10 best computer kvms

• 【Dual Monitor KVM Switch 2 Port 】TESmart KVM switch using only 1 set of keyboard, mouse and 2 monitors to control 2 computers, support display one computer’s main and extended desktop
• EACH PC MUST MAKE 2 VIDEO CONNECTIONS FOR DUAL MONITOR SETUPS
• Dual monitor extended desktop (Mode 1). Switch to Mode 2 to split desktop with each PC displaying on 1 monitor simultaneously. EDID emulation maintains correct resolutions.
• 【4K 60Hz Resolution & Smart EDID】The HDMI+DP KVM Switch max resolution up to 3840*2160@60Hz,it comes with EDID emulators in each input port, keep PCs always having correct display information
• Transmit audio to monitor over HDMI and external speakers via stereo output. Share USB device such as webcam and headset with dedicated USB2.0 port. Supports wired, wireless, mechanical, multimedia, and gaming keyboards. READ FAQ

User questions & answers

Question:	How is this different from b08j3p1sn
Answer:	Hello, they are the same style, just different colors.
Question:	Is this the original sku# hdk0402a1u or is it sku# hdk0402a1u-b that is the 2020 model with the 2nd generation chipset
Answer:	Hi, This one is not updated. It's the same as before.
Question:	Can i connect pc 1 using hdmi and dp then shown on dual hdmi monitors, then pc 2 connected hdmi only and shown only on a single monitor
Answer:	OK, Sure. Each PC must make 2 video connections for dual monitor setup. This means that: you still need to connect both monitors to KVM, but since PC1 is connected with DP cable + HDMI cable to KVM, PC1 can realize the function of main screen + extended screen (dual monitor function); PC2 only connects one HDMI cable to KVM, so PC2 can't realize the function of main screen + extended screen. Our products have a one-year warranty period. If you have any problems, you can send us an email via Amazon at any time to get support! TESnart US
Question:	Can anyone post pics of the manual? Mine didn't come with one
Answer:	Hello ,Sorry about this missed, please contact us via Amazon mail, we will send the manual file to you soon .

Product features

Key Features:

This 2 computer KVM switch allows you to share one set of “keyboard, two video monitors, and mouse” with two PC’s. Each PC must make two video connections to the KVM via a docking station or direct from the computer. A list of tested/approved adapters is available to convert or create video signals. Does not require software or drivers and works with Windows, MacOS, Unix/Linux, Raspberry PI, etc.

• HDMI 2.0 supports 4K (3840 x 2160 @ 60hz) resolution. Lower resolutions up to 144hz.
• 3 ways to switch: hotkeys, front push button, or remote control.
• Keyboard passthrough mode allows for better compatibility plus multimedia key functions.
• Hotkey triggers assignable to either Scroll Lock or Right-CTRL.
• USB sharing works with printers, jump drives, USB headsets and webcams for teleconferencing.
• 1-year technical support and service from manufacturer "TESmart".

EACH PC MUST MAKE 2 VIDEO CONNECTIONS FOR DUAL MONITORS

EACH PC MUST MAKE 2 VIDEO CONNECTIONS FOR DUAL MONITORS

How do you use:

• Step 1: Connect the two outputs of your PC1 to the "HDMI Input + DP Input" of the PC1 port on the KVM switch. This means that EACH PC MUST MAKE 2 VIDEO CONNECTIONS FOR DUAL MONITORS
• Step 2: Connect the keyboard, mouse or the wireless 2.4G receiver of keyboard and mouse to the specified ports.
• Step 3: Connect the speaker and monitor to the KVM.
• Step 4: Turn on the power switch to start the Dual Monitor KVM.

FAQ:

• Audio is transmitted via HDMI connection. HDMI or DisplayPort monitor required for audio.
• Use powered USB hub to expand the USB2.0 port if multiple connections are needed.
• Use USB extender to reduce distance to receiver if wireless mouse/keyboard is “jumpy”.
• Please install CR2025 battery before use (battery not included).

Mouse / Keyboard Compatibility:

Dedicated mouse & keyboard ports have emulation programming. Second gen chipsets have “Passthrough Mode” to send special characters such as multimedia keys (play, pause, volume up/down), which improves keyboard compatibility. Keyboard software such as Logitech Options, Corsair iCUE, etc conflicts with the emulation and limits the ability to use macro keys. We recommend using the KVM’s USB2.0 port as a workaround if this software if needed. USB2.0 port does not have emulation programming and KVM will not recognize hotkey commands. Please use a powered USB hub to expand USB connectivity.

Switching Freely between Home, Work and Gaming PCs

• Each computer must connection 1 HDMI cable and 1 DP cable and 1 USB A / B cable to ensure keyboard, mouse and monitor to work correctly.
• The 1 HDMI port and 1 DP port is used to connect the second video output of the same computer, so that the monitor can display correctly (extended display)

Easy to Change in Different Ways

• Front panel buttons
• IR remote control
• Keyboard shortcut keys

DP Dual KVM Switch with USB 2.0 Port

Mouse / Keyboard Compatibility

Dedicated mouse & keyboard ports have emulation programming. Second gen chipsets have “Passthrough Mode” to send special characters such as multimedia keys (play, pause, volume up/down), which improves keyboard compatibility. Keyboard software such as Logitech Options, Corsair iCUE, etc conflicts with the emulation and limits the ability to use macro keys. We recommend using the KVM’s USB2.0 port as a workaround if this software if needed. USB2.0 port does not have emulation programming and KVM will not recognize hotkey commands. Please use a powered USB hub to expand USB connectivity.

