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Black rectangular KVM switch with front panel buttons and indicator lights

suranus

suranus 4 Port HDMI KVM Switch 4 Computer 2 Monitor 4K@30Hz

SKU CH-QKMF-HE4NQ

Connects four computers to two monitors with 4K@30Hz extended or duplicate display via HDMI 1.4 and USB 2.0

  • TypeKVM Switch & AV Splitters
  • Control four computers across two monitors with extended or duplicate display modes
  • Optional micro-USB 5 V 2 A power port keeps high-draw peripherals stable
  • Driver-free operation on Windows 10/8/8.1/7/Vista/XP, Mac OS and Linux
  • Switch instantly via front-panel buttons or customisable hot-keys
  • HDMI 1.4 and HDCP 1.2 compliant for 4K at 30 Hz video

Four-Computer Dual-Monitor KVM

This HDMI KVM switch lets four computers share two monitors in extended or duplicate mode. Indicator lights show the active port. It works with Windows 10 through XP, Mac OS and Linux without drivers, provided each computer supports dual displays.

4K@30Hz HDMI 1.4 Video Path

Video runs over HDMI 1.4 with HDCP 1.2, delivering up to 4K at 30 Hz. The switch handles two simultaneous outputs, so bandwidth is split across both monitors. Higher refresh rates or deeper colour depths are not supported by the interface.

USB 2.0 Peripheral Hub with Optional Power

A built-in USB 2.0 hub shares keyboard, mouse and other peripherals across all four systems. High-draw devices such as mechanical keyboards may need the Micro USB 5 V 2 A power port; the unit ships without an adapter. Hotkey and front-panel buttons both change the active computer.

Highlights

  • Control four computers across two monitors with extended or duplicate display modes
  • Optional micro-USB 5 V 2 A power port keeps high-draw peripherals stable
  • Driver-free operation on Windows 10/8/8.1/7/Vista/XP, Mac OS and Linux
  • Switch instantly via front-panel buttons or customisable hot-keys
  • HDMI 1.4 and HDCP 1.2 compliant for 4K at 30 Hz video

Specifications

TypeKVM Switch & AV Splitters

Questions about this item

Will the suranus 4 Port HDMI KVM Switch pass 4K 30 Hz video from my older HDMI 1.4 graphics cards to both monitors?

Yes, the switch is compatible with HDMI 1.4 and HDCP 1.2, so it will pass 4K at 30 Hz from older cards that support those standards.

How can I confirm the KVM is switching correctly between my four computers after connecting everything?

The front-panel indicator lights show which port is active, and pressing the panel buttons or the hot-key combination changes the selected computer instantly.

What cables and power items are included in the box, and what must I buy separately?

The unit ships without a power adapter; a Micro USB 5 V 2 A supply is only needed when you attach high-draw USB devices such as a mechanical keyboard.

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