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Compact black KVM switch box with front buttons and rear HDMI USB ports

ESTONE

ESTONE SW242-2HD KVM Switch 4-in 2-out 4K@60Hz 2K@120Hz

SKU CH-CW99-GBWVK

Controls four computers across two monitors with shared keyboard, mouse and four USB 3.0 ports, switching at up to 4K 60 Hz or 2K 120 Hz

  • TypeHDMI, HDMI, USB
  • PC ConnectorsHDMI+HDMI+USB
  • Computer Connections2 Port HDMI+HDMI
  • Monitor Connections2 Ports
  • Video Resolution4K 60Hz
  • PC SelectionPush Buttons/Desktop Controller

Resolution 4K@60Hz

Computer + Monitor 4 Computer + 2 Monitor

Interface HDMI

  • Control 4 computers with one keyboard and mouse
  • Dual 4K@60Hz monitors for high-resolution workflows
  • Switch via remote or front-panel buttons
  • Four USB 3.0 ports share peripherals across systems
  • Supports 2K@120Hz for smooth gaming visuals

Four-computer dual-monitor KVM

This ESTONE SW242-2HD switch lets four computers share two HDMI displays and a single keyboard-and-mouse set. Each computer must provide two HDMI outputs to feed both monitors. USB 3.0 ports allow shared access to up to four peripherals such as printers or storage devices. The unit ships with cables, a 12 V power adapter, an IR cable, a remote control and a user manual.

Sustained switching behaviour

Push-button or remote selection toggles between the four connected PCs without interrupting the video signal on either monitor. An auto-scan mode cycles inputs every 3 seconds for unattended monitoring. LED indicators show the active computer at a glance. The switch maintains 4K 60 Hz or 2K 120 Hz output continuously during extended sessions.

Build and connectivity implications

The compact enclosure measures 5.43 by 5.35 by 1.46 inches and weighs 9.52 ounces, fitting easily on a crowded desk. Four USB 3.0 type-A ports face the front for quick peripheral swaps. HDMI 2.0b cables are required for full 4K 60 Hz performance. The external power adapter ensures stable operation when all four computers and multiple USB devices are connected.

Highlights

  • Control 4 computers with one keyboard and mouse
  • Dual 4K@60Hz monitors for high-resolution workflows
  • Switch via remote or front-panel buttons
  • Four USB 3.0 ports share peripherals across systems
  • Supports 2K@120Hz for smooth gaming visuals

Specifications

BrandESTONE
SeriesSW242-2HD
ModelSW242-2HD
TypeHDMI, HDMI, USB
PC ConnectorsHDMI+HDMI+USB
Computer Connections2 Port HDMI+HDMI
Monitor Connections2 Ports
Video Resolution4K 60Hz
PC SelectionPush Buttons/Desktop Controller
AutoScan Interval3 seconds
LED IndicatorsYes
USB Featureswith USB support
Application[ 2 ports HDMI KVM USB switch dual monitor]: KVM Switch allows control 4 computer with one set of controls (keyboard and mouse) and two display screen. Realizes 4 in and 2 out free selection synchronous switching. You can centrally control and manage hosts laptop or game console without having to move from one workstation to another.
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FeaturesHDMI KVM Switch Dual Monitor 4 In 2 Out: This 2ports HDMI KVM Switch Dual Monitor helps you seamless connectivity and control 4 Computers and 2 monitors, all while sharing one set of USB keyboard and mouse. With just one simple key switch, you can easily toggle between 4*USB3.0 input devices without interruption to your workflow.Monitors
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Ultra HD 4K 60Hz KVM Switch: This HDMI+HDMI+USB KVM switch Dual Monitor supports resolutions up to 3840*2160@60Hz and downward compatible supports 3D,HDR,HDCP.Picture quality is transmitted without delay, resulting in a more realistic and high-defi
Dimensions5.43 x 5.35 x 1.46 inches
Weight9.52 Ounces
Package ContentsThe package includes 1*4 in 2 out KVM switcher, 4*USB 3.0 A to A cables, 1*12V1A external power adapter, 1* IR cable, 1*remote control (batteries not included), and 1*user manual.

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Questions about this item

Does the ESTONE SW242-2HD run hot or draw much power when switching four computers all day?

The unit ships with a 12V1A external power adapter and weighs 9.52 ounces, so heat and power draw stay low during continuous operation.

What cables and ports must each of my four computers already have to use this KVM?

Every computer needs two HDMI outputs and a USB 3.0 Type-A port; the box includes four USB 3.0 A-to-A cables and the switch provides four HDMI input pairs.

Will my older 1080p monitors work alongside a new 4K display on the two outputs?

Yes — the switch supports 4K@60Hz, 2K@120Hz and is backward compatible with 1080p@60Hz and 720p@60Hz on either monitor port.

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