Support 4K @ 60Hz

Ultra HD 4K Brings you Better Definition and Clarity, Makes Images that Look Life-like, this KVM Switch is equipped with top grade image sensor

• 【Reduce Space】Use a desk with 2 monitors to switch and control 4 PCs and / or laptops. Contains all cables necessary for the operation of KVM. Plug & Play capable. No drivers requir. All ports are HDMI.
• 【Superior Video Quality】Up to 3840x2160 @ 60hz on both monitors at the same time. EDID emulation to retain resolutions and symbols when rearranging (Switching in the same mode).
• 【Easy Switching of Inputs】Support front panel button, keyboard hotkeys, IR remote control and RS232 to control KVM. Dedicated keyboard / mouse ports have emulation programming for hotkey and remote control.
• 【Multimedia-Oriented】Transfer audio to the monitor or headphone output. Share USB devices with a dedicated USB2.0 port. Supports 2.4G wireless keyboards and mice as well as multimedia keys, mechanical keyboards, gaming keyboards, etc.
• 【Supports cascading through DCCI】 Cascading can achieve the function of expanding from dual monitors to quad monitors, making your application scenarios broader.

User questions & answers

Question:	Can i have 240hz at 1080p? i can currently have it through hdmi on my benq zowie xl
Answer:	I don’t know but it’s rated at 60hx
Question:	Is power adapter of the kvm supports 240v
Answer:	Hi, you can connect this adapter to 100V~240V AC. For more technical support, please contact [email protected]
Question:	Does this model support variable refresh rates (vrr)? more specifically amd's freesync
Answer:	YES, all ports of this model are DisplayPort, which can support G/Sync and Free Sync. If you need more technical support, please contact [email protected].
Question:	For item model pks0802a10, am i able to use both monitors independently? meaning can all connected pcs use both monitors as a single or dual display
Answer:	Hello, there are two modes here (assuming you connect 4 PCs and 2 monitors to KVM): 1. In dual-monitor mode: your 2 monitors will display the picture of one of the 4 PCs, achieve the main screen + extended screen. The picture of the other three PCs will not be displayed. You can select one of the 4 computers to display the picture on the two monitors by switching. 2. In mixed mode: At this time, there will be two computers displaying independently on two monitors. The monitor connected to "Output A" can choose one of the 4 "Input A" signals and The monitor connected to "Output B" can choose one of the 4 "Input B" signals. The remaining two computers will not display the picture on monitors. If you have any other questions or need more technical support and help, please email to [email protected].

Product features

This is the latest breakthrough in the history of HDMI dual-monitor KVM. Now you can connect more computers and more monitors through HDMI ports!

A. If you have one this TESmart dual-monitor KVM, your four computers can switch at any time in dual-monitor mode for work, games, entertainment, etc., which is very convenient.

B. If you have two this TESmart dual-monitor KVMs, your four computers can switch at any time in the quad-monitor mode, ultra-widescreen immersive gaming experience, multi-monitor display of stock information, etc.

As long as your computers and monitors support dual monitors or quad monitors, then you can connect to our KVM to achieve dual monitors or quad monitors.

Features：

1. Support Unix/Windows/Debian/Ubuntu/Fedora/Mac OS X/Raspbian/Ubuntu for Raspberry Pi and other Linux basicsystem;

2. Support resolution up to 3840*2160@60HZ;

3. Support hot plug, disconnect or connect devices to the KVM at any time without turning off PC;

4. With EDID emulators in each input port, keep PCs always have correct information, prevent displays setting change while switching input ports;

5. Support front panel button, keyboard hotkeys, IR remote control and RS232 to control KVM;

6. Available to use keyboard and mouse without any delay after switching input sources;

7. With extra USB 2.0 port, it is possible to connect bar code scanner, USB hard device or other USB device;

8. Support keyboard and mouse pass through mode to improve KVM compatibility;

9. Support DCCI for cascading, achieve quad-monitor.

YOU can achieve Quad-monitor KVM switch after cascading TWO this TESmart dual-monitor KVMs.

YOU can achieve Quad-monitor KVM switch after cascading TWO this TESmart dual-monitor KVMs.

Product description

4 PORT HDMI KVM DUAL MONITOR SWITCH

 

1. Introduction

HDMI KVM switch 4 groups of high-definition Audio and video source and USB interface implementation free switch. With 2 USB 2.0 Hub.

 

2. Features

（1）4 Port KVM Switch HDMI Dual Monitor;

（2） Video resolution max up to 4Kx2K@30Hz;

（3）Hot key switch (Click 2 times "Ctrl" and then click 1 or 2 or 3 or 4);

（4）Adaptive EDID , able to adapt to a variety of complex applicationenvironment;

（5）High compatibility, can auto-match source and display device;

（6）Built-in automatic adjustment system; Built-in ESD protectionsystem;

（7）Simple to install, plug and play;

 

3. Specifications:

  Maximumpixel clock: 225MHz

  Maximumdata rate: 10.2Gbps

  Resolutionrange: Up to 4Kx2K@30Hz, 1920*1080@60Hz

  Connector:HDMI- A

  Impedance:100Ω;

Connection steps:

Step1  Connect the micro USB power charging cord to the KVM.

Step2  Connect 1*USB A-B cable and 2*HDMI cables(or DVI/ VGA/ DP/ Type-C to HDMI cable adapter) from each computer to the port section of back KVM. 

