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Small black ABS box with HDMI ports and a wired remote button

YINGHUA

YINGHUA 2-Port HDMI KVM Switch 4K60Hz with Extender

SKU CH-4PCS-EZ8W1

Two computers share one 4K60 Hz monitor, keyboard, mouse and four USB peripherals via button or remote switch

  • TypeHDMI
  • Share one monitor between two computers via dual HDMI inputs and single HDMI output
  • Switch instantly using front button or wired extender for desk convenience
  • Connect four USB peripherals through mixed 2.0 and 1.1 ports for keyboard, mouse, printer
  • Supports 4K resolution at 60 Hz plus 1080p at 60 Hz for sharp visuals
  • Compact ABS housing measuring 104 by 70 by 23 mm keeps workspace tidy

Two-Port HDMI KVM Switch with Extender

The YINGHUA KVM switch lets two computers share a single HDMI monitor and up to four USB peripherals such as a keyboard, mouse and printer. It supports video resolutions up to 3840 by 2160 at 60 Hz, along with 4K at 30 Hz and 1080p at 60 Hz. Switching between systems is done via a front-panel button or the included wired extender. The compact ABS enclosure measures approximately 104 by 70 by 23 millimetres.

Replaces Dual Monitor and Peripheral Sets

This unit replaces the need for two separate monitors, keyboards and mice on a crowded desk. The jump is worth it when you regularly move between two laptops or desktops and want instant access to shared USB 2.0 and 1.1 devices without unplugging cables. No HDMI cables are included, so existing cables must be used to connect each computer to the switch for both video and USB control signals.

Handles Two Computers and Four USB Devices

The switch comfortably handles two source computers driving one display at 4K 60 Hz while sharing four USB ports — two USB 2.0 and two USB 1.1 — for input devices or a printer. It runs out when a third computer needs access, when higher refresh rates above 60 Hz are required, or when USB 3.0 bandwidth is needed for fast external storage.

Highlights

  • Share one monitor between two computers via dual HDMI inputs and single HDMI output
  • Switch instantly using front button or wired extender for desk convenience
  • Connect four USB peripherals through mixed 2.0 and 1.1 ports for keyboard, mouse, printer
  • Supports 4K resolution at 60 Hz plus 1080p at 60 Hz for sharp visuals
  • Compact ABS housing measuring 104 by 70 by 23 mm keeps workspace tidy

Specifications

TypeHDMI

Questions about this item

What are the physical dimensions of the KVM switch unit?

The unit measures approximately 104 mm in length, 70 mm in width, and 23 mm in height, constructed from ABS plastic.

How do I connect the remote extender button for switching?

Plug the extender cable into the dedicated port on the switch, then press its button to toggle between the two connected computers.

What is the maximum video resolution and refresh rate supported?

The switch supports up to 3840 x 2160 resolution at 60 Hz, with additional support for 4K at 30 Hz and 1080P at 60 Hz.

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