10 Best KVM switch of 2019

  • 1
  • Features
    • This 4 Port USB Sharing Switch 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;
    • 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;
    • 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: USB 2.0 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. Important Note: Please use Standard 5V Adapter(Not Included, sold separately) for powering. Any charger with higher voltage output is NOT allowed and may affect the product performance.
  • 2
  • Features
    • 【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.
    • 【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.
    • 【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.
  • 3
  • Features
    • This USB Switch 4 Port device allows up to 2 users to share 4 USB 3.0 peripheral devices, such as printer,scanner,mouse,keyboard or usb disk etc without the need to constantly swap cables or set up complicated network sharing software. It's a great for use at home if you have multiple PCs or Macs.
    • USB 3.0 Switch supports ultra-fast USB 3.0 data transfer rates of up to 5Gb/s (10 times faster than USB 2.0), to work flawlessly with high-bandwidth USB 3.0 devices, such as external hard disks, high resolution webcams, camcorders, video surveillance cameras, digital video cameras, multi-channel audio and more, and is backward compatible with USB 2.0 and USB 1.1 devices.
    • The USB sharing switch allows you combine with 4 USB 3.0 Ports to share multiple devices e.g. printers, scanners, etc. Bus powered with no external power supply required.
    • Button and LED design,you can easily switches between systems via push buttons with LED indicating the active computer.
    • STABLE Connection: 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. Important Note: Please use Standard 5V Adapter(Not Included, sold separately) for powering. Any charger with higher voltage output is NOT allowed and may affect the product performance.
  • 4
  • Features
    • One USB keyboard, USB mouse, and VGA monitor control two computers ;Separate the Internet and Intranet with the click of a button
    • Max resolution: 2048 x 1536, DDC2B ;Plug-n-Play monitor support
    • Molded-in cables to simplify setup ;Compact design features two attached KVM (USB and VGA) cables
    • Compact design features two attached KVM (USB and VGA) cables
    • Compatible with PC, MAC and SUN operating platforms
  • 5
  • Features
    • Share a display with HDMI connection, a USB keyboard, and mouse, with 2 USB computers;(Not applicable to gaming devices)
    • Compatible operating system is Windows X, Apple,MAC Linux, Netware, Unix, and other USB supported systems;
    • Plug and play,no software to install; port switching via remote switch button;
    • Support HDMI Digital Monitor, Fully Compliant with HDMI1.4a ,HDCP,Support 4K*2K@30hz.Housing Case: Plastic
    • USB 2.0 Peripheral Sharing via mouse port. Connect a powered USB Hub to expand your USB connectivity.
  • 6
  • Features
    • USB powered design saves money and time,plug and play.
    • The high-quality new chipset,effectively reducing the computer crash, mouse and keyboard freezed ect undesirable phenomena.
    • Plug and play without Adapter, USB 2.0 and USB 2.0 Hub for Printer and USB devices.
    • Max Resolution Support 2048*1536, Support DDC and Automatic Identification high quality output.
    • 4 Pieces KVM cables included. Be using for Enterprise, Office, Multimedia Teaching, Meeting Room Gaming Room, Home Theater, Research Test etc.
  • 7
  • Features
    • Plug & Play for Easy Setup and Use (requires no additional drivers)
    • Single Button For Swapping Computer Systems
    • Hub Compatible for Multiple Peripherals
    • LED Indicators to Distinguish Computers
    • Data Transfer Speeds Up To 480Mbps
  • 8
  • Features
    • Plug & Play for Easy Setup and Use (requires no additional drivers)
    • Single Button For Swapping Computer Systems
    • Hub Compatible for Multiple Peripherals
    • LED Indicators to Distinguish Computers
    • Data Transfer Speeds Up To 5Gbps
  • 9
  • Features
    • ONE-SECOND SWITCH: The USB switcher allows two computers or mac to share same peripheral usb devices with 4 USB 3.0 ports. Without the hasslement of plugging and unplugging cables, one key press to switch within one second!
    • FASTER USB 3.0: 4 USB 3.0 ports make the date transfering rate up to 5Gb/s (10 times faster than USB 2.0). With two 1.5m USB 3.0 cables packaged in, the SOHO KVM SWITCH can work well with high-bandwidth USB 3.0 peripheral devices such as external hard disks , HD webcams and digital cameras. It is backward compatible with USB 2.0 and USB 1.1 devices.
    • MORE CONVENIENCE: In office, the PC selector box allows two computers to share same printer and scanner, which could reduce the cost. At home, you could use same keyboard and mouse to control two pcs with one-key switch.
    • STABLE CONNECTION: Built-in Micro USB port for power supply if needed. When you need to connect more devices of high power comsuption such as HDD, Printer and Scanner, you should power it through the port via power adapter. It will ensure more stable connection
    • PLUG AND PLAY: Easy to install. No extra drivers or softwares required. We provide 1-year warranty and 24-hour email responding! Note: Mechanical Keyboards may make it buzzing.
  • 10
  • Features
    • Ugreen 2 Port USB KVM switch box allows you to control 2 computers with only one set of controls (mouse and keyboard). It is great for workstations, test stands or anywhere multitask between computers is required. USB VGA KVM switch provides a cost-effective way to share one USB keyboard, USB mouse, and VGA monitor to control 2 computers.
    • Portable and Easy to Use: 2 USB Type A connectors, 2 USB Type B connectors, and 3 VGA connectors. The 2 In 1 Out KVM Switch between two computers is controlled by the push button on the top of the unit. 2 USB Type B connectors support not only for data transfer but also for the power supply. No external power required.
    • Higher Definition Output: Ugreen USB KVM switch supports high-definition image and supports maximum resolution up to 1920 x 1440. The adapter supports only for video output. But you can enjoy the audio through speakers from PC.
    • Wide Compatibility: Windows 10/8/7 / XP / Vista (32/64-bit), Mac, Linux, Sun Solaris, DOS, Win3, WINNT, Netware, and Unix. The VGA Switcher Box also supports online games and DVR. Plug and Play: no power supply, or software needed.
    • Important Note: Please make sure the VGA Input Connector 1 and USB B Connector 1 were plugged in the same Host. VGA IN1 and USB IN1 is corresponding. Do NOT support VGA IN1 and USB IN2 mixed insertion.
  • This USB Switch 4 Port device allows up to 2 users to share...
  • USB 3.0 Switch supports ultra-fast USB 3.0 data transfer...
  • The USB sharing switch allows you combine with 4 USB 3.0...
  • 【KVM Ideal for Sharing Devices】such as printer, scanner,...
  • 【Great Compatibility, Driver-free】for Windows...
  • 【One Button Switch,Multiport Connection】allows one...
  • This 4 Port USB Sharing Switch allows one button swapping...
  • Ideal for sharing devices such as printer, scanner, mouse,...
  • Great Compatibility, driver-free for Windows...
  • One USB keyboard, USB mouse, and VGA monitor control two...
  • Max resolution: 2048 x 1536, DDC2B ;Plug-n-Play monitor...
  • Molded-in cables to simplify setup ;Compact design features...
  • Share a display with HDMI connection, a USB keyboard, and...
  • Compatible operating system is Windows X, Apple,MAC Linux,...
  • Plug and play,no software to install; port switching via...
  • USB powered design saves money and time,plug and play.
  • The high-quality new chipset,effectively reducing the...
  • Plug and play without Adapter, USB 2.0 and USB 2.0 Hub for...
  • Plug & Play for Easy Setup and Use (requires no additional...
  • Single Button For Swapping Computer Systems
  • Hub Compatible for Multiple Peripherals
  • Plug & Play for Easy Setup and Use (requires no additional...
  • Single Button For Swapping Computer Systems
  • Hub Compatible for Multiple Peripherals
  • ONE-SECOND SWITCH: The USB switcher allows two computers or...
  • FASTER USB 3.0: 4 USB 3.0 ports make the date transfering...
  • MORE CONVENIENCE: In office, the PC selector box allows two...
  • Ugreen 2 Port USB KVM switch box allows you to control 2...
  • Portable and Easy to Use: 2 USB Type A connectors, 2 USB...
  • Higher Definition Output: Ugreen USB KVM switch supports...

