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Rectangular black box with front buttons, rear HDMI and USB ports, small wired remote on side

Vszerda

Vszerda USB 3.0 HDMI KVM Switch 2 Monitors 4 Computers 4K 60Hz

SKU CH-V3SK-30K63

A USB 3.0 HDMI KVM switch lets four computers share one keyboard, mouse, dual 4K 60Hz monitors, three USB 3.0 ports and audio with button or wired remote switching

  • TypeAccessories
  • Control 4 computers with one keyboard, mouse and dual monitors
  • EDID emulation keeps resolution and refresh rate stored for every PC
  • 4K at 60 Hz via HDMI 2.0 with backward compatibility
  • Three USB 3.0 ports up to 5 Gbps plus audio and microphone jacks
  • Switch instantly by front button or wired remote control

Dual-monitor KVM for four computers

This KVM switch lets one keyboard, mouse and two HDMI monitors control four separate PCs or laptops. Each source must provide two HDMI outputs to match the dual-screen layout. The unit keeps every connected computer aware of the correct display settings through built-in EDID emulation on every input port.

HDMI 2.0 bandwidth and USB 3.0 limits

The HDMI 2.0 link caps video at 4K 60 Hz with YUV 4:4:4 colour, HDCP 1.4 and HDR 2.2 support. USB 3.0 ports deliver up to 5 Gbps and stay compatible with USB 2.0 and 1.1 peripherals, but they do not exceed the 5 Gbps ceiling. Switching is handled by front buttons or the wired remote; no software driver is required.

Dual 4K headroom and audio scope

Two monitors can run extended, mirrored or spliced desktops at 4K 60 Hz, limited only by each computer’s own graphics capability. The integrated DAC-driven 3.5 mm audio output and separate microphone jack handle stereo sound and voice without extra adapters. Three USB 3.0 ports share keyboards, mice, storage or other peripherals across all four systems.

Highlights

  • Control 4 computers with one keyboard, mouse and dual monitors
  • EDID emulation keeps resolution and refresh rate stored for every PC
  • 4K at 60 Hz via HDMI 2.0 with backward compatibility
  • Three USB 3.0 ports up to 5 Gbps plus audio and microphone jacks
  • Switch instantly by front button or wired remote control

Specifications

TypeAccessories

Questions about this item

Should I choose a KVM that handles four computers or one that handles fewer?

This model connects four computers to two monitors, keyboard, mouse and three USB 3.0 peripherals; pick it only if you need to share all four systems simultaneously.

What does the 4K 60Hz rating mean when I actually use the switch?

It delivers up to 4K at 60 Hz YUV 4:4:4 with HDCP 1.4 and HDR 2.2 on both outputs, provided each computer’s graphics card can drive that resolution.

Which HDMI version does the switch use and what does that limit?

It conforms to HDMI 2.0, capping video bandwidth at 4K 60 Hz and preventing higher refresh rates or 8K signals from passing through.

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