15 Best Kvm Switches with Hotkey Switching, Compared
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We compared 15 best kvm switches with hotkey switching to help you find the right hardware. Our top pick is the MT-VIKI 8-Port 17.3" LCD KVM Console. It leads because it includes a built-in 17.3-inch LCD screen for direct server management. These selections are based strictly on the specifications published on the listings. You do not need to guess which model fits your rack or desk. This guide helps you decide which port count, resolution, and switching method matches your specific setup needs.
Match your display resolution and refresh rate
You must match the switch to your monitors. Most units cap at 4K at 60Hz. Some support 8K at 144Hz for gaming. Others offer 240Hz for high-refresh workstations. The MT-VIKI model tops the list but only handles 1080p. Check the resolution and refresh rate specs before buying to avoid a blurry or stuttering image.
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | MT-VIKI 8-Port 17.3" LCD KVM Console Best overall | rackmount server management | |
| 2 | TESmart 2-Port HDMI KVM Switch Best budget | dual monitor setups for two computers | |
| 3 | StarTech 2-Port Dual-Monitor DP KVM Best usb-a | Two-computer setups with dual 4K displays | |
| 4 | TESmart 2-Port 4K@60Hz HDMI+DP KVM Also great | dual monitor setups with hotkey switching | |
| 5 | TESmart 2-Port HDMI KVM Switch 4K@60Hz Also great | Dual monitor setups with two computers | |
| 6 | TESmart 4-Port DisplayPort KVM Switch Also great | managing four computers with dual monitors | |
| 7 | TESmart 2 PC 3 Monitor HDMI KVM Also great | users needing triple displays and shared networking | |
| 8 | TESmart 3-Monitor 4K KVM Switch Best premium | Triple monitor setups with two computers | |
| 9 | TESmart 8×1 HDMI KVM Switch Also great | 8-computer setups needing EDID stability | |
| 10 | TESmart 4-Port USB-C KVM Dock Also great | 4-computer setups needing charging and LAN | |
| 11 | TESmart 8K DP KVM Switch 2×2 Also great | Dual monitor gaming and high-res workstations | |
| 12 | TESmart 8K HDMI KVM Switch Also great | 8K gaming with dual monitors and hotkey switching | |
| 13 | GiantMatrix 2-Port 4K 240Hz KVM Switch Best 1440p qhd | high-refresh-rate dual monitor setups | |
| 14 | TESmart 4K KVM Switch 4 Monitors Best quad display | Quad display setups with two computers | |
| 15 | TESmart 2 Monitor 4 Computer DP KVM Also great | Dual monitor setups with four computers |
The best fit for you
- You manage eight servers in a rack – MT-VIKI 8-Port 17.3" LCD KVM Console – It includes a 17.3-inch LCD and eight HDMI ports for rackmount management.
- You need high refresh rate gaming visuals – GiantMatrix 2-Port 4K 240Hz KVM Switch – It supports 240Hz refresh rates and FreeSync for smooth dual-monitor gameplay.
- You want to control eight computers – TESmart 8×1 HDMI KVM Switch – It connects eight systems via HDMI with hotkey switching and EDID emulation.
- You need to charge laptops while switching – TESmart 4-Port USB-C KVM Dock – It offers USB-C ports with power delivery for four connected computers.
- You require four displays for two PCs – TESmart 4K KVM Switch 4 Monitors – It drives four 4K monitors across two computers with network sharing capabilities.
MT-VIKI 8-Port 17.3" LCD KVM Console
Best for: rackmount server management
- Features
- Hotkey Switching
- Computers Supported
- 8
- Maximum Resolution
- 1080P@60Hz
- Video Interface
- HDMI
- USB Hub Standard
- USB 2.0
- Dimensions
- 9.06 × 3.7 × 8.66 inches
This MT-VIKI unit integrates an 8-port KVM switch with a 17.3-inch LCD monitor, keyboard, and touchpad into a single 1U rackmount device. It supports 1080p resolution at 60Hz via HDMI. You can manage up to eight computers using OSD menus, keyboard hotkeys, or physical buttons. The design includes a secure aluminum and steel shell with password protection. It is built for data centers and enterprise IT environments.
- Integrates 17.3-inch LCD, keyboard, and touchpad
- Supports 8 computers via HDMI
- Allows OSD, hotkey, and button switching
- Includes 2-level password security
- Fits standard 19-inch 1U racks
- Resolution limited to 1080p at 60Hz
- Uses USB 2.0 for external peripherals
- Bulkier depth than standard switches
- You need an all-in-one console for rackmount servers
- You manage up to eight computers
- You prefer physical hotkeys or OSD menus
- You require 4K or higher resolution
- You need USB 3.0 data speeds
- You want a compact desktop unit
Verdict: MT-VIKI 8-Port HDMI KVM with 17.3" LCD suits IT professionals managing eight servers in a rack. It provides a complete console solution but lacks high-resolution support.
