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Compact black box with three HDMI ports on one side, two on the other, four USB ports, push buttons on top, wired remote attached

IHDAPP

IHDAPP SW231 8K@60Hz HDMI KVM Switch 3 Monitors 2 Computers

SKU CH-61ER-DHWR2

Share two computers across three HDMI monitors up to 8K 60 Hz with four USB 3.0 ports and a wired remote

  • PC connectionsHDMI 2.1, USB 3.0
  • Computer ports2 Ports
  • Monitor ports3 Ports HDMI
  • Supported video resolutionThe HDMI 2.1 KVM switch supports resolutions and refresh rat
  • Switching methodPush Buttons and Wired Controller
  • Monitor supportHDMI, HDMI, HDMI - Triple Monitor
  • Share triple monitors between two computers with 8K@60Hz clarity
  • Switch instantly via front buttons or wired remote for hands-free control
  • Four USB 3.0 ports at 5Gbps keep keyboard, mouse, printer and drive connected
  • Extend or mirror three displays to match any workflow
  • HDMI 2.1 and HDCP 2.3 support ensures compatibility with modern sources

Triple-monitor KVM for two computers

The IHDAPP SW231 lets two PCs or laptops share three HDMI displays and four USB 3.0 peripherals. Users can switch between the connected computers using front-panel push buttons or the included wired remote. The unit supports both extended and duplicate display modes for flexible multitasking setups.

HDMI 2.1 bandwidth and USB 3.0 limits

Video passes through HDMI 2.1 at up to 8K@60Hz and 4K@120Hz, with backward compatibility down to 720P. The four USB 3.0 ports each deliver 5Gbps data throughput and remain compatible with USB 2.0 and 1.1 devices. No audio extraction or dedicated audio ports are provided on this model.

Replaces manual cable swapping for dual-system desks

This switch removes the need to physically move monitor and USB cables when changing between two computers. The upgrade is worthwhile when a workflow demands simultaneous access to three screens and multiple peripherals across both machines. It does not suit single-computer users or setups requiring more than two host connections.

How it compares

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

Price $172.99
Pricier than about 74% of the 4,010 comparable items (median $105.49).

Specifications

Product
Model nameSW231 KVM
Product typeHDMI KVM Switch 3 Monitors 2 Computers
Display
Supported video resolutionThe HDMI 2.1 KVM switch supports resolutions and refresh rates up to 8K@60 Hz 4K@120 Hz, and is backward compatible with 1080p 3D 720P, etc.
Graphics
Monitor supportHDMI, HDMI, HDMI - Triple Monitor
Ports & slots
PC connectionsHDMI 2.1, USB 3.0
Computer ports2 Ports
Monitor ports3 Ports HDMI
Power
Power requirements12 V DC Adapter
Size & build
Product dimensions7.83 × 5.71 × 2.72 in
Product weight1.34 lb (0.61 kg)
In the box
In the box1x USB 3.0 HDMI Triple Monitor KVM Switch, 2x USB 3.0 Cables, 1x Power Adapter, 1x Wired Button Switch, 1x User's manual
More details
Switching methodPush Buttons and Wired Controller
Status lightsYes

Questions about this item

How do I pick the right resolution setting for my three monitors?

Choose 8K at 60 Hz if your graphics cards and cables support HDMI 2.1; otherwise select 4K at 120 Hz or any lower resolution such as 1080p or 720p — the switch handles all of them.

What does the 8K@60Hz rating mean when I connect two PCs?

Each computer can drive three displays at up to 8K 60 Hz or 4K 120 Hz through HDMI 2.1, provided the source, cables and monitors all support that bandwidth.

Which HDMI version does the switch use and what bandwidth limit applies?

The unit uses HDMI 2.1 with HDCP 2.3, capping video at 8K 60 Hz or 4K 120 Hz per channel.

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