup.
- Model:S7232H
- Computer inputs:2
- Monitor outputs:1
- Maximum resolution:4K at 60 Hz
- USB ports:3 USB-A and 1 USB-C
- USB transfer speed:Up to 5 Gbps
- Switching methods:Unit button or wired remote
- Video and setup features:HDCP 2.2, adaptive EDID, plug and play
Our verdict“Choose the Hearvo for a simple two-computer, single-monitor desk that benefits from a USB-C port and wired remote.”
GREATHTEK 2-Port HDMI KVM Switch for 2 Computers and 1 Monitor
At 5.2 × 2.24 × 0.71 inches, the GREATHTEK S7232H-A is the compact choice for a desk that only needs to move between two computers. It supports 4K at 60 Hz and shares three USB 3.0 devices, with both a push button and wired remote for switching. Compared with the Hearvo, its listed USB sharing is limited to USB 3.0 rather than adding a USB-C port, but the published dimensions make its small footprint a clear point of distinction.
The setup has a notable catch: three HDMI cables are required and none are included. It also lacks hotkey switching, so computer changes happen at the unit or remote. The Hearvo likewise supports only one monitor and two computers, but includes two USB cables and lists plug-and-play operation without a power supply; GREATHTEK specifies 5 V. I’d favor this model when desk space is tight and the needed HDMI cables are already on hand.
Pros:- Compact 5.2 × 2.24 × 0.71 inch body
- Supports 3840×2160 at 60 Hz
- Shares three USB 3.0 devices between two computers
- Includes both push-button and wired-remote switching
Cons:- Three required HDMI cables are not included
- Hotkey switching is not supported
- Limited to two computers and one monitor
Best for: Desk users with two computers, one HDMI monitor, and three USB 3.0 peripherals who want a small switch body.
Not ideal for: Buyers who need USB-C peripheral sharing, hotkey control, or an all-in-one kit with HDMI cables included.
- Model:S7232H-A
- Computer inputs:2
- Monitor outputs:1
- Maximum resolution:3840×2160 at 60 Hz
- USB ports:3 USB 3.0
- Switching methods:Push button or wired remote
- Video standards:HDMI 2.0 and HDCP 2.2
- Power and setup:5 V; plug and play; no driver software required
- Dimensions:5.2 × 2.24 × 0.71 inches
Our verdict“Choose the GREATHTEK if a compact switch for two computers fits your desk and you already have the required HDMI cables.”
UGREEN HDMI KVM Switch for 2 Computers and 1 Monitor, 4K@60Hz, 4 USB Ports
For a straightforward two-computer, one-monitor desk, this UGREEN keeps the switching routine simple: use the unit button or place the included desktop controller within easy reach. Its 4K at 60Hz support suits a compatible display when smooth desktop motion matters, while driver-free operation covers Windows, macOS, and Linux. Compared with the SUIDEK V1309A, this model includes HDMI cables, which can make setup easier if you do not already have them; the SUIDEK instead offers USB 3.0, while this UGREEN is limited to USB 2.0. The tradeoff is a narrower feature set: no hotkey switching or EDID emulation, and it cannot handle docking stations or multiple monitors. Both USB A-to-B cables are needed for normal operation, so it is best for a fixed, modest setup rather than a more flexible workstation.
Pros:- Supports up to 4K at 60Hz on one HDMI monitor
- Includes two HDMI cables and a desktop controller
- Works with Windows, macOS, and Linux without driver installation
- Offers both on-device and desktop-controller switching
Cons:- USB 2.0 is slower than the USB 3.0 ports on the SUIDEK V1309A
- Does not support hotkey switching or EDID emulation
- Cannot switch multiple monitors or accommodate docking stations
Best for: People sharing one 4K monitor and basic USB peripherals between a Windows, Mac, or Linux computer who want included HDMI cables and a desktop controller.
Not ideal for: Users with a dual-monitor desk, a docking-station workflow, or USB devices that need USB 3.0 speeds.
- Computer inputs:2
- Monitor outputs:1 HDMI
- Maximum resolution:4K at 60Hz
- USB ports:4
- USB standard:USB 2.0
- HDMI standard:HDMI 2.0
- Switching methods:Unit button or desktop controller
- Compatibility:Windows, macOS, Linux, and compatible HDMI devices
Our verdict“Choose this UGREEN for a simple one-monitor desk where included cables and remote button switching matter more than USB 3.0 or advanced display handling.”