TESmart 2-Port HDMI KVM Switch
Best for: dual monitor setups for two computers
- Features
- Audio Support, EDID Emulation, Hotkey Switching
- Computers Supported
- 2
- Monitors Supported
- 2
- Maximum Resolution
- 4K@60Hz
- Video Interface
- HDMI
- USB Hub Standard
- USB 3.0 (5Gbps)
This TESmart unit supports two computers and two monitors with 4K@60Hz resolution. It uses hotkey switching, including the default Right-Ctrl key, to toggle inputs. The device includes EDID emulation to maintain display settings and integrated audio. You get USB 3.0 ports for high-speed data sharing and front-panel buttons for manual control. It fits users needing dual monitors per system.
- Supports 4K@60Hz resolution with HDR10 and Dolby Vision
- Includes EDID emulation to prevent display setting changes
- Features hotkey switching with customizable key combinations
- Provides USB 3.0 ports for 5Gbps data transfer
- Supports only two computers, limiting multi-PC setups
- Resolution caps at 4K@60Hz, excluding higher refresh rates
- Weighs 1.1 pounds, adding bulk to desk setups
- You need a dual monitor setup for two computers
- You want hotkey switching with customizable key combinations
- You require EDID emulation to maintain display settings
- You need to connect more than two computers
- You require 8K resolution or higher refresh rates
- You prefer a rack-mountable form factor
Verdict: TESmart 2-Port HDMI KVM Switch 4K@60Hz suits users who need dual monitors for two computers and want hotkey switching with EDID emulation. It fits those who prioritize resolution stability and USB 3.0 speed over higher port counts.
StarTech 2-Port Dual-Monitor DP KVM
Best for: Two-computer setups with dual 4K displays
- Features
- Hotkey Switching
- Computers Supported
- 2
- Monitors Supported
- 2
- Maximum Resolution
- 4K@60Hz
- Video Interface
- DisplayPort
- Ports
- DisplayPort, USB-A
This StarTech KVM switch lets you control two computers using a shared mouse, keyboard, and dual 4K 60Hz DisplayPort monitors. It supports USB-A connections and includes integrated 5ft cables for easier setup. The device uses hotkey commands or a remote push button to switch between hosts. It is bus-powered, so you do not need an external power adapter. This compact unit fits well in tight spaces while supporting Windows, macOS, Linux, and ChromeOS.
- Supports dual 4K 60Hz DisplayPort monitors
- Integrated 5ft host cables reduce connector strain
- Includes remote push button for switching
- Bus-powered design requires no external adapter
- Supports Windows, macOS, Linux, and ChromeOS
- Limited to two computer hosts
- Uses only USB-A connections without USB-C support
- Heavier at 1.32 pounds compared to lighter alternatives
- You need to switch between two desktops
- You prefer integrated cables for a cleaner setup
- You use DisplayPort monitors with USB-A peripherals
- You require support for three or more monitors
- You need USB-C connectivity for your devices
- You want to control more than two computers
Verdict: StarTech 2-Port Dual-Monitor DisplayPort KVM offers a compact, bus-powered solution for switching between two computers with dual 4K displays. It is ideal for users who value integrated cables and hotkey switching over multi-host capacity.
TESmart 2-Port 4K@60Hz HDMI+DP KVM
Best for: dual monitor setups with hotkey switching
- Features
- EDID Emulation, Hotkey Switching
- Computers Supported
- 2
- Monitors Supported
- 2
- Maximum Resolution
- 4K@60Hz
- Video Interface
- DisplayPort, HDMI
- USB Hub Standard
- USB 3.0 (5Gbps)
This TESmart unit supports two computers with two monitors each, delivering 4K resolution at 60Hz. It features EDID emulation to keep display settings stable during switching. You can toggle between sources using hotkeys, buttons, or an IR remote. The device includes USB 3.0 ports for sharing peripherals at 5Gbps. It fits users who need reliable dual-monitor setups without constant recalibration.
- Supports 4K UHD resolution at 60Hz refresh rate
- Includes EDID emulation to prevent display setting changes
- Offers hotkey switching alongside button and remote options
- Provides USB 3.0 ports for 5Gbps data transfer
- Supports only two computers, while other options handle up to eight
- Maximum resolution is 4K, lower than 8K models on the list
- Weighs 1.32 pounds, adding bulk compared to smaller switches
- You need two monitors per computer for productivity
- You want to switch displays using hotkeys
- You require EDID emulation for stable settings
- You need to connect more than two computers
- You require 8K resolution support
- You prefer a compact rack-mount design
Verdict: TESmart Dual Monitor KVM Switch fits users who need two monitors per system with stable EDID emulation. It suits those who value hotkey switching over larger port counts.
TESmart 2-Port HDMI KVM Switch 4K@60Hz
Best for: Dual monitor setups with two computers
- Features
- Audio Support, EDID Emulation, Hotkey Switching
- Computers Supported
- 2
- Monitors Supported
- 2
- Maximum Resolution
- 4K@60Hz
- Video Interface
- HDMI
- USB Hub Standard
- USB 3.0 (5Gbps)
This TESmart unit manages two computers with dual monitors via HDMI. It supports 4K resolution at 60Hz and includes EDID emulation to keep display settings stable during switching. You can toggle inputs using hotkeys or separate panel buttons. The device features USB 3.0 ports for high-speed data transfer and peripheral sharing between systems. It works with most wired or wireless keyboards and mice, excluding Bluetooth variants.
