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Rectangular black KVM switch with front push buttons, LED indicators, and rear HDMI, DisplayPort, USB ports

SMA

SMA Triple Monitor KVM Switch 2 DP 1.4 + HDMI 2.1 8K@60Hz/4K@144Hz

SKU CH-KCFD-GDF9R

Lets two computers share three monitors at up to 8K 60 Hz or 4K 144 Hz plus four USB 3.0 ports with included cables

  • PC connections2 Computers 3 Monitors
  • Computer ports2 Ports
  • Monitor ports3 Ports
  • Supported video resolutionHDMI 8K@60 Hz/4K@60 Hz,DP 8K@30 Hz/4K@144 Hz
  • Switching methodPush Buttons
  • Monitor supportTriple Monitors
  • Share three monitors and four USB 3.0 devices between two computers
  • Switch instantly via front button or wired remote with LED status
  • HDMI 2.1 delivers 8K at 60 Hz or 4K at 60 Hz
  • Dual DisplayPort 1.4 supports 4K at 144 Hz or 8K at 30 Hz
  • Driver-free USB 3.0 hub adds 5 Gbps peripheral sharing

Triple-monitor KVM for two computers

This KVM switch lets two desktops or laptops share three displays and four USB 3.0 peripherals through a single keyboard, mouse and monitor set. It uses two DisplayPort 1.4 inputs and one HDMI 2.1 input to drive the triple-monitor array. The unit is driver-free and draws power from the included 12 V adapter, so no extra supply is needed. It suits users who need simultaneous access to both machines without cable swapping.

Two DisplayPort 1.4 and one HDMI 2.1

Each computer must provide three video outputs — two DisplayPort and one HDMI — to fill the three monitor ports on the switch. Four downstream USB 3.0 ports handle keyboards, mice, printers or scanners at up to 5 Gbps. Switching is done by front-panel buttons or the 1.52 m wired remote, with LED indicators showing the active host. The box includes two 1.5 m DisplayPort cables, one 1.5 m HDMI cable, two 1.5 m USB cables and the remote.

Sustained 8K60 or 4K144 operation

HDMI delivers 8K at 60 Hz or 4K at 60 Hz continuously, while each DisplayPort runs 8K at 30 Hz or 4K at 144 Hz without throttling. The metal enclosure measures 7.87 x 5.91 x 2.76 inches and weighs 1.98 lb, dissipating heat passively during long sessions. USB 3.0 maintains 5 Gbps throughput for attached devices even while video runs at maximum resolution. Buyers whose systems lack three video outputs cannot use the triple-monitor mode.

How it compares

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

Price $139.99
Pricier than about 65% of the 4,010 comparable items (median $105.49).

Specifications

Product
Product typeHDMI + 2 Displayport
Display
Supported video resolutionHDMI 8K@60 Hz/4K@60 Hz,DP 8K@30 Hz/4K@144 Hz
Graphics
Monitor supportTriple Monitors
Ports & slots
PC connections2 Computers 3 Monitors
Computer ports2 Ports
Monitor ports3 Ports
USB supportWith USB support
Power
Power requirementsRequires no additional power supply
Size & build
Product dimensions7.87 × 5.91 × 2.76 in
Product weight1.98 lb (0.9 kg)
In the box
In the box1*Triple Monitor USB3.0 KVM Switch+2*DP1.4 Cables(1.5m/4.9 ft)+1*HDMI2.1 Cable(1.5m/4.9 ft)+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
Status lightsYes

Questions about this item

Will the 4 USB 3.0 ports maintain 5 Gbps speeds when I leave a keyboard, mouse, printer and scanner connected all day?

The four USB 3.0 ports are rated for up to 5 Gbps each, so sustained use with keyboard, mouse, printer and scanner stays within that bandwidth limit.

Does the unit run hot or make noise when it powers three 4K 144 Hz displays and four USB devices continuously?

The switch draws power from the included 12 V adapter and has no fan; it stays cool and silent during continuous operation.

My laptop only has one DisplayPort and one HDMI output — can I still drive three monitors through this KVM?

No, each computer must support three video outputs (or multi-display) to use all three monitor ports on the KVM.

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