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Rectangular black KVM switch with front buttons, LED indicators, and wired remote

WRIARICH

WRIARICH KC203DH KVM Switch 3 Monitors 2 Computers 8K@60Hz

SKU CH-CMB2-5PK1M

Connects two computers to three monitors at up to 8K@60Hz with four USB 3.0 ports and a wired remote

  • PC connectionsHDMI, Displayport, Displayport, USB
  • Computer ports2 Ports
  • Monitor ports3 Ports
  • Supported video resolutionHDMI 2.1 & DP 1.4 enabled 3 monitor KVM switches supports up
  • Switching methodPush Buttons
  • Monitor supportHDMI, Displayport, Displayport
  • Share three monitors between two computers with extended or mirrored display modes
  • Drive 8K at 60 Hz or 4K at 144 Hz through HDMI 2.1 and DP 1.4 for sharp visuals
  • Transfer files at 5 Gbps via four USB 3.0 ports, ten times faster than USB 2.0
  • Switch systems instantly using front-panel buttons or the included wired remote
  • Works driver-free on Windows, Mac, Linux, Unix and Ubuntu for laptops and desktops

Triple-monitor KVM for two computers

The WRIARICH KC203DH lets you control two PCs from a single keyboard, mouse and triple-display setup. It accepts one HDMI and two DisplayPort inputs per computer and drives three monitors simultaneously in extended or mirrored modes. Four integrated USB 3.0 ports share peripherals such as keyboards, mice, printers or storage drives at 5 Gbps. The unit is driver-free on Windows, Mac, Linux, Unix and Ubuntu and includes a wired remote for desk-side switching.

Check your video outputs and cables

Each computer must provide one HDMI and two DisplayPort connections to fill the switch’s three monitor ports. Verify that your graphics cards support the target resolution and refresh rate you plan to run. Monitors and cables must be rated for the same specification; the switch passes through HDMI 2.1 and DisplayPort 1.4 signals but cannot upscale or convert them. The included USB 3.0 cables connect the switch to each PC for peripheral sharing.

Passive cooling with external 12 V power

The switch draws power from the supplied 12 V DC adapter and runs without internal fans, so it adds no audible noise to the workspace. Its three independent circuit boards handle the video paths without active cooling under normal desktop workloads. LED indicators show the active computer at a glance. Power consumption scales with the attached monitors and USB devices but remains modest for typical office or home use.

How it compares

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

Price $125.99
Pricier than about 60% of the 4,010 comparable items (median $105.49).

Specifications

Product
Model nameKC203DH KVM Switch
Product typeKVM Switch 3 Monitors 2 Computers
Graphics
Monitor supportHDMI, Displayport, Displayport
Ports & slots
PC connectionsHDMI, Displayport, Displayport, USB
Computer ports2 Ports
Monitor ports3 Ports
USB supportHDMI+ 2*Displayport KVM Switch integrated 4 USB 3.0 ports for keyboard, mouse, printer & USB drives – supports 5 Gbit/s ultra-high-speed data transfer (10x faster than USB 2.0).
Power
Power requirementsCome with DC 12 V Power Adapter
Size & build
Product dimensions4.72 × 2.56 × 1.57 in
In the box
In the box1* triple monitor KVM Switch, 2* USB 3.0 cable, wired remote, 12 V power adapter and user manual.
More details
Switching methodPush Buttons
Status lightsYes

Questions about this item

What cables and accessories are included with the KC203DH KVM switch, and what must I provide separately?

The box contains the KVM switch, two USB 3.0 cables, a wired remote, a 12V power adapter and a user manual. You must supply the HDMI and DisplayPort cables that connect each computer and each monitor.

Should I use the HDMI 2.1 port or the two DisplayPort 1.4 ports for my 8K@60Hz monitors?

Both the HDMI 2.1 and the two DisplayPort 1.4 inputs support up to 8K@60Hz and 4K@144Hz. Choose the ports that match the outputs on your graphics cards and the inputs on your monitors; the switch handles either interface at the same maximum rates.

What does the 8K@60Hz headline figure mean when the switch is connected to my two PCs and three displays?

The switch can pass an 8K signal at 60 Hz from either computer to all three monitors simultaneously, provided each PC’s graphics card, each monitor and every cable in the chain also support 8K@60Hz. Actual resolution will be limited by the weakest link in that chain.

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