- Supports 4K UHD resolution at 60Hz refresh rate
- Includes EDID emulation for stable display settings
- Features USB 3.0 ports for 5Gbps data transfer
- Allows separate switching of each display output
- Compatible with multiple operating systems without drivers
- Supports only two computers compared to higher port counts in other options
- Maximum resolution is 4K@60Hz, lower than 8K or higher refresh rate models
- Does not support wireless Bluetooth keyboards and mice
- You need to switch between two desktops with dual monitors
- You require EDID emulation to prevent display setting changes
- You prefer hotkey or button switching over software control
- You need to connect more than two computers
- You require 8K resolution or higher than 60Hz refresh rates
- You rely exclusively on wireless Bluetooth input devices
Verdict: TESmart 2-Port HDMI KVM Switch is a solid choice for users managing two systems with dual monitors who need stable EDID emulation. It fits those who prioritize wired connectivity and 4K@60Hz performance over higher port counts or 8K support.
TESmart 4-Port DisplayPort KVM Switch
Best for: managing four computers with dual monitors
- Features
- Audio Support, EDID Emulation, Hotkey Switching
- Computers Supported
- 4
- Monitors Supported
- 2
- Maximum Resolution
- 4K@60Hz
- Video Interface
- DisplayPort
- USB Hub Standard
- USB 3.0 (5Gbps)
This TESmart unit connects four computers to two monitors via DisplayPort. It supports 4K resolution at 60Hz and includes EDID emulation for stable display settings. The metal enclosure is rack-mountable and weighs 3.7 pounds. You get four USB 3.0 ports for peripherals. It is a solid option for users needing to manage multiple desktops with dual-screen setups.
- Supports 4K@60Hz and 5120×1440@60Hz resolutions
- Includes EDID emulation in each DP port
- Four USB 3.0 ports with 5Gbps data transfer
- Metal enclosure with rack-mount ears
- Supports only 60Hz refresh rate, lower than 144Hz or 240Hz options on this list
- Weighs 3.7 pounds, which is heavier than many compact plastic alternatives
- Maximum of 4 computer inputs, fewer than the 8-port models available
- You need to switch between four computers using two monitors
- You require EDID emulation to prevent display settings changes during switching
- You prefer a sturdy metal enclosure over plastic construction
- You need high refresh rates above 60Hz for competitive gaming
- You want to connect more than four computers
- You need HDMI connectivity instead of DisplayPort
Verdict: TESmart 4-Port DP KVM 4K@60Hz is a robust choice for professionals managing four desktops with dual monitors who value stable EDID emulation and a durable metal build over high refresh rates or higher port counts.
TESmart 2 PC 3 Monitor HDMI KVM
Best for: users needing triple displays and shared networking
- Features
- Audio Support, EDID Emulation, Hotkey Switching
- Computers Supported
- 2
- Monitors Supported
- 3
- Maximum Resolution
- 4K@60Hz
- Video Interface
- HDMI
- USB Hub Standard
- USB 3.0 (5Gbps), USB 3.2 Gen 1
This TESmart unit supports 4K@60Hz resolution across three displays for two computers. It includes EDID emulation to stabilize visuals and a Gigabit Ethernet port for shared network access. You can switch sources using keyboard hotkeys, front buttons, mouse wheel, or an IR remote. It also features USB 3.0 and audio sharing. This setup suits users who need multiple screens and wired connectivity.
- Supports 4K@60Hz resolution on three monitors
- Includes EDID emulation for stable display output
- Provides Gigabit Ethernet for shared network access
- Offers four switching methods including hotkeys
- Shares USB 3.0 and audio peripherals
- Supports only two computers compared to four or eight in other options
- Maximum refresh rate is 60Hz, lower than 144Hz or 240Hz alternatives
- Physical dimensions are 7.4 x 4.9 x 0.2 inches
- You need to drive three monitors from two computers
- You require EDID emulation to prevent display issues
- You want to share a Gigabit Ethernet connection
- You need to connect more than two computers
- You require refresh rates above 60Hz for gaming
- You prefer a rack-mount form factor
Verdict: TESmart 2 PC 3 Monitor HDMI KVM is a practical choice for users who need triple displays and shared networking. It fits those who prioritize stable EDID output over high refresh rates or larger computer capacity.
TESmart 3-Monitor 4K KVM Switch
Best for: Triple monitor setups with two computers
- Features
- Power Delivery, EDID Emulation, Hotkey Switching, MST
- Computers Supported
- 2
- Monitors Supported
- 3
- Maximum Resolution
- 4K@60Hz
- Video Interface
- USB-C, HDMI, DisplayPort
- Power Delivery
- 60W
This TESmart unit supports triple 4K@60Hz displays using HDMI and DisplayPort inputs. It includes EDID emulation to stabilize visuals and reduce setup time. You get hotkey switching, a front button, mouse wheel control, and an IR remote. The device provides 60W power delivery for laptops and a shared 1000 Mbps LAN port. It is designed for users needing multiple monitors with two computers.
