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Compact black box with four HDMI ports, four USB 3.0 ports, and a wired remote control

IHDAPP

IHDAPP 4-port HDMI KVM switch 4K 60Hz USB 3.0

SKU CH-1PXK-KBTX2

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

  • TypeHDMI, USB
  • Computer Connections4 Ports
  • Video Resolution3840 x 2160
  • Control four computers from one monitor and keyboard
  • 4K 60 Hz and 2K 120 Hz video for sharp, vivid images
  • Four USB 3.0 ports share printers, scanners and other peripherals at 5 Gbps
  • EDID emulation keeps each PC’s resolution and refresh rate stable
  • Switch instantly with the wired remote or the front-panel button

Four-Port HDMI KVM for Multi-System Control

This IHDAPP KVM switch lets one monitor, keyboard and mouse manage four computers. Four USB 3.0 ports share peripherals such as printers or scanners across all connected systems. A wired remote and front-panel button provide instant switching without software installation. The unit ships with the required USB 3.0 and HDMI cables for immediate setup.

HDMI 4K 60 Hz Bandwidth Limit

Video output tops out at 3840 x 2160 at 60 Hz with RGB 4:4:4 colour, so higher refresh rates at 4K are not supported. The switch also handles 2K at 120 Hz for smoother motion at lower resolution. EDID emulation keeps each computer locked to the display’s native timing, preventing resolution resets when switching. USB 3.0 data runs at up to 5 Gbps, limiting attached storage to that throughput.

Replaces Manual Cable Swapping

The device removes the need to physically unplug and reconnect video and USB cables when moving between workstations. It is not suited for users who require more than four computer ports or video specifications beyond 4K 60 Hz. The upgrade is worthwhile when daily workflow involves frequent switching across four systems and shared USB 3.0 peripherals.

Highlights

  • Control four computers from one monitor and keyboard
  • 4K 60 Hz and 2K 120 Hz video for sharp, vivid images
  • Four USB 3.0 ports share printers, scanners and other peripherals at 5 Gbps
  • EDID emulation keeps each PC’s resolution and refresh rate stable
  • Switch instantly with the wired remote or the front-panel button

Specifications

TypeHDMI, USB
Computer Connections4 Ports
Video Resolution3840 x 2160

Questions about this item

How do I decide between the wired remote and the front-panel button for switching the four connected computers?

Both methods are included; the remote lets you change sources from your desk while the button on the unit works when the remote is out of reach.

What does the 3840 x 2160 at 60 Hz rating mean for my monitor in daily use?

It delivers full 4K resolution at 60 frames per second with RGB 4:4:4 colour, so text stays sharp and video plays smoothly without chroma subsampling.

How does the USB 3.0 hub perform when I attach a keyboard, mouse and printer simultaneously?

The four USB 3.0 ports share a 5 Gbps upstream link, so typical peripherals run at full speed but combined heavy transfers will be limited by that bandwidth.

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