Simplecom KM420 2-Port HDMI KVM Switch HDMI 2.0 4K@60Hz 4-Port USB 3.0 Hub 5Gbps

Sale price
Regular price
You save
$16.96 (24%)
Taxes and shipping calculated at checkout
In stock and ready for shipping

Frequently Bought Together

We Accept

American Express
American Express

Product Information

Simplecom KM420 2-Port HDMI KVM Switch HDMI 2.0 4K@60Hz 4-Port USB 3.0 Hub 5Gbps

Tired of disconnecting and reconnecting cables for 2 computers? This HDMI and USB KVM switch allows you to control 2 computers with only one set of USB peripherals and one display, such as mouse, keyboard, printer, external USB drives and monitor.

Just connect one USB cable and one HDMI cable from each computer to this KVM switch, you can easily switch USB devices and HDMI display between two computers, makes your work and life simple and efficient. Now you won't have to unplug devices and monitor every time you use a different computer. With the single toggle button, it switches your USB peripherals and HDMI video input simultaneously.

4-Port USB 3.0 hub works with mice, keyboards, printers, USB drives and support data transfer speed of up to 5Gbps, also backward compatible with USB 2.0 devices. 2-Port HDMI 2.0 switch allows two computers to share one HDMI display, supports video resolution up to 4K@60Hz.

This KVM switch is ideal for controlling two computers, such as your desktop and laptop, your PC and Mac, and to make it even easier to use, this switch is plug-and-play and hot swappable. Simplify your connections with this USB and HDMI KVM Switch.


  • KVM switch with HDMI and USB ports for toggling between 2 computers
  • Easy to use by pressing the toggle button on the KVM switch
  • 4 USB 3.0 ports for connecting mouse, keyboard, USB drive, printer and more
  • SuperSpeed USB ports support up to 5Gbps data transfer rate
  • 2-Port HDMI switch allows two computers to share one HDMI display
  • HDMI 2.0 compliant, support video resolution up to 4K@60Hz
  • Backward compatible with USB 2.0 and HDMI 1.4
  • Plug and play and hot swappable
  • Durable aluminium alloy casing, also efficiently dissipate heat
  • LED light indicating the active computer


  • Model: KM420
  • USB Upstream Ports: USB 3.0 AF x2 (Connect to PC1 and PC2)
  • USB Downstream Ports: USB 3.0 AF x4 (Connect USB peripherals)
  • HDMI Input: HDMI 2.0 x2 (Connect to PC1 and PC2)
  • HDMI Output: HDMI 2.0 x1 (Connect to display)
  • Power Input: USB-C, DC 5V (optional power input only, no data transfer function)
  • USB Max Bandwidth: SuperSpeed 5Gbps
  • HDMI Max Bandwidth: 18Gbps
  • Max Video Resolution: 4K@60Hz (3840x2160)
  • HDCP Support: HDCP 2.2 compliant
  • Operating Temperature: 0 to +50°C
  • Dimension (L x W x H): 13 x 6.3 x 1.6mm
  • Weight: 250g
  • Operating System Support: Windows, MacOS, Chrome OS

Package Contents

  • 1x USB and HDMI KVM Switch
  • 2x USB Data Cables
  • 1x USB-C power Cable

Important Note

  • Powered by USB, no need external power for low power USB devices, such as USB keyboard and mouse.
  • USB-C power cable that can be plugged to USB port on computer or USB charger for additional power, which is required for high power USB devices, such as portable USB hard drive.
  • For stable connection, please use high quality USB and HDMI cables.
  • It is recommended to adjust to the same resolution and refresh rate on both computers for smooth switching.