- Supports triple 4K@60Hz resolution output
- Includes EDID emulation for stable display signals
- Offers four switching methods including hotkeys
- Provides 60W power delivery for laptops
- Features integrated USB 3.0 and audio ports
- Limited to 4K@60Hz refresh rate
- Does not support MST on Apple Mac devices
- Requires AAA batteries for the IR remote
- You need three monitors for two computers
- You want hotkey switching for quick source changes
- You use laptops requiring 60W power delivery
- You require 8K resolution support
- You use Apple Macs for triple monitor setups
- You prefer a single monitor configuration
Verdict: TESmart 3-Monitor KVM Switch fits professionals who need three 4K displays and flexible switching options. It suits users who want EDID stability and laptop power delivery without managing complex cable setups.
TESmart 8×1 HDMI KVM Switch
Best for: 8-computer setups needing EDID stability
- Features
- EDID Emulation, Hotkey Switching
- Computers Supported
- 8
- Monitors Supported
- 1
- Maximum Resolution
- 4K@30Hz
- Video Interface
- HDMI
- USB Hub Standard
- USB 2.0
This 8-port KVM switch lets you control up to eight HDMI computers using a single keyboard, mouse, and monitor. It supports 4K resolution at 30Hz and includes EDID emulation to maintain consistent display settings across inputs. You can switch sources via hotkeys, IR remote, or IP commands. The unit features USB 2.0 hub ports and rack-mount dimensions of 17.3 inches in length. It is designed for setups requiring high port density.
- Supports 8 HDMI inputs for one console
- Includes EDID emulation for stable display info
- Offers 7 switching methods including hotkeys
- Rack-mountable size with 17.3-inch length
- Resolution capped at 4K@30Hz, lower than 60Hz options
- Uses USB 2.0, slower than USB 3.0 alternatives
- Longer 17.3-inch footprint than compact switches
- You need to manage eight computers from one desk
- You require EDID emulation to prevent display changes
- You want multiple switching methods like hotkeys and IP
- You need 4K video at 60Hz or higher
- You require USB 3.0 data transfer speeds
- You have limited rack space for longer units
Verdict: TESmart 8-Port HDMI KVM Switch fits users who need to control eight systems with stable display settings, provided you can accept 30Hz video and USB 2.0 speeds.
TESmart 4-Port USB-C KVM Dock
Best for: 4-computer setups needing charging and LAN
- Features
- EDID Emulation, Hotkey Switching
- Computers Supported
- 4
- Monitors Supported
- 2
- Maximum Resolution
- 4K@60Hz
- Video Interface
- USB-C, HDMI, DisplayPort
- Power Delivery
- 60W
This TESmart unit manages four computers across two monitors. It supports 4K at 60Hz resolution. You switch sources using hotkeys, a front button, or a remote. The device includes a 60W charging module and a 1000 Mbps LAN port. It handles USB 3.0 and 2.0 peripherals alongside audio output. The build measures 13.8 inches long. It suits users who need a central hub for mixed Mac and Windows setups.
- Supports 4 computers and 2 monitors
- Includes 60W charging and 1000 Mbps LAN
- Switches via hotkey, button, or remote
- Offers EDID emulation for stable resolution
- Max refresh rate is 60Hz at 4K
- Physical dimensions are 13.8 by 5.9 inches
- Supports 4K@60Hz while others reach 8K
- You need to switch between four computers
- You want built-in 60W laptop charging
- You require wired internet via LAN port
- You need 8K resolution support
- You require refresh rates above 60Hz
- You only manage two computers
Verdict: TESmart 4-PC USB-C KVM with Hotkey fits users managing four computers who need integrated charging. It provides stable 4K visuals with convenient switching options.
TESmart 8K DP KVM Switch 2×2
Best for: Dual monitor gaming and high-res workstations
- Features
- Audio Support, EDID Emulation, Hotkey Switching
- Computers Supported
- 2
- Monitors Supported
- 2
- Maximum Resolution
- 8K@60Hz
- Video Interface
- DisplayPort 1.4
- USB Hub Standard
- USB 3.0
This TESmart KVM switch connects two DisplayPort 1.4 computers to two monitors. It supports 8K resolution at 60Hz and 4K at 144Hz. The device features EDID emulation to stabilize display settings. You can switch sources using keyboard hotkeys, a front panel button, mouse wheel, or an IR remote. It also includes integrated audio output and microphone support for seamless media handling.
- Supports 8K@60Hz and 4K@144Hz resolutions via DisplayPort 1.4
- Includes EDID emulators in each input port for stable display info
- Offers four switching methods: hotkeys, front button, mouse wheel, and IR remote
- Features integrated microphone and L/R audio output
- Limited to two connected computers and two monitors
- Does not support HDMI or USB-C inputs on this specific model
- IR remote requires AAA batteries which are not included
- You need high refresh rates like 144Hz for gaming on dual monitors
- You prefer using keyboard hotkeys or mouse wheels to switch sources
- You require stable EDID emulation to avoid display setting adjustments
- You need to connect more than two computers or monitors
- You rely on HDMI or USB-C connections without adapters
- You want a device that includes batteries for the remote
Verdict: TESmart 8K DP KVM 2 Monitors is ideal for users who need high-resolution dual-monitor support with flexible switching options. It suits those who prioritize display stability and audio integration over multi-computer capacity.