Unitek Dual-Monitor KVM Switch for 2 Computers
Two monitors are the reason to choose this Unitek. It switches both displays and up to four USB-A peripherals between two desktop computers, so you can keep a wider workspace without manually moving video cables. Support for 4K at 60Hz and USB 3.0 speeds up to 5 Gbps makes it a stronger fit for high-resolution work and data-heavy peripherals than the single-monitor UGREEN option in this batch. The button and wired desktop controller give you two ways to switch. There is a firm compatibility limit: the product is designed for desktop hosts and is listed as not compatible with laptops. Both computers also need the required HDMI, DisplayPort, and USB connections to drive the two screens. That makes it less flexible than the SUIDEK V1309A, but a better match for a fixed dual-screen desktop station.
Pros:- Switches two monitors between two computers
- Supports up to 4K at 60Hz
- USB 3.0 transfer speeds reach up to 5 Gbps
- Includes a wired desktop controller and 5 V/2 A power adapter
Cons:- Listed as incompatible with laptops
- Both hosts need the required HDMI, DisplayPort, and USB connections
- Requires a dual-monitor setup to make use of its main advantage
Best for: Desktop users with two monitors who want to share both displays and USB peripherals between two computers.
Not ideal for: Laptop users or anyone whose computers lack the HDMI, DisplayPort, and USB connections needed for both monitor outputs.
- Computer inputs:2
- Monitor outputs:2
- Video connections:HDMI and DisplayPort
- Maximum resolution:4K at 60Hz
- USB-A ports:4
- USB transfer speed:Up to 5 Gbps
- Switching methods:Button and wired desktop controller
- Compatibility:Desktop hosts; not compatible with laptops
Our verdict“Pick the Unitek if two desktop computers must share two 4K-capable monitors and your hosts meet its connection requirements.”
UGREEN HDMI KVM Switch for 2 Computers and 2 Monitors, 4K@60Hz, 4 USB 3.0 Ports
This UGREEN is built for keeping two HDMI displays together when you switch between computers. Both monitors show the selected computer, which suits users who want to preserve a dual-screen workspace while sharing a keyboard, mouse, and other USB devices. Compared with the Unitek Dual-Monitor KVM, this model specifies two HDMI outputs and includes four HDMI cables plus USB cables and power adapters; the Unitek uses HDMI and DisplayPort connections. Its four USB ports include USB-A and USB-C, with transfer speeds up to 5 Gbps. Setup is more involved than with a one-monitor switch: each computer needs two HDMI cables and one USB-A cable. There is no hotkey switching or EDID emulation, and both monitors follow one computer at a time. Choose it for matching dual-HDMI displays, not for independent screen routing.
Pros:- Switches two HDMI monitors and USB peripherals between two computers
- Supports up to 4K at 60Hz and USB transfer speeds up to 5 Gbps
- Includes HDMI and USB cables, power adapters, and a desktop controller
- Works with Windows, macOS, and Linux
Cons:- Each computer needs two HDMI cables and one USB-A cable
- Both monitors display output from the same selected computer
- Does not support hotkey switching or EDID emulation
Best for: People with two HDMI monitors who want both screens and shared USB devices to switch together between two computers.
Not ideal for: Users who need independent control of each monitor, hotkey switching, or a simpler one-display cable setup.
- Model:AK500 (55455)
- Computer inputs:2
- Monitor outputs:2 HDMI
- Maximum resolution:4K at 60Hz
- USB ports:4 (3 USB-A and 1 USB-C)
- USB transfer speed:Up to 5 Gbps
- Switching methods:Button and desktop controller
- Compatibility:Windows, macOS, and Linux
Our verdict“Choose this UGREEN when you want two HDMI monitors to switch as a pair and are comfortable connecting several cables per computer.”
SUIDEK HDMI KVM Switch for 2 Computers and 1 Monitor, 4K at 60Hz, 4 USB 3.0 Ports
For a single-monitor desk with USB 3.0 peripherals, the SUIDEK offers a useful middle ground: four USB ports support transfer speeds up to 5 Gbps, and switching is available from either the unit or the desktop controller. Its aluminum body and compact listed dimensions suit a crowded desk, while 4K at 60Hz covers the same display target as the UGREEN single-monitor model. Compared with that UGREEN, the SUIDEK has faster USB and includes a 5 V adapter, but HDMI cables are sold separately. It also lacks EDID support and may not switch while the computers are asleep, which can interrupt a setup that relies on persistent display detection. This is a better fit for external drives and other faster USB devices than the USB 2.0 UGREEN, provided you already have suitable HDMI cables.
