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IHDAPP

IHDAPP KVM Switch 3 Monitors 4 Computers 2 HDMI 1 DisplayPort 8K@60Hz 4K@144Hz

SKU CH-28S2-N72WG

Connects four computers to three monitors — two HDMI and one DisplayPort — at up to 8K 60 Hz or 4K 144 Hz with shared keyboard, mouse, audio and three USB 3.0 ports

  • PC connectionsHDMI Displayport, USB
  • Computer ports4 Ports
  • Monitor ports3 Ports ( 2 HDMI + 1 Displayport )
  • Switching methodPush Buttons and Wired Remote
  • Monitor supportHDMI, HDMI, Displayport
  • Audio supportSupports separate audio and microphone output
  • Share one keyboard, mouse and three monitors across four computers
  • Output up to 8K at 60 Hz and 4K at 144 Hz on three displays
  • Switch instantly with front buttons or wired remote
  • Three USB 3.0 ports plus separate audio and microphone outputs
  • Rear-facing ports keep cables hidden for a tidy workspace

Triple-monitor KVM for four computers

This KVM switch connects four computers or laptops to one keyboard, one mouse and three monitors using two HDMI and one DisplayPort output. It supports resolutions up to 8K at 60 Hz and 4K at 144 Hz for extended, mirrored or spliced desktop layouts. The unit includes three USB 3.0 ports for shared peripherals and separate audio and microphone connections. A 12 V power adapter, four USB 3.0 cables and a wired remote button are supplied.

Buyers with four systems and three displays

The switch suits users who need to operate four PCs from a single console with three monitors and shared USB devices. It does not suit setups that require more than three monitor outputs or more than four computer inputs. It also does not suit users whose computers lack the necessary HDMI or DisplayPort video ports.

HDMI 2.1 and DisplayPort 1.4 video bandwidth

The single specification that determines compatibility is support for HDMI 2.1 and DisplayPort 1.4, enabling 8K@60Hz and 4K@144Hz output on each of the three monitor ports. Each connected computer must provide matching video outputs and graphics capability to reach those resolutions.

How it compares

Measured against everything we stock in KVM Switches & Rack Consoles, at today’s prices. Recalculated every night.

Price $174.99
Pricier than about 75% of the 4,010 comparable items (median $105.49).

Specifications

Product
Model nameKVM Switch 3 Monitors 4 Computers
Product type2 HDMI + 1 Displayport
Graphics
Monitor supportHDMI, HDMI, Displayport
Ports & slots
PC connectionsHDMI Displayport, USB
Computer ports4 Ports
Monitor ports3 Ports ( 2 HDMI + 1 Displayport )
USB supportWith USB support
Power
Power requirementsCome with DC 12 V Power Adapter
Size & build
Product dimensions23.39 × 17.2 × 5.69 cm
Product weight900g
In the box
In the box1x 4 Port USB 3.0 Triple Monitor KVM Switch, 4x USB 3.0 Cables, 1x Power Adapter, 1x Wired Button Switch, 1x User's manual
More details
Switching methodPush Buttons and Wired Remote
Status lightsYes

Questions about this item

How long will the push buttons and wired remote last before they need replacing?

The switch provides two selection methods — front push buttons and a wired remote — so you can alternate between them and reduce wear on either control.

What limits triple-monitor output during extended sessions?

The unit supports HDMI 2.1 and DP 1.4 with a maximum of 8K at 60 Hz or 4K at 144 Hz across the three video ports.

Does the 12 V power adapter or the switch itself get hot or noisy when running all day?

The device has no fan and draws power from the included 12 V adapter, so it runs silently and stays cool under normal desktop loads.

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