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SMA

SMA KVM Switch 3 Monitors 3 Computers 8K@60Hz 4K@144Hz HDMI+2 Displayport USB 3.0

SKU CH-8ZKA-M57KZ

Controls three computers across three monitors at up to 8K 60 Hz or 4K 144 Hz with USB 3.0 peripheral sharing

  • Type2 Displayport + 1 HDMI
  • PC ConnectorsDP1.4, HDMI2.1, USB 3.0
  • Computer Connections3 Ports
  • Monitor Connections3 Ports
  • Video Resolutionsupport up to 3 monitors 8K@60Hz (7680*4320), 4K@60Hz (3840
  • PC SelectionPush Buttons and Wired Remote
  • Control 3 computers with one keyboard and mouse
  • Share 3 monitors across 3 PCs at 8K@60Hz
  • Switch instantly via front buttons or wired remote
  • Connect 4 USB 3.0 devices at 5Gb/s
  • Driver-free on Windows, Mac, Linux and Unix

Triple-Monitor KVM for Three Computers

This KVM switch lets three desktops or laptops share one keyboard, one mouse and three monitors at once. It supports both extended and mirrored display modes so each system can drive a multi-screen workspace. Four USB 3.0 ports are also shared across the three connected computers for peripherals and storage.

Check Your Computer Video Outputs First

Each computer must provide three video outputs — one HDMI and two DisplayPort — to use all three monitor ports. Verify that the host machine can drive three displays simultaneously by connecting three monitors directly before adding the switch. The switch requires a 12 V power adapter and USB 3.0 cables for every computer connection.

Passive Switching With External Power

The unit draws power from the included 12 V adapter and has no internal fans, so it adds no audible noise to the desk. Video switching is handled by front-panel push buttons or the wired remote without software drivers on Windows, Mac, Linux or Unix. USB 3.0 ports deliver up to 5 Gb/s data throughput while the switch routes 8K 60 Hz or 4K 144 Hz signals.

Highlights

  • Control 3 computers with one keyboard and mouse
  • Share 3 monitors across 3 PCs at 8K@60Hz
  • Switch instantly via front buttons or wired remote
  • Connect 4 USB 3.0 devices at 5Gb/s
  • Driver-free on Windows, Mac, Linux and Unix

Specifications

Type2 Displayport + 1 HDMI
PC ConnectorsDP1.4, HDMI2.1, USB 3.0
Computer Connections3 Ports
Monitor Connections3 Ports
Video Resolutionsupport up to 3 monitors 8K@60Hz (7680*4320), 4K@60Hz (3840 × 2160) Ultra high definition picture quality, also supports other lower picture quality.
PC SelectionPush Buttons and Wired Remote
Monitors SupportedTriple Monitors
LED IndicatorsYes
Audio Featuresno
Power Featureswith 12V Power Adapter
USB Featureswith USB support
ApplicationThis 3 PC 3 monitor KVM switch allows you to control 3 computers with only one set of wired or wireless keyboard and mouse. Only when your computer supports 3 or more monitors, can you use this KVM switch to enable 3 computers to share 3 monitors. The unique design makes the desktop cleaner, bidding farewell to cluttered cables and improving your productivity.
Features3 computers share 3 monitors and 4 USB 3.0 devices.
Supports wired or wireless keyboard and mouse.
Switching mode: button switch and wired remote.
Driver-free for Windows, Mac, Linux, Unix, Ubuntu.
Dimensions4.72 x 2.6 x 1.73 inches
Weight1.81 Pounds
Package Contents1 * KVM Switch
3 * USB cable
1 * Wired controller
1 * User Manual
1 * Power adapter

Questions about this item

Which cables and accessories come in the box with the SMA KVM switch?

The package includes the KVM switch, three USB cables, a wired remote controller, a user manual and a 12 V power adapter.

How do I decide whether my setup can use the 8K 60 Hz or 4K 144 Hz capability?

Both resolutions are supported on the DisplayPort 1.4 and HDMI 2.1 ports; choose 8K at 60 Hz for maximum pixel count or 4K at 144 Hz for higher refresh rate, provided your graphics cards and monitors support the chosen mode.

What does the 8K 60 Hz rating mean when the switch is connected to three computers and three monitors?

Each computer must provide three video outputs (one HDMI 2.1 and two DisplayPort 1.4) to drive all three monitors at up to 7680 × 4320 at 60 Hz simultaneously.

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