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Compact black KVM switch with HDMI, two DisplayPort, four USB 3.0 ports and wired remote

WRIARICH

WRIARICH KVM Switch 3 PC 3 Monitor HDMI 2 DisplayPort 8K@60Hz 4K@144Hz 4 USB 3.0 Wired Remote

SKU CH-XTXA-T90GH

Connects three computers to three monitors with HDMI and dual DisplayPort outputs at up to 8K 60 Hz or 4K 144 Hz, plus four USB 3.0 ports and a wired remote

  • PC connections1* HDMI, 2* Displayport, USB 3.0
  • Computer ports3 Ports
  • Monitor ports3 Ports
  • Supported video resolutionSupports a maximum of 8K@60 Hz(7680 × 4320), 4K@60 Hz (3840
  • Switching methodPush Buttons
  • Monitor support1 HDMI + 2 Displayport, Triple Monitor
  • Control three computers with one keyboard and mouse set
  • Switch instantly via front-panel buttons or wired remote
  • Share three monitors with extended or mirrored display modes
  • Connect four USB 3.0 peripherals at up to 5 Gbps
  • Supports 8K at 60 Hz and 4K at 144 Hz

Triple-monitor KVM for three PCs

This KVM switch connects three computers to three displays using one HDMI and two DisplayPort outputs per system. It is built for users who need simultaneous control of multiple workstations with a single keyboard and mouse set. Extended and mirrored display modes are both supported. Each computer must provide one HDMI and two DisplayPort video outputs plus a USB link.

Passive operation with LED status

The unit draws power from the attached computers and includes a 12 V adapter for high-draw USB peripherals. No fan or active cooling is present, so operation is silent. Front-panel LEDs show the active PC at a glance. USB 3.0 ports deliver up to 5 Gbps data throughput for connected devices.

Compact metal chassis with wired remote

The enclosure measures 6.3 x 2.56 x 1.77 inches and weighs 14.46 ounces, fitting easily on a crowded desk. Switching is done via push buttons on the unit or the included wired remote. Four USB 3.0 ports accommodate keyboard, mouse, printer and other accessories. Adapters are required for systems lacking native HDMI and dual DisplayPort connectors.

How it compares

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

Price $164.99
Pricier than about 72% of the 4,010 comparable items (median $105.49).

Specifications

Product
Product type1 HDMI + 2 Displayport
Display
Supported video resolutionSupports a maximum of 8K@60 Hz(7680 × 4320), 4K@60 Hz (3840 × 2160)
Graphics
Monitor support1 HDMI + 2 Displayport, Triple Monitor
Ports & slots
PC connections1* HDMI, 2* Displayport, USB 3.0
Computer ports3 Ports
Monitor ports3 Ports
USB supportWith USB support
Power
Power requirementsRequires no additional power supply
Size & build
Product dimensions6.3 × 2.56 × 1.77 in
Product weight14.46 oz
In the box
In the box1 x Triple Monitor KVM Switch,
3 x USB 3.0 Cable,
1 x Wired Remote,
1 x Power Adapter,
1 x User Manual
More details
Switching methodPush Buttons
Status lightsYes

Questions about this item

How do I connect three computers to the HDMI and two DisplayPort inputs, and what step do people miss?

Each computer needs one HDMI cable, two DisplayPort cables and one USB 3.0 cable plugged into the corresponding ports on the switch; the step often missed is connecting all three video cables per PC so the switch can drive three monitors simultaneously.

What maintenance or replacement will the wired remote or USB 3.0 ports need over time?

The wired remote is a passive button unit with no battery, so it requires no routine replacement; the four USB 3.0 ports may need a 12 V power adapter connected if high-power peripherals become unstable.

At what refresh rate does the HDMI output hit its limit first during sustained 4K use?

The HDMI port supports 4K at 120 Hz, while the two DisplayPort ports reach 4K at 144 Hz, so the HDMI channel is the first to reach its ceiling under continuous high-refresh 4K loads.

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