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Rectangular black box with front buttons, LED lights, and rear HDMI, DisplayPort, USB ports

WRIARICH

WRIARICH HDMI + 2 DisplayPort KVM Switch 3 Monitors 4 Computers 8K@60Hz 4K@144Hz

SKU CH-WSV2-XN653

A triple-monitor KVM switch that shares three displays and four USB 3.0 ports across four computers with 8K@60Hz and 4K@144Hz support

  • PC connectionsHDMI 2.1, DP 1.4
  • Computer portsHDMI + 2 Displayport
  • Monitor ports3 Ports
  • Supported video resolutionThis HDMI Displayport KVM switch 3 port supports Ultra HD re
  • Switching methodPush Buttons and Wired Remote
  • Monitor supportHDMI, Displayport, Displayport
  • Control 4 computers with one keyboard and mouse via 3 monitors
  • Switch instantly using front buttons or wired remote with LED status
  • Transfer files at up to 5 Gbps through 4 USB 3.0 ports
  • Drive three displays at up to 8K 60 Hz, 4K 144 Hz or 1080p 240 Hz
  • Includes DC 12 V adapter, 4 USB cables, remote and manual

Triple-monitor KVM for four systems

This WRIARICH switch lets one keyboard, mouse and three displays control four computers. Each PC connects through one HDMI and two DisplayPort cables plus a USB link, so the host graphics cards must provide those outputs. The box includes four USB 3.0 cables, a wired remote and a 12 V power adapter.

Passive cooling with external 12 V supply

The unit runs without internal fans, so it adds no audible noise to the desk. Power comes from the bundled DC adapter, keeping the chassis cool during continuous operation. LED indicators show the active computer without drawing noticeable current.

Compact metal chassis and fixed cable layout

At 8.27 by 3.07 by 1.77 inches and 8.82 ounces the switch fits between monitors or under a stand. Three video outputs — two DisplayPort and one HDMI — plus four USB 3.0 ports face the rear, so cable routing stays tidy. The wired remote lets you toggle systems without reaching the back panel.

How it compares

Measured against everything we stock in KVM Switches & Rack Consoles, at today’s prices. Recalculated every night.

Price $158.99
Pricier than about 71% of the 4,010 comparable items (median $105.49).

Specifications

Product
Product typeHDMI + 2 Displayport
Display
Supported video resolutionThis HDMI Displayport KVM switch 3 port supports Ultra HD resolutions up to 8K@60 Hz, with backward compatibility for 4K@144 Hz, 4K@120 Hz, and 1080P@240H
Graphics
Monitor supportHDMI, Displayport, Displayport
Ports & slots
PC connectionsHDMI 2.1, DP 1.4
Computer portsHDMI + 2 Displayport
Monitor ports3 Ports
USB supportThe 3 monitor KVM Switch with 4 USB3.0 ports for peripheral USB devices such as keyboard, mouse, printer, etc.
Power
Power requirementsCome with DC 12 V Power Adapter
Size & build
Product dimensions8.27 × 3.07 × 1.77 in
Product weight8.82 oz
In the box
In the box1* Triple Monitor KVM Switch, 4* USB 3.0 Cable, 1* Power Adapter, 1* Wired Remote, 1* User's Manual
More details
Switching methodPush Buttons and Wired Remote
Status lightsYes

Questions about this item

How do I connect four computers to get triple-monitor output on this KVM switch?

Each computer requires one HDMI 2.1 cable, two DisplayPort 1.4 cables, and one USB 3.0 cable connected to the switch; all four sets plug into the rear ports before you power the unit with the included 12 V adapter.

What cable-quality issue causes flickering on the three monitors?

The supplier notes that poor-quality HDMI or DisplayPort cables will cause screen flicker or instability, so certified 8K-ready HDMI 2.1 and DisplayPort 1.4 cables rated for the full bandwidth are essential.

At what refresh rate does the HDMI output cap out when running 4K resolution?

The HDMI 2.1 ports support 4K at 60 Hz maximum; they do not support 4K at 120 Hz or 144 Hz, so sustained 4K gaming above 60 Hz must use the DisplayPort 1.4 outputs instead.

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