Step3  Connect the HDMI port on the KVM to your 2 monitors with 2 HDMI cables(or DVI/ VGA/ DP/ Type-C to HDMI cable adapter).

Step4  Connect the mouse and keyboard into the "K/M" port on the KVM.

Step5  Turn on the power switch.

Important Note: 

1. Most of the reasons why only one video output works is because of incorrect connection. 

2. If your computer does not have enough HDMI ports, please try to use DVI/ VGA/ DP/ Type-C to HDMI cable adapter. 

3. If you have any questions or suggestions about this product, please don't hesitate to contact us through your order. We will always be here to help you.

• 【4 PORT HDMI KVM DUAL MONITOR】This kit help you use one set of keyboard and mouse to control 4 computers and share 2 monitors, you can switch anytime. It requires every computer support 2 screen or above display functions. If your computer supports this function and only one HDMI output, you can use a converter or conversion cable, such as VGA to HDMI converter or conversion cable, DVI to HDMI converter or conversion cable etc.
• 【UHD 4K@30Hz】 Support 4K@30Hz/3D/1080P resolution, make the image display more exquisite and realistic. You can enjoy the most luxurious video with this HDMI KVM dual monitor Switch.
• 【POWERED BY USB】It means powered by USB cables, no need external power adapter, just connect you switcher devices to enjoy, it make you work and life easier and simpler. Come with 1 Micro USB power cord for power supply (Please remember to turn on the switch when using).
• 【HOTKEY SWITCH】You can choose hotkey switch (Click 2 times "scroll lock" and then click 1/2/3/4, or Click 2 times "Ctrl" and then click 1/2/3/4), you also can switch the 4 signal sources by the panel buttons, the status light tells you which port is active. Special Note: Hotkey switching is not supported when the keyboard and mouse use the USB 2.0 port.
• 【PLEASE NOTE】Please note that in the premise that the supports dual display or multi-screen display, the extended mode can output two different screens, and the mirror mode can output two identical screens; If your computer only supports single display, then this product cannot help you get dual display function. Please make sure that all cables are connected tightly, and make sure that all cables are good. If you have any questions about the product, welcome to contact us.

User questions & answers

Question:	Does this allow for two extended displays in addition to the laptop display
Answer:	Dear customer, Thank you for your question. Yes, It is compatible with most wireless keyboard and mouse.
Question:	can this support 3 monitors if two of the monitors are utilize from a hub\docking station
Answer:	Hello, Thank you very much for your inquiry. It support 2560*1440 at 60Hz resolution. If any further questions please contact us again, the service center is ready for you Best regards
Question:	Can you connect wireless keyboard and mouse via a USB receiver
Answer:	As indicated on the site (https://www.amazon.com/gp/product/B0817YFJKW/ref=ask_ql_qh_dp_hza) , the KVM comes with 4 USB cables, each 59 inch in length
Question:	Will this handle 2560*1440 at 60hz? If not, do you have one that will
Answer:	I have three Macs connected to the KVM switch with one keyboard and wireless mouse. I do not use the "keyboard port of wired mouse port" on the KVM switch. I use a ANKER HUB (powered) to the KVM HUB. The keyboard and mouse are connected to the ANKER HUB. It is a reliable setup and I can switch between either Mac.

Product description

JideTech 2 Port USB HDMI Cable KVM Switch

Avoid cabling hassles with integrated KVM and remote switch cables

To help organize your desk without sacrificing work space, this compact HDMI USB KVM features integrated cables that can be connected directly to your system, while leaving a minimal footprint.

For further convenience the HDMI KVM switch is USB-powered, eliminating the need for a bulky external power adapter and wall outlet.

 

Switch between systems easily using the included remote switch

The switch features a remote push-button on a 1.2meter (3.9ft) integrated cable that can be placed in an easily accessible location.

Supports HD resolutions (4K*2K@30hz)

This KVM with HDMI video capability offers support for 4K*2K@30hz HD resolutions (up to 4K*2K) for the ability to drive a large HDMI display for applications that require high graphical output.

The 21UHB is backed by a JideTech 1-year warranty and free lifetime technical support.

 

Applications

Great for PC test/burn-in computer control, saving the desk space required for two monitors, keyboards and mice

 Perfect for sharing computers and attached peripherals in the home or home office

 Dual system control for single user workstations increasing user productivity in the office

 

Features

 Supports HD resolutions (4K*2K@30hz)

 Switch PCs via push-button

 Space-saving design, minimal footprint

 Integrated KVM cables and remote switch

 Switching software supports PC and Mac platforms

 USB Powered - No external power adapter required

 Supports hot-plugging

 Remote switch on 1.2m (3.9ft.) cable

 

What's in the box

1 - KVM Switch

1 - Instruction Manual

• ✔【 2 Ports HDMI Cable KVM Switch】:One set USB keyboard & mouse console controls 2 HDMI devices;Molded-in cables to simplify setup and make your work space tidy and efficient, also a premium choice for working from home.
• ✔【Wired Remote Switch,Plug and Play】:Wire remote control design, support button switch not the hotkey switch, freely switch between 2 computers by pressing a button. Simple to install, plug and play, no driver is needed.
• ✔【Ultra 4K visual enjoyment】:JideTech KVM Switch HDMI 2 In 1 Out Support HDMI Digital Monitor, Fully Compliant with HDMI1.4a ，Support 4K*2K@30hz Resolution and Manual EDID function.
• ✔【USB 2.0 Peripheral Sharing via Mouse Port】:Connect a powered USB Hub to expand your USB connectivity for sharing USB devices such as Printer, Scanner, U disk and other USB devices between 2 computers. Convenient and practical.
• ✔【High Compatibility&100% Satisfaction Guarantee】:Compatible operating system is Windows X, Apple，MAC Linux, Netware, Unix, and other USB supported systems；Life Time Tech Support and 1 Year Warranty;If there is any problem with the KVM Switch received, please feel free to contact us through Amazon email.

