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Rectangular black box with front buttons and rear HDMI plus two DisplayPort sockets

SMA

SMA KVM Switch 3 PC 3 Monitor HDMI 2 DP 8K60 4K144 USB 3.0

SKU CH-Y2FA-8WF4P

Shares three monitors and four USB 3.0 devices across three computers with 8K60 and 4K144 support via HDMI 2.1 and DisplayPort 1.4

  • Computer ports3 Ports
  • Monitor ports3 Monitors
  • Supported video resolutionKVM Switch Triple Monitor Supports a maximum of 8K@60 Hz（768
  • Switching methodPush Buttons
  • Monitor supportTriple Monitor
  • Power requirementsRequires no additional power supply
  • Control 3 PCs with one keyboard, mouse and triple monitors
  • Share 4 USB 3.0 devices at up to 5 Gbps across all systems
  • Switch instantly via front button or 1.5 m wired remote
  • Driver-free on Windows, Mac, Linux and Unix platforms
  • Supports 8K at 60 Hz and 4K at 144 Hz via DP 1.4 and HDMI 2.1

Triple-monitor KVM for three computers

This HDMI plus dual-DisplayPort switch lets three PCs share one keyboard, one mouse and three displays. It is aimed at users who need simultaneous multi-screen access across several machines without unplugging cables. Four integrated USB 3.0 ports provide peripheral sharing at up to 5 Gbps. The unit operates driver-free on Windows, Mac, Linux, Unix and Ubuntu systems.

Video interface limits and switching

Each computer must supply one HDMI and two DisplayPort outputs to fill the three monitor ports; adapters are required if a PC lacks that exact port mix. The HDMI path complies with version 2.1 for 8K at 60 Hz, while each DisplayPort path complies with version 1.4 for 4K at 144 Hz. Switching between the three PCs is done by front-panel push buttons or the included 1.5 m wired remote.

Pre-order checklist for your setup

Verify that every source computer can drive three simultaneous displays and exposes one HDMI plus two DisplayPort connectors. Confirm the monitors accept the intended resolutions over their respective inputs. Ensure four USB 3.0 ports are sufficient for the shared keyboard, mouse and other peripherals you plan to connect. The package includes three USB 3.0 cables, a 12 V DC power adapter, the remote and a manual.

How it compares

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

Price $169.99
Pricier than about 73% of the 4,010 comparable items (median $105.49).

Specifications

Product
Product typeHDMI + 2 Displayport
Display
Supported video resolutionKVM Switch Triple Monitor Supports a maximum of 8K@60 Hz（7680 × 4320), 4K@60 Hz (3840 × 2160) Ultra HD image quality, and also supports other lower.
Graphics
Monitor supportTriple Monitor
Ports & slots
Computer ports3 Ports
Monitor ports3 Monitors
USB supportWith USB support
Power
Power requirementsRequires no additional power supply
Size & build
Product dimensions16.2 × 6.6 × 4.4 cm
Product weight380 g
In the box
In the boxTriple monitor KVM switch DP+DP+HDMI, 3 USB 3.0 cables, 1 12 V DC charger, 1 cable remote control (1.5 m) and 1 user manual
More details
Switching methodPush Buttons
Status lightsYes

Questions about this item

Which version should I choose for three computers and three monitors?

The unit is a single configuration: three PC ports, three monitor outputs (one HDMI and two DisplayPort), and four USB 3.0 ports for shared peripherals.

What does 8K at 60 Hz mean once the switch is in my system?

It means the HDMI 2.1 path can pass a 7680 × 4320 signal at 60 Hz from a compatible source to a compatible display without downscaling.

Which interface caps the 4K 144 Hz capability in practice?

The DisplayPort 1.4 outputs carry 3840 × 2160 at 144 Hz when the graphics card and monitor both support that mode.

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