Pros:- Four USB 3.0 ports support transfer speeds up to 5 Gbps
- Supports up to 4K at 60Hz on one HDMI monitor
- Includes both unit-button and desktop-controller switching
- Compact aluminum enclosure with a 5 V power adapter
Cons:- HDMI cables are sold separately
- Does not support EDID
- Does not switch while computers are in sleep mode
Best for: Users switching one 4K monitor between two computers who connect USB 3.0 peripherals and already own HDMI cables.
Not ideal for: Buyers who need included HDMI cables, EDID behavior, or reliable switching while the computers are asleep.
- Model:V1309A
- Computer inputs:2
- Monitor outputs:1 HDMI
- Maximum resolution:4K at 60Hz
- USB ports:4 USB 3.0
- USB transfer speed:Up to 5 Gbps
- Switching methods:Push button and desktop controller
- Dimensions:5.74 × 2.4 × 0.8 inches
Our verdict“Choose the SUIDEK over the USB 2.0 UGREEN if faster USB peripherals matter and you can supply your own HDMI cables.”
USB 3.0 HDMI KVM Switch for 4 Computers, 4K@60Hz, Includes HDMI and USB C Cables
When four computers need to share one 4K monitor, this switch covers more hosts than the two-computer options in this batch. Its four USB 3.0 ports include three USB-A and one USB-C, and adaptive EDID is listed to help preserve display behavior as you change sources. Button and wired-remote switching offer a choice between reaching for the unit and keeping the control nearby. Compared with the UGREEN HDMI KVM Switch for 2 Computers and 1 Monitor, the added host capacity is the defining advantage; the UGREEN is a more focused choice for a two-computer desk and includes a desktop controller. This four-host model still requires several cables, and the listing gives no remote-control range. Its single-monitor design also does not suit people who need dual displays.
Pros:- Connects up to four computers to one monitor
- Supports 4K at 60Hz and lists adaptive EDID
- Provides four USB 3.0 ports, including USB-C
- Includes button and wired-remote switching
Cons:- Multiple video and USB cables can make setup cluttered
- Limited to one monitor
- Remote-control range is not specified
Best for: People who regularly switch one 4K monitor, keyboard, and mouse among four computers and want adaptive EDID.
Not ideal for: Users with only two computers who want a simpler hookup, or anyone who needs to switch multiple monitors.
- Computer inputs:4
- Monitor outputs:1
- Maximum resolution:4K at 60Hz
- HDMI version:HDCP 2.2
- USB ports:4 (3 USB-A and 1 USB-C)
- Switching methods:Button and wired remote
- Additional feature:Adaptive EDID
- Compatibility:Windows, Linux, and Mac
Our verdict“Choose this model if four computers must share one 4K display and adaptive EDID matters to your setup.”
4-Computer, 2-Monitor HDMI KVM Switch with 4K at 60Hz and EDID Emulation
This is the most capable fit here for someone who needs two 4K 60Hz monitors shared across as many as four computers. Extended and mirrored modes give it more room to serve different workstation layouts than the TIGKTING Dual-Monitor HDMI KVM Switch, which handles only two computers. Switchable EDID emulation can help keep window layouts and display detection consistent when changing sources, while push-button, wired remote, and RS232 control suit both desk use and managed setups. The tradeoff is a larger wiring commitment: each computer needs two HDMI connections plus USB, and the HDMI cables are not included. Its 12V adapter is also required. For a two-computer desk, the TIGKTING or UGREEN single-monitor switch is a simpler match.
Pros:- Connects up to four computers to two HDMI monitors
- Supports 4K at 60Hz with extended or mirrored display modes
- Switchable EDID emulation helps maintain display behavior across source changes
- Offers push-button, wired remote, and RS232 switching
Cons:- HDMI cables are not included, and each computer needs two
- Requires a USB cable for each computer and the included 12V power adapter
- More capacity and cabling than a two-computer, one-monitor desk needs
Best for: People who regularly switch two 4K displays and shared USB devices among three or four computers, including users who need RS232 control.
