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IHDAPP

IHDAPP 402DP 8K@60Hz DP KVM Switch 4-Port Dual Monitor

SKU CH-BWNV-E8DMS

Share four computers across two DisplayPort monitors at up to 8K@60Hz with three USB 3.0 ports and audio output

  • TypeDisplayPort, USB
  • PC ConnectorsDisplayport, USB 3.0
  • Computer Connections4 Port Displayport - Dual Monitor
  • Monitor Connections2 Ports Displayport
  • Video ResolutionThis Dual monitor 4 port DP KVM Switch supporting high resol
  • PC SelectionPush Buttons and Wired Controller
  • Control four computers with one keyboard, mouse and dual monitors
  • Dual DisplayPort outputs deliver up to 8K resolution at 60 Hz
  • Three USB 3.0 ports share peripherals across all connected systems
  • Switch instantly via front push buttons or wired remote controller
  • Includes four USB 3.0 cables, power adapter and wired remote

Four-computer dual-monitor KVM

This IHDAPP 402DP switch lets four desktops or laptops share one keyboard, one mouse and two DisplayPort monitors. It provides four upstream DisplayPort and USB 3.0 connections plus two downstream monitor ports and three extra USB 3.0 ports for peripherals. Audio microphone output is also included. A DC 12 V power adapter, four USB 3.0 cables and a wired remote button are supplied.

Sustained 8K60 operation

The unit maintains dual-monitor output up to 8K at 60 Hz continuously, provided each connected computer’s graphics card can drive that resolution. Downward compatibility covers 4K at 60 Hz and lower resolutions for extended, mirrored or spliced display modes. Push-button and wired remote switching change the active source without interrupting power to the USB hub or audio path.

Pre-purchase checklist

Verify that every source computer has two DisplayPort outputs and supports dual-display or multi-display operation; single-output systems cannot use the dual-monitor feature. Confirm each monitor accepts a DisplayPort input at the desired resolution. Ensure the DC 12 V adapter can reach a mains socket near the planned installation.

Highlights

  • Control four computers with one keyboard, mouse and dual monitors
  • Dual DisplayPort outputs deliver up to 8K resolution at 60 Hz
  • Three USB 3.0 ports share peripherals across all connected systems
  • Switch instantly via front push buttons or wired remote controller
  • Includes four USB 3.0 cables, power adapter and wired remote

Specifications

Model402DP 8K DP KVM
TypeDisplayPort, USB
PC ConnectorsDisplayport, USB 3.0
Computer Connections4 Port Displayport - Dual Monitor
Monitor Connections2 Ports Displayport
Video ResolutionThis Dual monitor 4 port DP KVM Switch supporting high resolution max up to 8K@60Hz, and also supports 4K@60Hz or other lower resolution (Downward Compatible).
PC SelectionPush Buttons and Wired Controller
Monitors SupportedDisplayport, Displayport
LED IndicatorsYes
Audio Featureswith Audio Output
Power FeaturesCome with DC12V Power Adapter
USB Featureswith USB support
ApplicationThis DP KVM Switch 4 IN 2 OUT perfect for hooking up 4 desktops or laptops to share one set of keyboard, mouse and 2 monitors for extended, mirrored display.
Features4 Ports Dual displayport KVM switch with 3 USB 3.0 ports for USB devices, and with extra Audio Microphone output;
Dual monitors output support up to 8K@60Hz for extended,mirrored or spliced display(Depends on your computer's graphics card.);
Compatible with Windows 11/10/7/2000/XP/Vista, Linux, UNIX, Ubuntu, Fedora, and other systems;
Compatibility with all computers and other devices with DP ports.
Advanced switching modes: push button and wired remote;
Dimensions23.3 x 17.4 x 5.8 cm
Weight300g
Package Contents1x USB 3.0 DisplayPort KVM Switch 8K, 4 x USB 3.0 Cables, 1x Power Adapter, 1x Wired Button Contorller, 1x User's manual.

Questions about this item

How much power does the 12 V adapter draw when the 402DP runs four computers and two 8K monitors all day?

The unit ships with a DC 12 V power adapter; total consumption depends on the connected computers and monitors, not on the switch itself.

Which cables and ports must my four computers already provide to use the dual-monitor 8K@60 Hz switching?

Each computer needs two DisplayPort outputs and one USB 3.0 port; the box includes four DP-plus-USB 3.0 cable sets for those connections.

Will my older 4K@60 Hz DisplayPort monitors work with the 402DP's 8K@60 Hz outputs without manual scaling?

Yes — the switch is downward compatible, so 4K@60 Hz and lower resolutions pass through automatically.

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