User questions & answers

Question:	Does anyone know, can I use a 32" monitor with this switcher? I saw something about a resolution issue with larger monitors
Answer:	Hello, Please confirm device 2 Kvm cable's USB connect well ? Please check this , Another please try on plugged HUB1 and HUB2
Question:	Sorry if this is mentioned somewhere already.. What’s in the box? Which cables and how many
Answer:	It does not auto-switch. You have to select the appropriate channel.
Question:	Can the button be easily pushed with your foot or toe on a soft carpet, or does it take some force to click
Answer:	Yes,
Question:	Why do reviews mention vga? they are for the wrong product
Answer:	Yes ,it support vga to hdmi cable work , this dual monitor hdmi kvm also support Dual HDMI and HDMI + VGA / USB / DisplayPort Computers & Laptops but need reliable adapters (not included)

Product features

KVM Switch Connects Two Computers to a Single Keyboard, Mouse and Monitor

JideTech 21HUB is a compact 2-port KVM switch that lets you access and control two desktop, laptop or netbook computers. You can share a single USB keyboard, USB mouse and HDMI monitor with both systems, saving space on your desk and using your preferred display, keyboard and mouse with both computers.

JideTech 2 Port USB HDMI Cable KVM Switch

Avoid cabling hassles with integrated KVM and remote switch cables

To help organize your desk without sacrificing work space, this compact HDMI USB KVM features integrated cables that can be connected directly to your system, while leaving a minimal footprint.

For further convenience the HDMI KVM switch is USB-powered, eliminating the need for a bulky external power adapter and wall outlet.

When first time to use the KVM switch, or whenever the monitor changed, Please must be need Initialize the virtual monitor

Press and hold on the button for over 5 seconds,the two LEDs on the KVM switch will be on,then turns off,then lights up for 3 seconds at the same time,and finally the single indicator of the KVM lights up. KVM's virtual display is refreshed, set and restored;

Note 1 :If it not Initialize the virtual monitor,Monitor maybe display error message or there is no signal from HDMI output .

Note 2 :Only when you connect to KVM for the first time or change the monitor, you need to initialize（Press and hold on the button for over 5 seconds）; Then you only need to press a button to switch between the two computers freely

Features

• Supports HD resolutions (4K*2K@30hz)
• Switch PCs via push-button
• Space-saving design, minimal footprint
• Integrated KVM cables and remote switch
• Switching software supports PC and Mac platforms
• USB Powered - No external power adapter required
• Remote switch on 1.2m (3.9ft.) cable

Remote switch

Switch between systems easily using the included remote switch

The switch features a remote push-button on a 1.2meter (3.9ft) integrated cable that can be placed in an easily accessible location.

Expanded Ports for USB

For added accessibility, the 21UHB features USB 2.0 peripheral sharing via the mouse port; connect a powered USB Hub to expand your USB connectivity4.

Applications

• Great for PC test/burn-in computer control, saving the desk space required for two monitors, keyboards and mice
• Perfect for sharing computers and attached peripherals in the home or home office
• Dual system control for single user workstations increasing user productivity in the office

• 【USB KVM HDMI Switch Box】This HDMI KVM Switch allows you to control 2 computer with only one set of controls(Monitor,Mouse,Keyboard and Printer).You can easily switch between two displays.Makes your work and life much more simple and efficient.LED light color(Green or Blue) indicating the active computer.
• 【Ultra HD 4K@60Hz Visual Enjoyment】This HDMI USB KVM switch supporting resolution 4K@60Hz, make image display more exquisite and realistic,color is more bright and moving,really give a feast for your eyes. Of course, it also support 4K@30Hz,,3D and 1080P or lower resolution
• 【Support Multi Devices & Widely applied】ABLEWE KVM support many kinds of input devices or signal sources switch,such as PS4 ,PS4 Pro, PS3, Xbox One, TV Box, PC, Laptop, Nintendo Switch,most of the HDMI capable devices.It is widely applied for Enterprise, Office, Multimedia Teaching, Meeting Room Gaming Room, Home Theater, Research Test etc.
• 【Great Compatibility & One Button Switch】This kvm switch works with great compatibility, driver-free for Windows 10/8/8.1/7/Vista/XP and Mac OS, Linux, and Chrome OS, simply plug and play,No external power required. Easily switch between 2 displays by a single click on the button.
• 【100% Satisfaction Guarantee】:ABLEWE provide 12 months warranty and lifetime technical support for this dual monitor kvm switch.Package include:1*kvm switcher,2*USB 2.0 Cable.2*HDMI cable,1*User Manual.Any problem,pls contact us to solve.