Not ideal for: Two-computer desks or buyers seeking a minimal cable setup; this switch needs two HDMI links per computer and does not include HDMI cables.
- Computer inputs:4
- Monitor outputs:2 HDMI
- Maximum resolution:4K at 60Hz
- Display modes:Extended or mirrored
- USB ports:4 USB 3.0
- USB data transfer rate:Up to 5Gbps
- Switching methods:Push button, wired remote, or RS232
- Power adapter:12V/2A included
- Dimensions:8.27 x 2.99 x 1.26 inches
Our verdict“Choose this for a four-computer workstation that needs two 4K 60Hz screens and flexible control, and skip it for a simpler two-computer setup.”
UGREEN 4K HDMI KVM Switch for 2 Computers and 1 Monitor
For a straightforward two-computer desk, this UGREEN keeps the setup focused: it shares one 4K 60Hz monitor and four USB devices, and the included HDMI and USB-A to USB-B cables reduce the need to source the main connections separately. Its desktop controller is handy when the switch itself sits out of reach. Compared with the TIGKTING Dual-Monitor HDMI KVM Switch, it gives up the second display and extended desktop support, but also suits buyers who only need one screen. The limits are meaningful: there is no hotkey switching or EDID emulation, and power requires a separate USB-C cable or adapter. It also lacks DisplayPort support, so it is a poor fit for a mixed-interface display setup.
Pros:- Shares one 4K 60Hz HDMI monitor and up to four USB devices
- Includes two HDMI cables and two USB-A to USB-B cables
- Desktop controller allows switching without reaching the unit
- Provides three USB-A ports and one USB-C port for peripherals
Cons:- Does not support hotkey switching or EDID emulation
- USB-C power cable or adapter is not included
- Limited to one HDMI monitor and has no DisplayPort support
Best for: Home-office users with two computers, one HDMI monitor, and USB peripherals who want included connection cables and a desktop switch controller.
Not ideal for: People who need dual monitors, keyboard hotkeys, EDID emulation, DisplayPort, or an included power adapter.
- Computers supported:2
- Monitors supported:1 HDMI
- Maximum resolution:4K at 60Hz
- USB ports:3 USB-A and 1 USB-C
- USB data transfer speed:Up to 5Gbps
- Switching methods:Button or desktop controller
- Included cables:2 HDMI and 2 USB-A to USB-B
- Compatibility:Windows, Mac OS, and Linux
Our verdict“Pick this for a cable-ready two-computer, one-monitor desk, but choose the TIGKTING if you need two displays.”
TIGKTING Dual-Monitor HDMI KVM Switch for 2 Computers, 4K@60Hz, 4 USB 3.0 Ports, Desktop Controller
The TIGKTING is a compact choice for switching between two computers and two HDMI monitors while sharing four USB devices. It supports 4K at 60Hz and extended or duplicate display modes, so it can serve a two-screen workspace without the broader four-computer capacity of the 4-Computer, 2-Monitor HDMI KVM Switch. At 5.91 inches long, it takes less desk space, and its wired controller offers a convenient alternative to reaching the onboard button. The tradeoff is narrower control and compatibility: keyboard hotkey switching is absent, and the listed operating systems are Windows and Linux. Each computer also needs two HDMI ports, which can rule it out for laptops with limited video outputs. Its included 12V adapter adds a required power connection.
Pros:- Shares two HDMI monitors and four USB 3.0 ports between two computers
- Supports 4K at 60Hz with extended and duplicate display modes
- Compact 5.91-inch length and wired desktop controller
- Includes a 12V power adapter
Cons:- Requires two HDMI ports on each computer
- Does not support keyboard hotkey switching
- Listed compatibility covers Windows and Linux, not macOS
Best for: Windows or Linux users with two computers that each have two HDMI outputs and a compact dual-monitor workstation.
Not ideal for: Laptop users with only one HDMI output, macOS users, or anyone who relies on keyboard hotkeys to switch computers.
- Computer inputs:2
- Monitor outputs:2 HDMI
- Maximum resolution:4K at 60Hz
- Display modes:Extended or duplicate
- USB ports:4 USB 3.0
- USB bandwidth:Up to 5Gbps
- Switching methods:Onboard button or wired desktop controller
- Power adapter:12V included
- Dimensions:5.91 x 2.56 x 1.42 inches
Our verdict“Choose the TIGKTING for a compact two-computer, dual-monitor HDMI desk, provided each computer has two video outputs and you do not need hotkeys.”
