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A compact black KVM switch with push buttons and cable ports

Vszerda

Vszerda STK-S7415H 4-Port USB 3.0 HDMI KVM Switch

SKU CH-XM4G-RNXM3

Controls four computers from one monitor, keyboard and mouse with 4K at 60 Hz video and three USB 3.0 ports for shared peripherals

  • TypePush Button
  • PC SelectionPush Button
  • Power Features5 volts_of_direct_current
  • Dimensions8.27 in x 2.95 in x 0.86 in
  • Weight0.821 kilograms
  • Control 4 computers from one monitor and keyboard/mouse set
  • 4K@60Hz video with HDCP 2.2 support for protected content
  • Three USB 3.0 ports share printers and drives at 5Gbps
  • Adaptive EDID auto-optimises display settings without driver installation
  • Push-button switching and 8.27 x 2.95 x .86 in compact design

Four-Port KVM for Single Monitor

The Vszerda STK-S7415H lets one display, keyboard and mouse control four computers. Three USB 3.0 ports share peripherals such as printers or external drives at up to 5 Gbps. Push-button switching selects the active system without software. It works with Windows 7 through 11, Linux, Mac and consoles like PS4.

Passive Cooling and Low Power Draw

The unit runs from a 5 V DC supply and has no fan, so it adds no audible noise to the desk. Its compact 8.27 by 2.95 by 0.86 inch enclosure weighs 0.821 kg and dissipates minimal heat during normal operation. HDCP 2.2 compliance protects premium content without extra processing overhead.

Replaces Manual Cable Swapping

This switch removes the need to unplug and reconnect HDMI and USB cables when moving between four machines. The jump is worthwhile for users who regularly share one 4K 60 Hz monitor across multiple PCs or a mix of PCs and consoles. It does not suit setups requiring dual-monitor output or more than four connected hosts.

Highlights

  • Control 4 computers from one monitor and keyboard/mouse set
  • 4K@60Hz video with HDCP 2.2 support for protected content
  • Three USB 3.0 ports share printers and drives at 5Gbps
  • Adaptive EDID auto-optimises display settings without driver installation
  • Push-button switching and 8.27 x 2.95 x .86 in compact design

Specifications

BrandVszerda
ModelSTK-S7415H
Part NumberSTK-S7415H
TypePush Button
PC SelectionPush Button
Power Features5 volts_of_direct_current
Dimensions8.27 in x 2.95 in x 0.86 in
Weight0.821 kilograms

Questions about this item

How do I install the Vszerda STK-S7415H and what step is commonly missed?

Connect each of the four computers using the included USB 3.0 cables and the HDMI cable to the switch, then link the switch to your monitor. The step often missed is ensuring every USB 3.0 cable is fully seated so the 5 Gbps data path and keyboard/mouse signals are active on all four ports.

What maintenance or replacement will the Vszerda STK-S7415H need later?

No scheduled maintenance is required. If a USB 3.0 cable or the HDMI cable becomes damaged, replace it with a cable rated for 5 Gbps and 4K@60 Hz respectively. The push-button selector and internal EDID logic are solid-state and have no user-serviceable parts.

What limit appears first during sustained use of the Vszerda STK-S7415H?

The 5 V DC power budget limits how many bus-powered peripherals can run simultaneously on the three USB 3.0 ports. If total draw exceeds what the adapter supplies, devices may disconnect or the switch may reset until the load is reduced.

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