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Rectangular black box with four DisplayPort inputs, USB ports, audio jacks and a wired remote button

Vszerda

Vszerda 4-Port DisplayPort 1.2 KVM Switch 4K@60Hz

SKU CH-73RH-N5FXH

Connects four computers to one DisplayPort monitor at up to 4096×2160@60Hz with shared keyboard, mouse, audio and microphone

  • Share one monitor across four computers
  • DP 1.2 supports 4096x2160@60Hz 4:4:4
  • Audio and microphone ports included
  • Works with Windows, Mac, Linux, UNIX
  • Wired remote and front push-button switching

Four-Computer KVM Switch

The Vszerda DisplayPort 1.2 KVM switch lets up to four computers share one monitor, keyboard and mouse. It includes all required cables, a wired remote button and a push-button on the unit for source selection. Audio and microphone ports are provided for headset pass-through. The device is driver-free across Windows, macOS and common Linux distributions.

Single-Monitor Multi-System Hub

One DisplayPort output feeds a 16:9 or 21:9 display while four special USB cables connect the host systems. The switch draws power from an included DC 5V 2A adapter and presents dedicated keyboard and mouse ports that accept wired, wireless or Apple peripherals. No software installation is needed; switching is instant via the remote or front button.

Sustained 4K 60 Hz Operation

The unit maintains 4096x2160 at 60 Hz with 4:4:4 chroma and supports HDR10 and HDCP content. It is limited to DisplayPort 1.2 signalling, so 100 Hz, 120 Hz and 144 Hz modes and DP 1.4 sources are not supported. Under continuous load the external power supply keeps the link stable without thermal throttling.

Highlights

  • Share one monitor across four computers
  • DP 1.2 supports 4096x2160@60Hz 4:4:4
  • Audio and microphone ports included
  • Works with Windows, Mac, Linux, UNIX
  • Wired remote and front push-button switching

Specifications

No published specifications for this item yet.

Questions about this item

What is the maximum refresh rate the DP 1.2 version supports at 4K resolution?

The DisplayPort 1.2 version supports up to 4096x2160@60Hz 4:4:4 and is not compatible with 144Hz, 120Hz, or 100Hz refresh rates.

How much power does the included adapter supply for continuous operation?

The unit includes a DC 5V 2A power adapter that must be connected to the KVM switch and an AC socket before turning on devices.

Which ports must my four computers have to use the supplied cables directly?

Each computer needs a DisplayPort 1.2 video output and a USB port for the special USB cables included in the package.

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