User questions & answers

Question:	How could I have an ethernet line shared between my two laptops
Answer:	I use one and it works pretty well. Now and then it will get squirrely, but it is pretty rare and is fixed with a cycle of the switch
Question:	I see wired keyboard and mouse in the pictures. Can we use wireless mouse and keyboard
Answer:	The ones included with mine are each 2 ft long.
Question:	If using with 2 laptops does the screen on the laptop not in use by the monitor go blank or does it stay in use? Wondering if I can use both at once
Answer:	I think KVM is more of a keyword to help search, but so far I have been able to hookup many different mouse, keyboards, external USB cards, drives, printers and it has recognized them all.
Question:	Would switching the input cause loss of signal to the secondary monitor on Windows 10 causing windows to be rearranged
Answer:	Most KVM switches only support the default USB polling rate of 125Hz (essentially check the keyboard for a button press 125 times per second) Gaming mice and keyboards will operate at this rate, but most would prefer to run at 1000Hz. If you pressed a keyboard button right after the polling, there could be 8ms of latency before the activity is reported, vs 1ms if you plugged into the system directly. You would not be able to feel this as a delay. Latency is complicated: Most gamers can't phyically activate a peripheral for 8ms or less due to the mechanics of keyboard or mouse button presses. Each game is coded differently. Net code, network latency, and frame rate are much more impactful on latency than USB polling, but USB polling exists in front of these other causes. If you just need to occasionally change a streaming setting or chat on a second PC and don't want to impact your gaming experienced then plug your peripherals directly into your gaming PC and use a software KVM, like Input Director, to switch to the second PC via hotkey.

Product description

AIMOS 4K @ 60Hz HDMI KVM Switch is a 2x1 HDMI KVM Switch with HDMI2.0 and HDCP1.4 compatibility;

2 port KVM switch Allows you to share the mouse keyboard display with two computers. Is a great accessory for a family, office or other workplace.





▶Metal made and Non-slip design:

♦An exquisite metal case that resists both compression and breakage. The thermal design on both sides can dissipate heat quickly, better protection for the device, more durable.

♦The rubber feet on the bottom of the KVM switch have anti-skid effect, which can also protect your desktop from scratching.





▶Please note the distinction:

♦Maximum support resolution 4K@60Hz (YUV 4:2:0) with 10.2 Gpbs bandwide;

♦Not support resolution 4K@60Hz (YUV 4:4:4) with 18Gpbs bandwide.





▶Customer FAQ:

♦Please update the USB driver of your computer if the keyboard and mouse doesn't work.

♦This 4K HDMI switch two USB port only support wired/wireless keyboard and mouse, other USB device can't be recognized, such as U disk, printer, USB camera, etc.





▶Features:

➊:When the computer is in hibernation,You can wake up your computer with the keyboard and mouse

➋:HDCP 1.4 standard - high-bandwidth digital content protection technology

➌:Adaptive EDID/HDCP decryption, able to adapt to a variety of complex application environment

➍:High compatibility, can auto-match source and display device

➎:Built-in automatic adjustment system, make the image smooth, clear and stable

➏:No need to install the driver, Support hot plug





▶IMPORTANT PROMPT:

♦In order to reach the best performance and support the 1080p above or 4k resolution of the monitor please use HDMI 2.0 cable. Because HDMI 1.4 cable not enough to support the monitor resolution higher than 1080p.





▶PACKAGE LIST:

HDMI 2.0 KVM Switch *1

HDMI1.4 cable *1

USB wire *2

user manual *1

• ▶【 2 Ports USB KVM HDMI Switch Box】: Allows you to control 2 computer with only one set of controls and display screen (mouse and keyboard). High-precision encryption chip, gold-plated interface, High compatibility, Works great to quickly control PCs,Gaming Consoles and Security Systems, Have a Good user experience.
• ▶【 Hot key switch and Wireless device 】support wireless keyboard and Mouse, Hotkey switch: Support Host button switch and hot key switch, quickly switch between 2 sources by keyboard (two hot key: “Ctrl + Ctrl + 1 / 2”, “Scroll Lock + Scroll Lock + 1 / 2”). Powered by USB: No external power adapter required.
• ▶【 Ultra HD 4K visual enjoyment】 Full 10.2 Gpbs bandwidth, Support resolution up to 4K@30Hz (YUV 4:4:4) chroma sampling, making display image more exquisite and realistic, really give a feast for your eyes. Of course it also support 3D and 1080P or lower resolution.
• ▶【Good Compatibility】: Plug and play, using high technology to decode, no need to drive, transmission technology support such as PC, Laptop, Apple TV, PS3/PS4, Xbox, Sony Bluray player, Nintendo Switch, projectors, audio/video receivers and most of the HDMI capable devices. high-speed transmission without lag, no loss of picture and sound quality.
• ▶【100% Satisfaction Guarantee】: The bottom of the KVM switch has non-slip rubber feet, so it can be placed anywhere without scratching your property. As professional manufacturer, every kit is tested strictly before delivery, If there is any problem with the HDMI Switch received, please feel free to contact us through Amazon email.

User questions & answers

Question:	Will this support 100hz @ 1920x1080 resolution with a hdmi 2.0 cable
Answer:	the vga cables that include the usb port to connect PC.
Question:	How many cables (of each type) does this ship with
Answer:	No, you can have only one at a time. It's powered by usb so as long as it has that then it will work with one or two computers.
Question:	I have one logitech unified wireless usb receiver for both keyboard & mouse. how would you connect that
Answer:	The cables are approximately 4ft long.
Question:	Do the computers always see a display even when the KVM is controlling the other computer
Answer:	YES! I have a Windows 10 desktop and a Linux desktop (one drive has Ubuntu and the other CentOS and I can confirm it works SEAMLESSLY with each OS (I even have tested with a work-issued Mac on 10.14 Mojave and no issues there).