TESmart 8K HDMI KVM Switch
Best for: 8K gaming with dual monitors and hotkey switching
- Features
- Audio Support, EDID Emulation, Hotkey Switching
- Computers Supported
- 2
- Monitors Supported
- 2
- Maximum Resolution
- 8K@60Hz, 4K@144Hz
- Video Interface
- HDMI 2.1
- USB Hub Standard
- USB 3.0
This TESmart unit supports two computers and two monitors via HDMI 2.1. It delivers 8K@60Hz resolution with 48Gbps bandwidth. The device includes EDID emulation for stable signal switching. You get hotkey switching, front panel buttons, and an IR remote. It also features 1G Ethernet and integrated audio controls. This model suits gamers needing high refresh rates and dual displays.
- HDMI 2.1 supports 8K@60Hz and 4K@144Hz resolutions
- Includes EDID emulation for consistent display detection
- Offers four switching methods: hotkeys, buttons, mouse, and remote
- Features 1G Ethernet for shared wired network access
- Supports VRR, ALLM, and Dynamic HDR for gaming
- Limited to two connected computers
- Requires two HDMI outputs per computer for dual monitors
- Physical dimensions are 8 x 5 x 2 inches
- You need 8K@60Hz or 4K@144Hz performance on two screens
- You want hotkey switching and IR remote control options
- You require shared 1G Ethernet access for both PCs
- You need to connect more than two computers
- Your setup relies on DisplayPort or USB-C video inputs
- You prefer a compact rack-mount form factor
Verdict: TESmart 8K HDMI KVM Switch fits users who demand high-resolution dual displays and hotkey switching. It is ideal for gamers needing 8K support and shared network connectivity.
GiantMatrix 2-Port 4K 240Hz KVM Switch
Best for: high-refresh-rate dual monitor setups
- Features
- Hotkey Switching
- Computers Supported
- 2
- Monitors Supported
- 2
- Maximum Resolution
- 8K@60Hz, 4K@240Hz
- Video Interface
- DisplayPort 2.1
- USB Hub Standard
- USB 3.0
This GiantMatrix KVM switch connects two computers to two monitors using DisplayPort. It supports 4K resolution at 240Hz, making it suitable for high-refresh-rate gaming. You can switch between sources using keyboard or mouse hotkeys. The device also includes a USB 3.0 hub port for peripherals. It handles dual extended, mirrored, or video wall modes.
- Supports 4K resolution at 240Hz refresh rate
- Includes hotkey switching for keyboard and mouse
- Offers dual monitor and video wall modes
- Contains a USB 3.0 hub port
- Supports only two computers, while others support more
- Uses DisplayPort only, lacking HDMI inputs
- Does not support EDID emulation
- You need 240Hz refresh rates on two monitors
- You prefer switching via keyboard hotkeys
- You use DisplayPort monitors and PCs
- You require support for more than two computers
- You need HDMI inputs for your setup
- You require EDID emulation for specific displays
Verdict: GiantMatrix 2-Port 4K 240Hz KVM Switch fits users who prioritize high refresh rates and hotkey switching for a dual-monitor, dual-PC setup.
TESmart 4K KVM Switch 4 Monitors
Best for: Quad display setups with two computers
- Features
- Audio Support, EDID Emulation, Hotkey Switching
- Computers Supported
- 2
- Monitors Supported
- 4
- Maximum Resolution
- 4K@60Hz
- Video Interface
- HDMI 2.0, DisplayPort 1.2
- USB Hub Standard
- USB 3.0 (5Gbps), USB 1.1
This TESmart KVM switch connects two computers to four displays. It supports 4K resolution at 60Hz with HDR10 and Dolby Vision. You can switch between sources using hotkeys, an IR remote, or mouse gestures. The unit includes a gigabit Ethernet port and USB 3.0 hubs for peripherals. EDID emulation helps maintain consistent display settings across your setup.
- Supports quad display output for two computers
- Includes gigabit Ethernet port for network sharing
- Features EDID emulation to preserve display settings
- Offers multiple switching methods including hotkeys and IR remote
- Supports only two computer inputs
- Uses DisplayPort 1.2 which limits bandwidth compared to newer standards
- Requires AAA batteries for the included IR remote
- You need to control two computers with four monitors
- You want to share a wired network connection across PCs
- You prefer hotkey or remote switching over button presses
- You need to connect more than two computers
- You require DisplayPort 1.4 or HDMI 2.1 for higher bandwidth
- You need wireless connectivity instead of wired Ethernet
Verdict: TESmart 2 PC 4 Monitor 4K KVM is a solid choice for users who need to manage two computers across four screens. It fits those who value network sharing and flexible switching options.
