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IHDAPP

IHDAPP HDMI + 2 DisplayPort KVM Switch 8K@60Hz 4K@120Hz 3 Monitors 2 Computers 4 USB 3.0

SKU CH-HT12-QJQ9T

Connects two computers to three monitors at up to 8K@60Hz or 4K@120Hz with four USB 3.0 ports and button or remote switching

  • Type1 HDMI + 2 Displayport
  • PC ConnectorsHDMI, Displayport, USB 3.0
  • Computer Connections2 Ports
  • Monitor Connections3 Ports
  • Video Resolutionsupport resolution up to 8K@60Hz and 4K@120Hz visuals, Addit
  • PC SelectionPush Buttons
  • Control two computers from one keyboard and mouse via 4 USB 3.0 ports
  • Drive three displays at up to 8K@60Hz or 4K@120Hz from a single switch
  • Toggle PCs with front button or wired remote for a tidy desk
  • Works with Windows, Linux and Mac without extra drivers
  • Runs without an external power supply, just plug and play

Triple-monitor KVM for two PCs

The IHDAPP switch lets two computers share one HDMI and two DisplayPort monitors plus four USB 3.0 peripherals. It supports extended mode with three independent screens and mirrored mode with three identical outputs. Compatible with Windows, Linux and macOS for home offices, gaming rigs or professional workstations.

Passive cooling and bus power

The unit draws all required power from the connected computers and the included adapter, so no separate supply is needed. With no fans or moving parts it runs silently and adds negligible heat to the desk. LED indicators show the active PC at a glance.

Sustained 8K60 and 4K120 throughput

The HDMI 2.1 and DisplayPort 1.4 links maintain 8K at 60 Hz or 4K at 120 Hz continuously during long sessions. Backward compatibility covers 4K60, 2K144 and 1080p without signal drops. USB 3.0 ports keep 5 Gbps bandwidth for storage or peripherals under constant load.

Highlights

  • Control two computers from one keyboard and mouse via 4 USB 3.0 ports
  • Drive three displays at up to 8K@60Hz or 4K@120Hz from a single switch
  • Toggle PCs with front button or wired remote for a tidy desk
  • Works with Windows, Linux and Mac without extra drivers
  • Runs without an external power supply, just plug and play

Specifications

Type1 HDMI + 2 Displayport
PC ConnectorsHDMI, Displayport, USB 3.0
Computer Connections2 Ports
Monitor Connections3 Ports
Video Resolutionsupport resolution up to 8K@60Hz and 4K@120Hz visuals, Additionally backward compatible with 4K@60Hz, 2K@144Hz,1080P or lower resolutions
PC SelectionPush Buttons
Monitors Supported1 HDMI, 2 Displayport, 3 Monitors
LED IndicatorsYes
Audio FeaturesNo
Power FeaturesRequires no additional power supply
USB Featureswith USB support
ApplicationThe USB 3.0 KVM Switch allow two computers to share 1 HDMI+ 2 DP monitors and 4 USB 3.0 ports,Like mouse, keyboard, printer, etc. Don't need to have separate input devices for each computer.Supports extended and mirrored display modes,extended mode can output three different screens and mirror mode can output three identical screens.(Note: Please ensure that each connected computer supports multi-screen display and has 2 DP ports and 1 HDMI port)
FeaturesThe kvm switch support extended and mirror display
Switching modes: Button switch and wired remote.
Support wired or wireless keyboard and mouse.
Wide Compatibility,support most major OS including Windows, Linux, Mac
Supports up to 8K@60Hz/4K@120Hz, Ultra HD, HDR 10, Dolby vision, 3D effect. Give you the perfect image quality with zero lag.
Dimensions5.91 x 2.56 x 1.89 inches
Weight1.2 Pounds
Package Contents1 x KVM Switches,
2 x USB 3.0 Cables,
1 x Wired Remote,
1 x Power Adapter,
1 x User Manual

Questions about this item

How do I connect the HDMI and two DisplayPort cables from each PC to the switch, and what step is often missed?

Connect each computer using one USB 3.0 cable, one HDMI cable and two DisplayPort cables to the corresponding input ports; the step often missed is plugging in the included power adapter before linking the video cables.

Which component will need replacement first if the wired remote or front button wears out from daily switching?

The wired remote and the front-panel push button are the only moving controls; if either fails you replace that specific part rather than the whole switch.

At what resolution and refresh ceiling does the HDMI 2.1 and DisplayPort 1.4 link stop scaling during long sessions?

The link tops out at 8K 60 Hz or 4K 120 Hz; sustained use at those rates is the first limit you hit before any thermal throttle appears.

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