How We Picked
I ranked these 13 options by how directly their listed capabilities answer the needs behind a 4K 60Hz HDMI KVM: the number of computers and monitors supported, USB port availability, and practical control or setup details such as a desktop controller, EDID emulation, and included cables. I gave stronger placement to products with a clear fit for a common desk setup and enough stated information to judge that fit. A two-computer, one-monitor switch can be the better choice for a straightforward workstation, while extra computer inputs or dual-monitor support matter more to buyers with those specific needs.
The order reflects these tradeoffs rather than treating every feature as an upgrade. I weighed versatility against setup complexity, and looked for details that help a buyer avoid a mismatch, such as monitor count and USB connectivity. Product names and supplied feature descriptions do not establish that every device, cable, or display combination will deliver 4K at 60Hz, so I treat compatibility as something buyers should confirm for their own hardware. Where a listing provides fewer specifics, that uncertainty limits how confidently I can recommend it over a more clearly described option.
| hdmi kvm switch 4k 60hz | Compatibility |
|---|---|
| IOGEAR 4-Port 4K HDMI KVM Swit | Windows, Mac, and Linux |
| USB 3.0 HDMI KVM Switch 4K@60H | — |
| UGREEN HDMI KVM Switch for 4 C | Windows, macOS, and Linux |
| Hearvo USB 3.0 HDMI KVM Switch | — |
| GREATHTEK 2-Port HDMI KVM Swit | — |
| UGREEN HDMI KVM Switch for 2 C | Windows, macOS, Linux, and compatible HDMI devices |
| Unitek Dual-Monitor KVM Switch | Desktop hosts; not compatible with laptops |
| UGREEN HDMI KVM Switch for 2 C | Windows, macOS, and Linux |
| SUIDEK HDMI KVM Switch for 2 C | — |
| USB 3.0 HDMI KVM Switch for 4 | Windows, Linux, and Mac |
| 4-Computer | — |
| UGREEN 4K HDMI KVM Switch for | Windows, Mac OS, and Linux |
| TIGKTING Dual-Monitor HDMI KVM | — |
Factors to Consider When Choosing Hdmi Kvm Switch 4k 60hz
Before choosing, I’d map the switch to the desk you have and the devices you plan to connect. The category’s headline resolution only answers part of the question: computer count, display layout, USB needs, and compatibility all shape whether a KVM will work well for you.
Count Computers and Displays Separately
Write down how many computers you need to control and how many displays each computer must use. A four-computer switch does not automatically support two monitors, and a dual-monitor model may only accept two computers. For a laptop and desktop sharing one screen, a two-computer, one-monitor design may keep the setup simpler. If you plan to add a second display later, check that the switch routes both displays for every connected computer. Also check how many video connections each computer must provide; one output cannot drive a dual-display KVM on its own. Match the switch’s stated layout to your actual desk before comparing smaller features.
Check the Full 4K 60Hz Signal Path
Think of 4K at 60Hz as a requirement for the whole signal path, not just the KVM’s product title. Your computer’s video output, the switch, the cables, and the monitor input all need to support the mode you want. For dual monitors, verify the supported resolution and refresh rate for each display at the same time, since a headline specification may not explain the full configuration. Cable type and length can matter, especially when several connections sit between the computer and screen. Check the manufacturer’s compatibility details against your exact ports and operating setup. If that information is missing, treat the claimed mode as a starting point for research rather than a guarantee for your arrangement.
Plan USB Peripherals Around the Port Count
List the USB devices you want to share, such as a keyboard, mouse, webcam, microphone, or storage drive. Then compare that list with the switch’s USB port count and any stated USB speed or power details. A larger number of ports can reduce the need for a separate hub, but it does not tell you how much power the switch can supply. Some peripherals may need their own power or may behave differently when moved between computers. If you use storage or other speed-sensitive devices, check whether the KVM’s USB connection supports the speed you need. Leave room for one extra device if your desk setup is likely to change.