TESmart 2 Monitor 4 Computer DP KVM
Best for: Dual monitor setups with four computers
- Features
- EDID Emulation, Hotkey Switching
- Computers Supported
- 4
- Monitors Supported
- 2
- Maximum Resolution
- 8K@60Hz
- Video Interface
- DisplayPort 1.4
- USB Hub Standard
- USB 3.2 Gen 1 (5Gbps), USB 1.1
This TESmart KVM switch manages four computers across two DisplayPort monitors. It supports resolutions up to 8K at 60Hz and 4K at 144Hz. You get hotkey switching, IR remote control, and panel buttons for easy transitions. The unit includes USB 3.0 ports, Ethernet, and audio jacks. EDID emulation keeps your display settings stable. It suits users who need high refresh rates and multi-PC control.
- Supports 4K at 144Hz and 8K at 60Hz resolutions
- Controls 4 computers with 2 monitors
- Includes EDID emulation for stable display settings
- Offers hotkey, mouse wheel, IR remote, and button switching
- Features USB 3.0, Ethernet, and audio ports
- Supports only two monitors, while many competitors handle three or four
- Uses DisplayPort only, excluding HDMI connectivity
- Limited to 4K at 144Hz refresh rate on dual monitors
- You need to control four computers with two monitors
- You require high refresh rates like 144Hz for gaming
- You prefer DisplayPort connections for your setup
- You need HDMI connectivity for your monitors
- You want to connect more than two monitors
- You only need to manage two computers
Verdict: TESmart 2 Monitor 4 Computer DP KVM delivers high refresh rates and multi-PC control for users who prioritize DisplayPort and dual-monitor setups. It fits professionals and gamers who need to switch between four systems without losing display settings.
Specifications side by side
| Spec | MT-VIKI 8-Port 17.3" LCD KVM Console | TESmart 2-Port HDMI KVM Switch | StarTech 2-Port Dual-Monitor DP KVM | TESmart 2-Port 4K@60Hz HDMI+DP KVM | TESmart 2-Port HDMI KVM Switch 4K@60Hz | TESmart 4-Port DisplayPort KVM Switch | TESmart 2 PC 3 Monitor HDMI KVM | TESmart 3-Monitor 4K KVM Switch | TESmart 8×1 HDMI KVM Switch | TESmart 4-Port USB-C KVM Dock | TESmart 8K DP KVM Switch 2×2 | TESmart 8K HDMI KVM Switch | GiantMatrix 2-Port 4K 240Hz KVM Switch | TESmart 4K KVM Switch 4 Monitors | TESmart 2 Monitor 4 Computer DP KVM |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Computers Supported | 8 | 2 | 2 | 2 | 2 | 4 | 2 | 2 | 8 | 4 | 2 | 2 | 2 | 2 | 4 |
| Monitors Supported | – | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 1 | 2 | 2 | 2 | 2 | 4 | 2 |
| Maximum Resolution | 1080P@60Hz | 4K@60Hz | 4K@60Hz | 4K@60Hz | 4K@60Hz | 4K@60Hz | 4K@60Hz | 4K@60Hz | 4K@30Hz | 4K@60Hz | 8K@60Hz | 8K@60Hz, 4K@144Hz | 8K@60Hz, 4K@240Hz | 4K@60Hz | 8K@60Hz |
| Video Interface | HDMI | HDMI | DisplayPort | DisplayPort, HDMI | HDMI | DisplayPort | HDMI | USB-C, HDMI, DisplayPort | HDMI | USB-C, HDMI, DisplayPort | DisplayPort 1.4 | HDMI 2.1 | DisplayPort 2.1 | HDMI 2.0, DisplayPort 1.2 | DisplayPort 1.4 |
| Power Delivery | – | – | – | – | – | – | – | 60W | – | 60W | – | – | – | – | – |
| USB Hub Standard | USB 2.0 | USB 3.0 (5Gbps) | – | USB 3.0 (5Gbps) | USB 3.0 (5Gbps) | USB 3.0 (5Gbps) | USB 3.0 (5Gbps), USB 3.2 Gen 1 | USB 3.0, USB 3.2 Gen 1 | USB 2.0 | USB 3.0, USB 2.0 | USB 3.0 | USB 3.0 | USB 3.0 | USB 3.0 (5Gbps), USB 1.1 | USB 3.2 Gen 1 (5Gbps), USB 1.1 |
| Ethernet Speed | – | – | – | – | – | – | 1 Gbps | 1000 Mbps | – | 1000 Mbps | 1 Gbps | 1 Gbps | – | 1 Gbps | 1G Ethernet |
| EDID Emulation | – | – | – | – | – | – | – | – | – | – | Supported | – | – | – | – |
| Resolution | 1080p FHD | 4K UHD | 4K UHD | 4K UHD | 4K UHD | 4K UHD | 4K UHD | 4K UHD | 4K UHD | 4K UHD | 8K UHD | 8K UHD | 1440p QHD | 4K UHD | 8K UHD |
