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Rectangular black box with front push buttons and LED indicators, rear HDMI DisplayPort USB and audio ports, wired remote included

WRIARICH

WRIARICH 4-Port Dual Monitor KVM Switch DP+HDMI 4K 60Hz 3×USB 3.0

SKU CH-F94C-C2DZA

Controls four computers with one keyboard, mouse and dual DP plus HDMI monitors at 3840 x 2160 60 Hz, adds three USB 3.0 ports, audio and mic output, and switches by button or wired remote

  • Computer ports4 Ports
  • Monitor ports2 Ports
  • Supported video resolution3840 × 2160
  • Switching methodPush Buttons
  • Monitor supportDual Monitor DP + HDMI
  • Audio supportWith Audio Microphone Output
  • Control four computers with one keyboard and mouse
  • Dual 4K 60 Hz output via HDMI and DisplayPort
  • Three USB 3.0 ports at 5 Gbps for peripherals
  • Switch instantly by button or wired remote
  • No extra power supply required

Four-PC Dual-Monitor KVM Switch

The WRIARICH unit lets one keyboard, one mouse and two displays control four separate computers. It accepts both DisplayPort and HDMI inputs from each system and provides three USB 3.0 ports for shared peripherals such as printers or wireless receivers. No external power supply is required for basic operation, and switching is handled by front-panel buttons or the included wired remote.

Suits four-system desks not single-PC users

This switch is built for operators who juggle four towers or laptops and need simultaneous dual-screen output at up to 3840 x 2160 resolution. Separate audio and microphone jacks allow headset sharing without re-plugging. Buyers who only ever run one computer will not benefit from the switching hardware and should look at a simple dock instead.

3840 x 2160 at 60 Hz via DP and HDMI

The decisive specification is the maximum video resolution of 3840 x 2160 at 60 Hz delivered over both DisplayPort and HDMI outputs with YUV 4:4:4 colour sampling. If your monitors or graphics cards cannot drive that resolution, or if you require higher refresh rates, this KVM will not match the display pipeline.

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 typeHDMI + Displayport
Display
Supported video resolution3840 × 2160
Graphics
Monitor supportDual Monitor DP + HDMI
Ports & slots
Computer ports4 Ports
Monitor ports2 Ports
USB supportWith USB support
Power
Power requirementsRequires no additional power supply
Size & build
Product dimensions9.13 × 6.81 × 2.2 in
Product weight1.96 lb (0.89 kg)
In the box
In the box1 x USB 3.0 Displayport HDMI dual monitor KVM switch,
1 x Power adapter,
1 x Wired Remote Switch,
4 x USB 3.0 Type-A to B cable,
1 x User Manual
More details
Switching methodPush Buttons
Status lightsYes

Questions about this item

Does the HDMI and DisplayPort dual-monitor interface really sustain 4K at 60 Hz?

Yes, the switch supports up to 3840 x 2160 at 60 Hz with YUV 4:4:4, HDCP 1.4 and HDR 2.2 on both monitor outputs.

What desk space and cabling does the unit need to fit?

The chassis measures 9.13 x 6.81 x 2.2 inches and weighs 1.96 pounds; all HDMI, DisplayPort and USB cables plug into rear ports, and an external power adapter is included.

How do I switch between the four computers, and what step do users often miss?

Press the front-panel buttons or use the wired remote; the common miss is forgetting to connect both the HDMI and DisplayPort cables from each PC so the KVM can drive two monitors.

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