• The Cable Matters 4 Port USB 3.0 Switch selector is the ideal solution for sharing up to four USB peripherals with up to four separate computers; Use the USB KVM to eliminate the need for swapping cables and peripherals between desktops, laptops, and other equipment; Four host buttons allows the USB switch selector to swap between hosts with a single button press of the USB toggle switch
• Remote controlled USB KVM switch includes a remote control for instantaneously switching USB peripherals between host computers; Store the 4 port USB switch behind a desk or in a crowded equipment rack and use the remote control to switch host devices; USB switcher remote control can be disabled for use in RF-sensitive environments
• USB switch 4 computers reduces cable and accessory clutter; Use the keyboard mouse switch to use one keyboard, mouse, printer, and USB hard drive with up to four computers; Eliminate the need for separate workspaces with the USB 3 switch; USB sharing switch ensures your devices are always ready to go with one push of a button; On Windows hosts only, connect monitors to the USB hub switch using a compatible USB 3.0 to HDMI adapter (sold separately)
• The 4 port USB hub supports USB 3.0 speeds of up to 5Gbps; Keyboard mouse switch is backward compatible with USB 2.0 peripherals and works as a USB 2.0 switch; USB C switch supports USB-C and Thunderbolt 3 hosts with the included USB C to USB-A adapter; Keyboard and mouse switch provides flexibility for USB-C and USB 3 hosts
• USB hub is bus-powered and supports most devices with no external power needed; AC adapter is included for optional external power for devices which may require more power; Built-in on/off switch on the keyboard switch for power cycling or power saving support without needing to disconnect cables

User questions & answers

Question:	Do I need to Eject this device (and attached thumb drives) when switching between each computer
Answer:	No, unfortunately I took good care of my Hunter boots. But, I had a friend tell me there was stuff to clean them and get the scuffs off. I ordered that product, which was authentic Hunter, and it has ruined my boots. I followed instructions perfectly.
Question:	Does this switch work with usb video adapters
Answer:	still looked cloudy and the kit I received had to be sent back because the expire date was out!! Olive oil still the best
Question:	If connected to usb-c power adapter does that power the usb hub ports
Answer:	Yes it keeps them moisturized so they don’t crack
Question:	So I am assuming this doesn't come with 4 usb to usb cables? Seems priced pretty high to also have to buy 4 separate usb to usb cables
Answer:	As long as the circuit is drawing at least .2 amps

Product features

The Ultimate Workstation Accessory

The Cable Matters USB 3.0 Switch is the ultimate accessory for a multiple-device workstation. Share high-speed USB 3.0 and USB 2.0 peripherals between up to four of your devices, eliminating the need for separate pairs of keyboards, mice, and printers for each computer. An included adapter adds support for USB-C or Thunderbolt 3 hosts. Easily swap laptops in and out of your workspace without having to unplug multiple USB cables.

Important Notes

• Connect the included AC adapter to use external hard drives or other USB devices with high power requirements
• Use the included USB 2.0 extension cable to connect wireless keyboard/mouse dongles or other wireless USB devices

Four Hosts, Four Peripherals

• Four micro-B 3.0 ports connect up to four computers or laptops to the switch with the included micro-B to USB 3.0 cables
• Four USB 3.0 ports connect up to four peripherals to the switch Set the active host with a push of a button, and all four connected peripherals will connect to the active host
• The included adapter adds support for USB-C or Thunderbolt 3 laptops

One-Touch Switching

• Unique design includes four LED-lit buttons to effortlessly swap between hosts with the push of a single button. No need to press a button multiple times to cycle between hosts
• Ideal button placement provides space to attach labels, so you can easily keep track of which button controls which host

Feature-Filled Switch

1. 4x laptop connectors
2. USB peripheral connectors
3. Source switching buttons with active source LED lighting
4. On/Off Switch
5. USB-C port for optional power (AC adapter included)

Remote, Not More Wires

• An included remote control allows for quick, easy switching of the host computer with the push of a single button
• Easily mount the USB switch in an equipment cabinet or behind the computer and still control it from your desktop. Wireless remote eliminates the need for a tethered pop-out switcher that just adds more cable clutter
• Remote control can be disabled in situations where RF interference may be an issue

Built-in On/Off Switch

• The switch includes a unique on/off switch to prevent power drain when the switch is not in use
• Reset the switch by power cycling it, eliminating the need for unplugging and reconnecting wires

5 Gbps Data Transfer

• USB 3.0 supports a transfer rate of 5Gbps
• Transfer a full-length HD movie to a USB 3.0 flash drive in under one minute
• 10x faster than USB 2.0 speed
• Plug & play, no driver required
• Universally compatible with all OS

Maximum Compatibility

• Compatible with computers with USB 2.0, USB 3.0, USB-C, and Thunderbolt 3
• Included USB-C adapter allows for connecting laptops with only USB-C or Thunderbolt 3 ports. Easily add more USB-C computers by purchasing additional cables or adapters

Package Contents

• USB sharing switch
• Remote control
• USB-C to USB-A adapter
• USB extension cable
• AC adapter
• User manual
• 4x Micro-USB 3.0 to USB-A cables

• 【One Button Switch,Multiport Connection】Allows one button swapping between 2 computers to share 4 USB 2.0 peripheral devices without constantly swapping cables or set up complicated network sharing software.
• 【KVM Ideal for Sharing Devices】Such as printer, scanner, mouse, keyboard, card reader, flash drive and other USB deivce between 2 computers.
• 【Great Compatibility, Driver-free】for Windows 10/8/8.1/7/Vista/XP and Mac OS X, Linux, and Chrome OS, simply plug and play.
• 【LED Light Indicator】Easily switch between 2 computers by a single click on the button with LED indicating the active computer.
• 【Separate Micro USB Receptacle】When using a high-power USB device, external 5V adapter is required. Normal, no external adapter is required.For optional power,optimizing its compatibility with more devices, such as HDD,Digital Video Cameras, SSD etc. Important Note: Please use Standard 5V Adapter(Not Included, sold separately) for powering.