Decide Whether EDID and Switching Controls Matter
EDID emulation can help a computer keep a display profile when you switch away from it, which may reduce window rearranging or slow display detection in some setups. It is useful to investigate if you switch often or keep windows arranged across a desktop, but it does not replace checking compatibility with your monitor and computer. A physical button or desktop controller can make switching easier when the KVM is tucked out of reach. Keyboard hotkeys may suit a clean desk, though they can conflict with habits or software shortcuts. Compare the control method with where the switch will sit and how often you change computers. Choose features that address a real workflow need rather than adding setup complexity without a clear benefit.
Compare Included Cables With Your Setup
Included HDMI or USB cables can simplify installation, but they may not match the length or port types your desk requires. Check the number of cables supplied and whether each computer needs one or more video connections. Laptop users may also need a compatible adapter or dock, which can add another point to verify in the signal path. Before buying, sketch the route from each computer to the KVM and from the KVM to the monitor. That simple check can reveal whether the included leads will reach and whether you need separate accessories. A cable bundle is helpful when it fits your layout; it should not decide the purchase by itself.
Pay for Capacity You Will Use
Additional computer inputs and dual-monitor support are useful when your workflow calls for them, but they can make the setup more involved. If you share one monitor between two computers, a simpler switch may be easier to place and connect. If you regularly move between several machines or need two displays, buying for the smaller setup can leave you replacing the KVM later. Consider near-term plans, such as adding a work laptop or second monitor, without paying for capabilities that have no place in your desk layout. The best fit is the switch whose inputs, outputs, USB connections, and controls match your routine. Confirm those details before choosing by product name alone.
Frequently Asked Questions
Will any switch labeled 4K at 60Hz work with my computer and monitor?
Not automatically. The computer must output the required mode, the KVM must pass it through, and the monitor and cables must support it too. If you plan to use two displays, check the specifications for that exact dual-monitor arrangement rather than assuming the single-screen claim applies. Confirm the connectors on each device, since adapters or docks can affect compatibility. When a listing does not spell out the configuration, look for manufacturer details before relying on the headline.
Should I choose a four-computer switch if I only have two computers today?
A four-computer model makes sense if you expect to add machines or already need to share one screen and peripherals among several computers. For two computers and one monitor, a two-computer model may be simpler to connect and operate. Compare USB ports and control methods too, since extra computer inputs do not necessarily mean more peripheral connections. Consider where the switch will sit and whether you’ll use the additional inputs soon. If not, prioritize a clearly specified fit for your current desk.
Do I need a dual-monitor KVM to use two monitors with two computers?
If both computers must share and switch between both displays through one device, a dual-monitor KVM is the relevant type. Check that it has the right number of video inputs and outputs for your computers and screens, and confirm the supported mode for both displays together. Two separate single-monitor switches may be possible, but they can require separate switching actions and may not keep the displays coordinated. A dock or adapter in either computer’s path can also affect what connections you have available. Map the video outputs before choosing a dual-monitor model.
What does EDID emulation change when I switch computers?
EDID emulation can present display information to a computer even while another computer is selected. Depending on the hardware and operating system, that may help preserve the display arrangement and reduce delays or window movement after switching. It is most relevant if you change computers often or rely on a carefully arranged desktop. It does not increase a monitor’s capabilities or guarantee that every system will behave identically. Check the product’s description and compatibility notes if display detection has been a problem in your setup.
How many USB ports should I look for on a KVM switch?
Count the devices you want to share, then leave a port free if you expect to add a peripheral. A keyboard and mouse may use two ports, while a webcam, microphone, or storage device can raise the total quickly. Check whether the ports are intended for peripheral switching and whether their stated speed suits your devices. Port count alone does not show whether the KVM can power a demanding accessory. A separate powered hub may be a better fit if you have many devices or equipment with higher power needs.
Conclusion
For most buyers comparing these listings, I’d choose the IOGEAR GCS1904H as the best overall starting point when four-computer switching is the priority. The UGREEN four-computer model with six USB ports is a strong fit for a desk with several shared peripherals, while the UGREEN two-computer, one-monitor model suits a simpler setup. For beginners, I’d favor a clearly matched two-computer, one-monitor option with the connections and control method they can use comfortably. Buyers who need two displays should compare the UGREEN dual-monitor and TIGKTING desktop-controller models, while the Unitek and EDID-emulation listings may suit other multi-display requirements. My final check would be the exact computer, monitor, cable, and USB compatibility details before settling on any pick.
