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WRIARICH

WRIARICH 4×2 HDMI KVM Matrix Switch 4K 60 Hz USB 3.0 Remote

SKU CH-QGDJ-3JV7Y

A 4×2 HDMI matrix KVM switch that shares dual 4K 60 Hz monitors, USB 3.0 peripherals and audio between two computers with button, hotkey or remote control

  • TypeHDMI, USB
  • Computer Connections2 Ports
  • Monitor Connections2 Ports
  • Video Resolution3840 x 2160
  • PC SelectionPush Buttons/Hot Keys
  • Monitors SupportedDual Monitor
  • Switch between four sources and two displays for flexible multi-PC layouts
  • Share keyboard, mouse and two USB 3.0 peripherals across both computers at 5 Gb/s
  • Drive dual monitors at 4K 60 Hz or 1080p 144 Hz for sharp visuals
  • Choose front buttons, IR remote or keyboard hotkeys to change inputs instantly
  • Compact aluminium chassis fits neatly on any desk without extra power adapter

Dual-Monitor KVM Matrix

The WRIARICH 4×2 HDMI KVM Matrix Switch connects two computers to two displays while sharing a single keyboard, mouse and up to two USB 3.0 peripherals. It supports video up to 3840 x 2160 at 60 Hz and passes stereo audio through a 3.5 mm jack. The unit draws power from the included USB cable so no separate adapter is required.

Build Integration

Four HDMI 2.0 inputs accept two video cables from each computer to enable dual-monitor extended or mirrored modes. Two HDMI 2.0 outputs feed the monitors, while four USB 3.0 ports host shared devices at up to 5 Gb/s. Front-panel buttons, keyboard hotkeys and the bundled IR remote let you switch sources without reaching behind the desk.

Who It Suits

Ideal for users who run two PCs or a PC and a laptop side-by-side and need instant switching across dual screens with shared USB gear. Buyers whose systems provide only one video output per computer cannot drive both monitors simultaneously. Anyone needing more than two computer ports or more than two display outputs should look at a larger matrix.

Highlights

  • Switch between four sources and two displays for flexible multi-PC layouts
  • Share keyboard, mouse and two USB 3.0 peripherals across both computers at 5 Gb/s
  • Drive dual monitors at 4K 60 Hz or 1080p 144 Hz for sharp visuals
  • Choose front buttons, IR remote or keyboard hotkeys to change inputs instantly
  • Compact aluminium chassis fits neatly on any desk without extra power adapter

Specifications

TypeHDMI, USB
Computer Connections2 Ports
Monitor Connections2 Ports
Video Resolution3840 x 2160
PC SelectionPush Buttons/Hot Keys
Monitors SupportedDual Monitor
LED IndicatorsYes
Audio Featureswith Audio Output
Power FeaturesRequires no additional power supply
USB Featureswith USB support
ApplicationThis Kvm switch hdmi console controls a computer or laptop that shares a set of usb keyboard, mouse and dual-monitor, and expands or copies the display. It allows the cable control to be hidden away for a neater desk surface.
Features- Support HDMI 2.0b HDCP 2.3
--compliant with DVI to HDMI,DP to HDMI
- Resolution: Support 1080P/1080@144Hz, 3840x2160p, 4K/60Hz resolution, adaptive screen resolution
- Support system: Windows XP, Windows7, Windows10, MAC, Linux, Unix and other operating systems
- Supports high current hard disk devices
- Extended / Mirror mode Switching Method:
1.Press the "Switch(PC 1 / PC 2)" button on the KVM switch panel to switch between the two source devices;
2.use hotkey switch(Ctrl+Shift+ 1 / 2 to PC1 / PC2 or Ctrl + Ctrl),Ctrl+Shift+ K to turn ON/OFF hotkey;
- Crisscross/Matrix
Dimensions176x51x21mm
Weight400g
Package Contents1 x HDMI KVM USB Matrix
2 x USB Data cable
1 x USB power cable
1 x IR Remote Control(Without AAA battery)
1 x User Manual

Questions about this item

What happens if I run both 4K 60 Hz monitors continuously — does the unit throttle or drop frames?

The aluminium-alloy shell is designed for passive heat dissipation during sustained 4K 60 Hz operation; no active cooling or throttling behaviour is specified.

How much noise and heat does the switch produce when left on all day?

With no fan and only a USB power cable required, the unit runs silently and generates minimal warmth thanks to the aluminium housing.

Which cables and ports must my two computers already have to use the dual-monitor matrix mode?

Each computer needs two HDMI 2.0 outputs (for Input A and Input B) plus a USB-C or USB 3.0 port for the supplied data cables; the remote requires an AAA battery (not included).

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