User questions & answers

Question:	How well does this work with a Logitech unifying receiver
Answer:	Yes, you plug in the quantity of computers and peripherals you need, depending on the situation. I keep a forth port open and available for hot-swapping a laptop whenever I want.
Question:	How long are the 2 included USB cables
Answer:	No. This displayport KVM switch support 3440x1440@60Hz, it don't support 3440*1440@120Hz.
Question:	Why is this called a kvm switch? (keyboard, video, mouse) it only switches the usb devices
Answer:	This product don't support 144MHz, it only support 60Hz.
Question:	I am a pc gamer streaming using two pcs and I want to know if I will experience a delay when i'm playing
Answer:	No, it doesn't.

• 【Dual-Monitor-KVM-Switch-2 Port 】TESmart KVM switch using only 1 set of keyboard, mouse and 2 monitors to control 2 computers, support display one computer’s main and extended desktop
• 【Daul HDMI KVM Switch with USB2.0 Port】- Supports Connecting your usb 2.0 port device such as Scanner/USB driver/3D Printer/Monitor Camera
• 【Support Many Ways to Control】Support keyboard hotkey, front panel buttons and IR signals to control this Dual Monitor KVM (CR2025 battery not included)
• 【4K 60Hz Resolution & Smart EDID】The HDMI+HDMI KVM Switch max resolution up to 3840*2160@60Hz,it comes with EDID emulators in each input port, keep PCs always having correct display information
• 【★A Higher Level of Keyboard and Mouse Compatibility】 It supports keyboard and mouse pass-through mode (Semi-DDM USB), takes advantage of DDM (Dynamic Device Mapping) technology, compatible with more keyboard and mouse devices. If you need more cables, please go to purchase: https://www.amazon.com/dp/B075FRFXNX.

User questions & answers

Question:	Will this work with the caldigit usb-c hub? i'm currently connecting to my monitors through that: 1 displayport-to-hdmi, and 1 usb-c-to-hdmi
Answer:	It has worked for me. Line the middle of the ruler to the middle of the v.
Question:	Tony w: i also question my understanding of what i am trying to do. will it work with pc and mac on 2 monitors
Answer:	Yes,It is very easy to use. And this is suitable for anyone in the T-shirt business.Help you to align left, center or right, and save time to center the design. In addition to,this ruler is very compact and easy to carry.
Question:	Can it do 144Hz @ 2560x
Answer:	Yes. This tshirt ruler guide has 4 sizes, it fits all sizes of shirts
Question:	Should or can this be powered off each night
Answer:	My boots are the shiny finish and it definitely worked on those to bring back the shine. Not sure about using it on a matte finish. Sorry!

Product features

TESmart 2 Port Dual Monitor KVM Switch (HDMI + HDMI) Port

EACH PC MUST MAKE 2 VIDEO CONNECTIONS FOR DUAL MONITORS

FAQ:

• Audio is transmitted via HDMI connection. HDMI monitor required for audio.
• Use powered USB hub to expand the USB2.0 port if multiple connections are needed.
• Use USB extender to reduce distance to receiver if wireless mouse/keyboard is “jumpy”.
• Please install CR2025 battery before use (battery not included).

Mouse / Keyboard Compatibility:

Dedicated mouse & keyboard ports have emulation programming. Second gen chipsets have “Passthrough Mode” to send special characters such as multimedia keys (play, pause, volume up/down), which improves keyboard compatibility. Keyboard software such as Logitech Options, Corsair iCUE, etc conflicts with the emulation and limits the ability to use macro keys.

We recommend using the KVM’s USB2.0 port as a workaround if this software if needed. USB2.0 port does not have emulation programming and KVM will not recognize hotkey commands. Please use a powered USB hub to expand USB connectivity.

3 ways to switch:

Press Front Push Button "SW":

• Switch inputs between 2PCs

Keyboard Hot Keys:

• Scroll Lock + Scroll Lock + 1;

Remote Control:

1. Press "M": Switch to Display mode 1;
2. Press "1": Switch to PC 1;
3. Press "M" again: Cyclically select PC1 and PC2.

3 ways to switch:

Press Front Push Button "SW":

• Switch inputs between 2PCs

Keyboard Hot Keys:

• Scroll Lock + Scroll Lock + 2;

Remote Control:

1. Press "M": Switch to Display mode 1;
2. Press "2": Switch to PC 2;
3. Press "M" again: Cyclically select PC1 and PC2.

How to switch Keyboard and mouse in this mode?

Keyboard Hot Keys:

• Scroll Lock + Scroll Lock + 3 (or 4): Keyboard and mouse focus on the desktop of PC 1 (or PC2).

Remote Control:

1. Press "P": Switch to Display mode 2;
2. Press "1": Keyboard and mouse focus on the desktop of PC 1;
3. Press "2": Keyboard and mouse focus on the desktop of PC 2;
4. Press "P" again: Swap the desktops of 2 monitors.