| Refresh Rate | 60Hz | 60Hz | 60Hz | 60Hz | 60Hz | 60Hz | 60Hz | 60Hz | – | 60Hz | 144Hz | 144Hz | 240Hz | 60Hz | 144Hz |
| Variable Refresh Rate | – | – | – | – | – | – | – | – | – | – | – | – | FreeSync, G-SYNC | – | – |
| Ports | HDMI | HDMI, USB 3.0 | DisplayPort, USB-A | HDMI, DisplayPort, USB 3.0 | HDMI, USB 3.0 | DisplayPort, USB 3.0 | HDMI, Ethernet, USB 3.0 | HDMI, DisplayPort, USB-C, Ethernet, USB 3.0 | HDMI, Ethernet | HDMI, DisplayPort, USB-C, USB 3.0 | DisplayPort, Ethernet, USB 3.0 | HDMI, Ethernet, USB 3.0 | DisplayPort | HDMI, DisplayPort, Ethernet, USB 3.0 | DisplayPort, USB 3.0 |
| Features | Hotkey Switching | Audio Support, EDID Emulation, Hotkey Switching | Hotkey Switching | EDID Emulation, Hotkey Switching | Audio Support, EDID Emulation, Hotkey Switching | Audio Support, EDID Emulation, Hotkey Switching | Audio Support, EDID Emulation, Hotkey Switching | Power Delivery, EDID Emulation, Hotkey Switching, MST | EDID Emulation, Hotkey Switching | EDID Emulation, Hotkey Switching | Audio Support, EDID Emulation, Hotkey Switching | Audio Support, EDID Emulation, Hotkey Switching | Hotkey Switching | Audio Support, EDID Emulation, Hotkey Switching | EDID Emulation, Hotkey Switching |
| Use | – | – | – | – | – | – | – | – | – | – | Gaming | Gaming | – | – | – |
| Display Support | – | – | – | – | – | – | – | – | – | – | – | – | – | Quad Display | – |
| Operating System | – | – | Windows | – | – | – | – | – | – | – | – | – | – | – | – |
| Number of Computers | – | 2 Computers | – | 2 Computers | 2 Computers | 4 Computers | 2 Computers | 2 Computers | – | 4 Computers | 2 Computers | 2 Computers | 2 Computers | 2 Computers | 4 Computers |
| Dimensions | 9.06 × 3.7 × 8.66 inches | 11.8 × 4.33 × 1.18 inches | 4.9 × 3.5 × 1 inches | 11.8 × 4.33 × 1.18 inches | 11.8 × 4.33 × 1.18 inches | 12 × 5.9 × 1.7 inches | 7.4 × 4.9 × 0.2 inches | 9.25 × 5.11 × 1.77 inches | 17.3 × 5.91 × 1.77 inches | 13.8 × 5.9 × 1.77 inches | 7.5 × 4.9 × 2.08 inches | 8 × 5 × 2 inches | 8.26 × 2.44 × 1.25 inches | 9 × 5 × 2 inches | 13.8 × 5.91 × 1.77 inches |
| Weight | – | 1.1 pounds | 1.32 pounds | 1.32 pounds | 1.32 pounds | 3.7 pounds | – | – | – | – | – | – | – | – | – |
| Size | 8 port KVM HDMI+ 17.3'' LCD | USB3.0 for 2 PCs Dual Monitor | [Output] 2 x DP | USB 3.0 HDMI+DP KVM | For 2 Desktops (HDMI+HDMI) | USB 3.0 DP KVM 4 In 2 Out | For 2 PC & 3 Monitor | – | – | – | For 2 Monitor & 2 Desktop (DP) | For 2 Monitor & 2 PC (HDMI) | – | – | For 2 Monitor & 4 Desktop (DP) |
| Color | Black | Black | black | Black | Red | Black | Black | Black | Black | Black | Black | Black | Green | Black | Black |
| Model | MT-17308HL | HKS202-P23 | C2-DD46-UA2-CBL-KVM | TES-HDK0202A2U-USBK | HKS202-P23 | PKS0402A20 | HKS203-P24 | HDC203-P24 | HKS801-EB23-USBK | HDC402-P23-USBK | DKS202-M24-USBK-V2 | HKS202-M24-USBK-V2 | GM-MHH202-260629 | HDK204-P24-USBK1 | DKS402-M24 |
If you also need wired local connectivity between multiple workstations, review specifications for the best UGREEN network switches.
Key specs for choosing a KVM switch
Check port compatibility
You must match the switch ports to your computer and monitor outputs. Most units use HDMI or DisplayPort. Some models, like the TESmart 2-Port HDMI KVM Switch, combine HDMI and USB 3.0 ports for versatile connections. Others, such as the StarTech 2-Port Dual-Monitor DP KVM, rely solely on DisplayPort and USB-A. Ensure your cables fit the switch inputs. Mismatched ports prevent video signals from reaching your screens. Always verify the physical connector type before purchasing to avoid compatibility issues with your existing setup.
