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Black rectangular KVM switch with front buttons, LED indicators, wired remote, rear HDMI, DisplayPort, USB 3.0 and audio ports

WRIARICH

WRIARICH 4-Port 3-Monitor KVM Switch 8K@60Hz 2 HDMI + 1 DP USB 3.0 Audio

SKU CH-3APR-B47WY

Share one keyboard, mouse and three monitors across four computers with 8K@60Hz video, three USB 3.0 ports and audio/microphone output

  • Computer ports4 Ports
  • Monitor ports3 Ports
  • Supported video resolutionSupports resolution up to 8K@60 Hz and downwards
  • Switching methodPush Buttons
  • Monitor support2 HDMI + 2 Displayport
  • Audio supportWith Audio Microphone Output
  • Share four computers across three monitors with 8K@60Hz clarity
  • Switch instantly via front buttons or wired remote with LED status
  • Connect keyboards, mice and printers through three USB 3.0 ports at 5Gbps
  • Route audio and microphone output separately for clear calls
  • Supports DP 1.4 and HDMI 2.1 with extended, copy and spliced display modes

Four-computer triple-monitor switch

This KVM switch lets four computers or laptops share three displays — two HDMI and one DisplayPort — plus three USB 3.0 peripherals and separate audio and microphone connections. It suits multi-tasking professionals and gamers who need quick access to several systems from one desk setup.

Sustained 8K throughput

The unit passes HDMI 2.1 and DP 1.4 signals at up to 8K@60Hz and 4K@144Hz without an external power supply, relying on bus power for continuous operation. Extended, mirrored and spliced display modes are maintained as long as the attached graphics cards and cables support them.

Cable routing and control

All video, USB and audio ports face the rear so cables stay hidden behind the device, keeping the desktop tidy. Switching is handled by front-panel push buttons or the included wired remote, while LED indicators show the active computer at a glance.

How it compares

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

Price $152.99
Pricier than about 70% of the 4,010 comparable items (median $105.49).

Specifications

Product
Product type2 HDMI + 1 Displayport
Display
Supported video resolutionSupports resolution up to 8K@60 Hz and downwards
Graphics
Monitor support2 HDMI + 2 Displayport
Ports & slots
Computer ports4 Ports
Monitor ports3 Ports
USB supportWith USB support
Power
Power requirementsRequires no additional power supply
In the box
In the box1x 8K@60 Hz 4Ports USB 3.0 2 HDMI + 1 DisplayPort Triple Monitor KVM Switch, 4x USB 3.0 Cables,
1x Power Adapter,
1x Wired Button Switch,
1x User's manual
More details
Switching methodPush Buttons
Status lightsYes

Questions about this item

Does the 8K@60Hz KVM run warm or draw extra power when all four computers stay connected all day?

The unit requires no additional power supply, so it draws only what the connected USB 3.0 devices and video signals need. No fan is present, and the supplier notes no thermal concerns for continuous operation.

What cables and video outputs must my four computers already have to use the 2 HDMI + 1 DisplayPort triple-monitor layout?

Each computer needs one DisplayPort 1.4 output and two HDMI 2.1 outputs. The box includes four USB 3.0 cables, but you must supply the matching DP and HDMI cables for every system.

Will my older 4K@144Hz monitors and USB 2.0 peripherals work through the HDMI 2.1 and USB 3.0 ports without extra adapters?

Yes. The HDMI 2.1 and DP 1.4 interfaces are downward compatible, so 4K@144Hz displays connect directly. USB 3.0 ports also accept USB 2.0 devices at their native 480 Mbps speed.

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