Switching Freely between Home, Work and Gaming PCs

• Each computer must connection 2 HDMI cables and 1 USB A / B cable to ensure keyboard, mouse and monitor to work correctly.
• The second HDMI cable is used to connect the second video output of the same computer, so that the monitor can display correctly (extended display)
• Some gaming, programing or michanical keyboard and mouse may not work well from Keyboard & mouse dedicated ports, if so, you can connect a USB hub to the "USB2.0" on the back of the KVM, This connection does not support hotkeys.

Dual View KVM Switch Support USB2.0

By using USB 2.0 hub ports on the KVM, you even can attach USB drive, printer, barcode scanner or other USB devices to the KVM

Multiple Switching Methods

1. Front Panel Buttons
2. IR Remote Control
3. Keyboard Hot Keys

Allow you to quickly switch to the mode you need anytime and anywhere during the work, improve your work efficiency.

If Could Not Get the Sound from L/R

1. What output interface is the computer equipped with? (DVI? HDMI?) If your computer is equipped with DVI output.

Normally that the DVI output does not carry audio signals, so the audio signal cannot be output to the speaker.

2. If the computer is an HDMI output, please follow the steps to set it up.（Take Windows7 based as an example）

first of all, right-click the icon of "small speaker" in the bottom right corner of the desktop,

pop up the menu bar,and click "playback device (P)",At this time, we entered the sound control panel, and then select your (HDMI) monitor as the default output to solve the sound issue

Product description

ABLEWE USB Switcher Introduction:

All ABLEWE product comes with one-year warranty and free lifetime technical support.

This ABLEWE USB switch is an excellent choice to expand your laptop’s USB 3.0 port into four, allows 2 computers to share 4 USB Devices, can easily switch between 2 Computers via a push button with LED indicates the active computer, ideal for sharing a printer or scanner in a small office environment. It's also great for use at home if you have multiple PCs



Features:

1.Expand your laptop’s USB 3.0 port into four port

2.2 Computers Sharing 4 USB Devices by manually selected the button. it does not automatically switch between ports

3.USB 3.0 for faster data transmission.

4.No driver needed, plug and play.

5.External hard-drives should be connected to an external power source.

6.It will not charge your devices, it will only sync and transfer data.



Important Notice:

Please use Standard 5V Adapter(Not Included) for powering to ensure better performance of the high power consumption devices.. Any charger with higher voltage output is NOT allowed and may affect the product performance.



Use tips:

1.Connect your computers by using the provided type A to type A cable.

2.Connect your USB devices to any of the four USB ports. The USB devices could be USB flash disk, mouse, keyboard, printer, scanner and etc.

3.Press the switch button to select the computer you need to use.



Package Contents:

1*USB 3.0 switch

2*USB cable(type A to type A)

1*User Manual

• This 4 Port USB 3.0 Switcher allows one button toggle between 2 computers to share 4 USB 3.0 peripheral devices without constantly pull cables or set up complicated network sharing software.
• Ideal for sharing devices such as printer, scanner, mouse, keyboard, card reader, flash drive and other USB devices between 2 computers.
• Great Compatibility, driver-free for Windows 10/8/8.1/7/Vista/XP and Mac OS, Linux, and Chrome OS, simply plug and play.
• Button and LED indicate lights, you can easily switch between 2 computers by a single click on the button with LED indicating the active computer.
• STABLE Connection and warranty:USB 3.0 sharing switch with a separate micro-usb female port for option power, which optimizing its compatibility with more devices, such as HDD, Digital Video Cameras, SSD etc.ABLEWE provide 12 months warranty and lifetime technical support for this USB switch.

User questions & answers

Question:	Is plugging in micro usb port require if i just want to connect a keyboard and mouse
Answer:	I use this as a switch between 2 computers to a dell triple-monitor docking station to switch 3 monitors between a work computer and home PC and it works nicely. I connected the docking station to this kvm switch through the keyboard/mouse USB connection and it works well so far(only been about 2 weeks). I can tuck it all nicely away and just have the toggle switch within reach. The toggle is magnetic and come with a metal pad you can put anywhere with an adhesive backside. I have no complaints so far.
Question:	Does it allow switching between computers with a hotkey rather than pressing the button on the device
Answer:	Nothing on their product page mentions FreeSync so my guess would be "no it does not" but I can't say for sure. It's possible any FreeSync signals would just be encoded in the video signal and passed through this device, but I don't have a setup with FreeSync to test that with. You might have to call the manufacturer and ask.
Question:	Do i need to have a 5v dc power source for this
Answer:	Yes. Just remember it's a "hard switch". Meaning when you switch to PC2, as far as PC1 is concerned you just unplugged your keyboard, mouse and monitor. Windows tends to lose track of it's open windows when you do this and you have to put them all back when switching back. So if you are looking for a solution where you can quickly switch back and forth you might need to go the route of a more expensive traditional KVM that emulates the K/M and video to the host computer(s).
Question:	Does it come with 2 usb cables?How long are they
Answer:	There are 2 power inputs that you have to supply the power to. If you supply it, that travels through the switch to the computers. If not, you connect them directly to their alternate power supplies. That said, there are two of them, on for each device. When you connect the devices into the switch, everything else goes through the KVM. Including any devices you connect to the KVM on USB, such as webcams, keyboard, thumb drives, etc. I do have strange issues when connecting and disconnecting my laptops. Some times it stops charging the other one and then I have to plug it in again. Outside of that, this KVM works very well.