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Black rectangular KVM switch with front push buttons and LED indicators, wired remote alongside, cables included

IHDAPP

IHDAPP 8K@30Hz DisplayPort KVM Switch 4 in 2 Out

SKU CH-1QFX-E5AJS

A DisplayPort KVM switch lets four computers share two monitors, a keyboard, a mouse and four USB 3.0 ports at up to 8K@30Hz or 4K@144Hz

  • PC connectionsDisplayport, USB 3.0
  • Computer ports4 Ports
  • Monitor ports2 Ports
  • Supported video resolution8K@30 Hz and 4k@1440 Hz
  • Switching methodPush Buttons
  • Monitor supportDisplayport Monitor
  • Control four computers with one keyboard and mouse set
  • Drive two DisplayPort monitors at 8K@30Hz or 4K@144Hz
  • Switch instantly via front buttons or the wired remote
  • Share four USB 3.0 peripherals across all systems
  • Operates without extra power supply for a clean desk

4-Port Dual-Monitor KVM Switch

This DisplayPort KVM switch lets four computers share two monitors, one keyboard, one mouse and four USB 3.0 peripherals. It is aimed at users who need to control multiple workstations from a single desk without swapping cables. The unit operates without an extra power brick, drawing what it needs from the connected systems.

DP 1.4 8K@30Hz Video Support

The decisive specification is DisplayPort 1.4 compliance with 8K resolution at 30 Hz and 4K at 144 Hz on both outputs. Each computer must provide two DisplayPort connections, so buyers should verify that every source has two DP ports before purchasing. The switch also handles mixed input resolutions such as 4K@60 Hz, 4K@30 Hz or 1440p@60 Hz.

Passive Cooling Under Continuous Use

Because the device requires no external power supply and has no moving parts, it runs silently and maintains stable temperatures during extended switching sessions. The included DC 12 V adapter simply ensures reliable operation when high-draw USB devices are attached, so thermal performance stays consistent whether you switch once an hour or every few minutes.

How it compares

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

Price $175.99
Pricier than about 75% of the 4,010 comparable items (median $105.49).

Specifications

Product
Product typeDisplayPort, USB
Display
Supported video resolution8K@30 Hz and 4k@1440 Hz
Graphics
Monitor supportDisplayport Monitor
Ports & slots
PC connectionsDisplayport, USB 3.0
Computer ports4 Ports
Monitor ports2 Ports
USB supportWith USB support
Power
Power requirementsRequires no additional power supply
Size & build
Product dimensions7.87 × 5.91 × 1.97 in
Product weight1.1 lb (0.5 kg)
In the box
In the box1x kvm switch; 4x USB 3.0 cables; 1x Wired control; 1x power adapter
More details
Switching methodPush Buttons
Status lightsYes

Questions about this item

What does the 8K@30Hz rating mean when I connect two monitors to four computers?

The switch passes 8K at 30 Hz or 4K at 144 Hz per DisplayPort output; each computer needs two DP cables and your graphics card decides whether extended, mirrored or spliced modes are available.

Which DisplayPort standard does the switch implement and what bandwidth limit does that impose?

It follows DP 1.4, so the link caps at the 1.4 maximum; actual resolution and refresh depend on the host GPU and cable quality.

How much desk space and power does the unit need to fit and run?

The box measures 7.87 by 5.91 by 1.97 inches, weighs 1.1 pounds, and ships with a 12 V DC adapter — no extra power supply is required beyond the included brick.

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