We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular black box with front buttons, LED lights, and a wired remote on a coiled cable

IHDAPP

IHDAPP KVM Switch 3 Monitors 3 Computers 8K@60Hz 4K@144Hz 1 HDMI 2 DisplayPort 4 USB 3.0 Wired Remote

SKU CH-3G8Y-X2KDQ

Shares three monitors, keyboard, mouse and four USB 3.0 ports across three computers with 8K at 60 Hz and 4K at 144 Hz via HDMI and dual DisplayPort, switched by front buttons or wired remote

  • Type1 HDMI + 2 Displayport
  • PC ConnectorsHDMI, Displayport, USB 3.0
  • Computer Connections3 Ports
  • Monitor Connections3 Ports
  • Video ResolutionDisplayport: support resolution up to 8K@30Hz /4K@144Hz; HDM
  • PC SelectionPush Buttons and Wired Remote
  • Share three computers across three monitors with one keyboard and mouse
  • Switch instantly via front buttons or wired remote control
  • Drive one HDMI display at 8K 60 Hz or 4K 120 Hz
  • Drive two DisplayPort displays at 8K 30 Hz or 4K 144 Hz
  • Four USB 3.0 ports keep high-speed peripherals connected

Three-PC triple-monitor KVM

This IHDAPP KVM switch lets three desktops or laptops share one keyboard, one mouse and three monitors through a single device. Each system connects with one HDMI cable, two DisplayPort cables and one USB 3.0 cable. The unit supports extended and mirrored display modes across all three screens without installing any driver on Windows, Mac, Linux or Unix.

Fanless 12 V DC power delivery

The switch ships with an external 12 V power adapter that feeds the four USB 3.0 ports so high-draw peripherals such as hard drives or webcams stay powered without dropping the video link. No internal fan is present, so the unit runs silently while the LED indicators show the active computer at a glance.

Wired remote and cable bundle

A wired remote duplicates the front push buttons, letting you change the active PC from a convenient spot on the desk. The box includes three USB 3.0 cables, the power adapter, the remote and a user manual so the three-computer setup is ready to cable immediately.

Highlights

  • Share three computers across three monitors with one keyboard and mouse
  • Switch instantly via front buttons or wired remote control
  • Drive one HDMI display at 8K 60 Hz or 4K 120 Hz
  • Drive two DisplayPort displays at 8K 30 Hz or 4K 144 Hz
  • Four USB 3.0 ports keep high-speed peripherals connected

Specifications

Type1 HDMI + 2 Displayport
PC ConnectorsHDMI, Displayport, USB 3.0
Computer Connections3 Ports
Monitor Connections3 Ports
Video ResolutionDisplayport: support resolution up to 8K@30Hz /4K@144Hz; HDMI: support resolution up to 8K@60Hz/4K@120Hz.
PC SelectionPush Buttons and Wired Remote
Monitors Supported1 HDMI + 2 Displayport - 3 Monitors
LED IndicatorsYes
Audio FeaturesNo
Power Featureswith 12V Power Adapter
USB Featureswith USB support
ApplicationThis HDMI + 2 Displayport KVM switch 3 computers 3 monitors perfect for hooking up 3 desktops or laptops to share one set of wired or wireless keyboard mouse and 3 monitors (supports extended and mirrored display modes).
FeaturesSupport 3 Monitors 3 Computers;
Ultra HD 8K;
with 4 USB 3.0 Port ;
Great Compatibility & 2 Switching Mode;
with 12V DC power supply.
Dimensions6.29"L x 2.56"W x 1.33"H
Weight820g
Package Contents1x Triple Monitor KVM Switch, 3x USB 3.0 Cable, 1x Power Adapter, 1x Wired remote, 1x User's manual.

Questions about this item

How do I connect three computers to the 1 HDMI + 2 DisplayPort KVM switch, and which step causes problems?

Each computer needs one HDMI cable, two DisplayPort cables and one USB 3.0 cable plugged into the matching IN ports; the step people miss is forgetting the USB 3.0 link, so keyboard and mouse sharing does not work.

What will need replacement first on the IHDAPP triple-monitor KVM?

The included 12 V DC power adapter is the only external wear item; the switch itself has no fan or battery, so the adapter is the part most likely to require swapping after extended use.

At what refresh rate does the HDMI output cap out when running 4K across three monitors continuously?

The HDMI port is specified for 4K at 120 Hz, while each DisplayPort handles 4K at 144 Hz; sustained load will hit the HDMI 120 Hz ceiling first.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.