KVM switcher Guide

What is a KVM switch?

The KVM switch (KVM = Keyboard– Video – Mouse) connects 2 to 64 computers, one keyboard, a mouse, in part also USB devices and speaker, If several KVM switches are linked together, several computers can be connected and controlled with just one mouse and keyboard. An excellent solution to avoid cable clutter.

Versions of KVM switches

While mouse, monitorand keyboard are connected directly to the KVM switch, there is to connect the computer to be operated with the switch next to the standard cable (VGA + 2xPS / 2, DVI, USB) proprietary cable (DB25 connector on the KVM switch). The advantage of this cable is that the connection can be made faster and mechanically stable. Modular port switches use one adapter per computer for their respective ports. So can be used for the cables in between same cable types as in the Ethernet.
switching is possible with the key, a hotkey or a rotary switch. Thanks to the emulation of the mouse and keyboard, the KVM switch ensures that the connected computer keyboard and mouse are perceived as continuously connected. Your settings will be saved individually for each computer. This avoids disruptions in the drivers, the operating systems and the respective hardware. LEDs or numeric displays on the KVM switch boxes indicate which computer is being used.
For quad-video or dual video in a workstation with two or four monitors, there are special KVM switches or other models can be coupled together and switch synchronously.
So-called „matrix KVM switches“ or „multi-user KVM switches“ have connections for at least two workstations. These allow the simultaneous work of several administrators or users on different computers. A configuration can limit the often unwanted concurrent access of multiple users to the same computer. These KVM switches have an elaborate security system that restricts individual users to specific computers and password protection. The selection, as well as the configuration of the computer via so-called OSD menus.

KVM over IP

With a KVM over IP switch, the monitor, mouse and keyboard are not connected directly to the KVM switch, but to a networked computer with specialized software or a Java-based browser. The screen outputs of the encoders are converted by the KVM switch, as well as mouse and keyboard information sent to the switch. This makes a remote control of any workstation via the Internet or in your own network possible, in part, via ISDN or modem.
KVM over IP has some disadvantages:
– Complex security measures are necessary
– slow screen layout
– limited color depth
– erratic mouse movements
– higher cost

KVM Extender

These are used to extend the distance between the switch and the computer or the workplace and for better transmission of signals without loss of quality. Other cable types are used, such as Cat5 cables with modular connections. A transmitter and a receiver are connected at both ends. These two devices have to fit together and are usually sold as a pair.

Conclusion

These KVM switches not only help eliminate the clutter by using just one mouse and keyboard, they also provide the ability to change the BIOS settings of remote computers.

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Contents

*Last update on 2019-10-19 / Affiliate links(we get a commission when you buy on amazon) / Images from Amazon Product Advertising API

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