Verify resolution support
Resolution determines image clarity and screen real estate. Most KVM switches support 4K UHD at 60Hz. This is sufficient for standard office work and media consumption. High-end models, like the TESmart 8K DP KVM Switch, support 8K resolution for future-proofing. The MT-VIKI 8-Port model only handles 1080p, which may appear blurry on large displays. Check the maximum resolution rating in the specifications. If you use high-density monitors, ensure the switch can handle the pixel count without downscaling or flickering.
Match refresh rates
Refresh rate affects motion smoothness, especially for gaming or fast-paced video. Standard units cap at 60Hz. Gamers should look for 144Hz or 240Hz support. The GiantMatrix 2-Port 4K 240Hz KVM Switch offers high refresh rates for competitive play. The TESmart 8K HDMI KVM Switch also supports 144Hz. Lower refresh rates can cause visible stuttering in fast scenes. Verify the maximum refresh rate for your desired resolution. A switch that caps at 60Hz will limit your high-refresh monitors even if they support higher speeds.
Consider variable refresh rates
Variable Refresh Rate, or VRR, reduces screen tearing and stuttering. This feature is crucial for gaming and smooth scrolling. The GiantMatrix 2-Port 4K 240Hz KVM Switch supports both FreeSync and G-SYNC. These technologies synchronize the monitor refresh rate with the graphics card output. Most standard office KVM switches do not include VRR support. If you play games or edit video, check the attributes list for VRR compatibility. Without it, fast-moving images may display artifacts or tearing across the screen.
Evaluate EDID emulation
EDID emulation ensures stable display settings when switching between computers. It forces the KVM to present a consistent monitor profile to all hosts. Many TESmart models, including the 4-Port DisplayPort KVM Switch, feature this capability. This prevents resolution drops or black screens during transitions. It is particularly useful for multi-computer setups with mixed hardware. Check the features list for EDID emulation. Without it, you may experience flickering or incorrect aspect ratios when toggling between different systems.
Assess network connectivity
Some KVM switches include Ethernet ports for shared network access. This allows all connected computers to share a single internet connection through the switch. The TESmart 2 PC 3 Monitor HDMI KVM includes Ethernet support. The TESmart 8×1 HDMI KVM Switch also offers this feature. It simplifies cabling by reducing the number of network adapters needed. If you manage multiple systems in a small office, this feature can streamline your setup. Verify if the switch includes LAN ports if you need shared connectivity across all hosts.
Frequently asked questions
What is hotkey switching on a KVM switch?
Hotkey switching lets you change computers using a keyboard shortcut instead of a physical button. This feature appears on all listed models, including the MT-VIKI and TESmart units. You press a specific key combination to toggle between connected systems. It allows faster transitions than manual port selection. This method is standard for managing multiple hosts efficiently.
Can I use hotkey switching with dual monitors?
Yes, several models support dual monitors while maintaining hotkey functionality. The TESmart 2-Port HDMI KVM Switch handles two monitors per computer. The GiantMatrix 2-Port 4K 240Hz KVM Switch also supports dual displays. These units let you switch both screens simultaneously using the keyboard shortcut. This setup is ideal for users who need consistent multi-screen control across different systems.
Does hotkey switching affect display resolution?
Hotkey switching itself does not change resolution, but the switch hardware does. Most units cap at 4K UHD at 60Hz. The GiantMatrix model supports 1440p QHD at 240Hz. The TESmart 8K HDMI KVM Switch handles 8K UHD at 144Hz. The MT-VIKI console is limited to 1080p FHD. You must match the switch's resolution limit to your monitor capabilities for optimal performance.
How many computers can I control with one KVM?
The number of controlled computers varies by model. The MT-VIKI supports eight computers. The TESmart 8-Port HDMI KVM Switch also handles eight systems. Other models support two or four computers. The TESmart 2 Monitor 4 Computer DP KVM manages four hosts. You should choose a port count that matches your number of workstations to avoid unnecessary hardware.
Is EDID emulation important for hotkey switching?
EDID emulation ensures stable display settings when switching computers. Many listed TESmart models include this feature. It prevents resolution drops or black screens during transitions. The MT-VIKI and GiantMatrix models do not list EDID emulation in their specs. If you need consistent display output across different PCs, prioritize models with EDID support to maintain your preferred monitor configuration.
Do I need special cables for hotkey switching?
You need standard HDMI or DisplayPort cables for video. USB cables connect your keyboard and mouse to the switch. Some models, like the StarTech 2-Port Dual-Monitor DP KVM, include integrated cables. Others require separate USB connections for data. The port type must match your computer outputs. Hotkey switching relies on the connected USB input, so ensure your peripherals are compatible with the switch's USB ports.
Can I use hotkey switching for gaming?
Yes, gaming-focused models support high refresh rates and hotkey switching. The GiantMatrix 2-Port 4K 240Hz KVM Switch supports FreeSync and G-SYNC. The TESmart 8K HDMI KVM Switch offers 144Hz refresh rates. These features reduce screen tearing and lag. The MT-VIKI console is not suitable for gaming as it only supports 60Hz. Choose a model with high refresh rates and variable refresh rate support for smooth gameplay.
See also