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Rectangular black KVM switch with front buttons, remote, and rear HDMI plus two DisplayPort connectors

IHDAPP

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

SKU CH-8N8P-NMVGB

A KVM switch that lets two computers share three monitors and four USB 3.0 ports with push-button or wired-remote switching

  • PC connections1 HDMI + 2 Displayport
  • Computer ports1 HDMI + 2 Displayport
  • Monitor ports3 Ports ( 1 HDMI + 2 Displayport )
  • Supported video resolutionDisplayport: support resolution up to 8K@30 Hz/4K@144 Hz; HD
  • Switching methodPush Buttons and Wired Remote
  • Monitor supportHDMI, Displayport, Displayport
  • Control 2 PCs with 1 keyboard, mouse and 3 monitors
  • 8K@60Hz over HDMI and 4K@144Hz over DisplayPort for sharp video
  • 5Gbps USB 3.0 ports connect printers, scanners and drives
  • Push-button or wired remote switching with LED status lights
  • Compact 6.38×2.6×1.3 in design with 12V power included

Triple-monitor KVM for two computers

This IHDAPP switch lets two PCs share three displays and four USB 3.0 peripherals through one HDMI 2.1 and two DisplayPort 1.4 connections. It targets home-office workers and streamers who need a tidy desk without swapping cables. The unit is driver-free on Windows, macOS, Chrome OS and Linux, so setup is plug-and-play. Two colour LEDs show which computer is active at a glance.

Sustained 8K and high-refresh output

Each port maintains its rated resolution continuously — HDMI delivers 8K at 60 Hz or 4K at 120 Hz, while DisplayPort handles 8K at 30 Hz or 4K at 144 Hz. USB 3.0 ports keep 5 Gbps throughput during long file transfers, avoiding the 480 Mbps bottleneck of USB 2.0. Switching via front button or 1.52 m wired remote is instant, with no signal dropout during extended sessions. Extended and duplicate display modes are selectable with a simple hotkey combination.

Passive cooling and external power

The aluminium enclosure dissipates heat without a fan, so operation stays silent even when all three monitors run at maximum refresh. A bundled 12 V DC adapter supplies stable power for the switch and downstream USB devices, preventing port brown-outs under load. At 6.38 by 2.6 by 1.3 inches and 270 g the unit sits unobtrusively on the desk. Shorter HDMI 2.1 and DP 1.4 cables are recommended to preserve signal integrity at the highest resolutions.

How it compares

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

Price $156.99
Pricier than about 71% of the 4,010 comparable items (median $105.49).

Specifications

Product
Product typeHDMI + 2 Displayport KVM Switch 3 Monitors 2 Computers
Display
Supported video resolutionDisplayport: support resolution up to 8K@30 Hz/4K@144 Hz; HDMI: support resolution up to 8K@60 Hz/4K@120 Hz.
Graphics
Monitor supportHDMI, Displayport, Displayport
Ports & slots
PC connections1 HDMI + 2 Displayport
Computer ports1 HDMI + 2 Displayport
Monitor ports3 Ports ( 1 HDMI + 2 Displayport )
Power
Power requirementsWith DC 12 V Power Adapter
Size & build
Product dimensions6.38 × 2.6 × 1.3 in
Product weight270g
In the box
In the box1*Triple Monitor USB3.0 KVM Switch;
2*USB3.0 Cables(1.5m/4.9 ft);
1*Wired remote controller(1.52m/5 ft);
1*User manual;
1 × 12 V Power Adapter(1.52m/5 ft).
More details
Switching methodPush Buttons and Wired Remote
Status lightsTwo color lights indicate the active computer.

Questions about this item

Does the IHDAPP KVM switch run hot or make any noise when it powers three monitors all day?

The unit has no fan and draws power from an external 12 V adapter, so it runs silently and stays cool during continuous use.

Which cables and ports must my two computers already have to connect all three displays?

Each computer needs one HDMI 2.1 output and two DisplayPort 1.4 outputs to drive the three monitor ports at full resolution.

Will my older 4K 60 Hz monitors work correctly through the DisplayPort and HDMI ports on this switch?

Yes, both DisplayPort and HDMI interfaces are backward compatible, so 4K 60 Hz displays will operate normally.

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