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Rectangular black KVM switch with push button and rear ports

Vszerda

Vszerda DKM203B-02-USB3.0-CZY 2 HDMI + 1 DP KVM Switch

SKU CH-KKQK-95331

A KVM switch letting two computers share three monitors at 4K 60 Hz, plus three USB 3.0 ports and audio

  • Switching methodPush Button
  • Product typePush Button
  • Product weight0.608 kg
  • Share three monitors across two computers via 2 HDMI and 1 DisplayPort
  • Triple-monitor 4K 60 Hz output for extended or mirrored views
  • Three USB 3.0 ports at 5 Gbps plus separate audio and mic jacks
  • Push-button or wired remote switching keeps cables tidy behind the unit
  • Works with Windows, Linux and Mac without driver installation

Vszerda DKM203B-02-USB3.0-CZY KVM Switch

The Vszerda DKM203B-02-USB3.0-CZY is a KVM switch that lets two computers share three monitors, a keyboard, a mouse and up to three USB 3.0 peripherals. It is built for users who need simultaneous extended or mirrored desktops across a triple-display layout.

Installation and common issues

Setup uses push-button or wired-remote switching and requires no software; connect the power adapter, then attach each computer with one HDMI, one DisplayPort and one USB cable to the matching input group, and run two HDMI and one DisplayPort cable from the output side to the monitors. The most frequent problem is mixing the HDMI and DP inputs between the two computers, which breaks the video signal.

Pre-purchase checklist

Verify that every computer can drive three independent displays and supports extended desktop mode, otherwise the triple-monitor layout will not work. Confirm that each system provides both an HDMI and a DisplayPort video output plus a USB-A port for the KVM link. Ensure your monitors accept 4K at 60 Hz over HDMI 2.0 or DisplayPort 1.2 to reach the maximum resolution.

How it compares

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

Price $153.99
Pricier than about 70% of the 4,010 comparable items (median $105.49).

Specifications

Product
Brand nameVszerda
Model nameDKM203B-02-USB3.0-CZY
Part numberDKM203B-02-USB3.0-CZY
Product typePush Button
Size & build
Product weight0.608 kg
More details
Switching methodPush Button

Questions about this item

How can I confirm the DKM203B-02-USB3.0-CZY is switching correctly after connecting two PCs and three monitors?

Press the push button or wired remote; the active PC indicator lights and all three monitors (two HDMI, one DisplayPort) should instantly show the selected computer's extended or mirrored desktop at up to 4K@60Hz.

Which cables are included with the DKM203B-02-USB3.0-CZY and what must I buy separately?

The unit includes the power adapter and USB cables for each PC; you must supply two HDMI cables and one DisplayPort cable for the monitor outputs, plus matching HDMI and DisplayPort cables for each computer's video inputs.

My laptop only drives two external displays — can I still use the triple-monitor DKM203B-02-USB3.0-CZY?

No; the switch requires every connected computer to support three or more simultaneous displays and extended-desktop mode, otherwise the third monitor will remain blank.

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