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SMA

SMA USB 3.0 DisplayPort KVM Switch Dual Monitor 2 Computer 8K@30Hz 4K@144Hz

SKU CH-Y3N9-TM52V

A dual-monitor DisplayPort KVM switch shares one keyboard, mouse and two screens between two computers at up to 8K@30Hz or 4K@144Hz with voice.

  • TypeDisplayPort, USB
  • PC Connectors2 Port Displayport, USB 3.0, 3.5mm Audio
  • Computer Connections2 Ports
  • Monitor Connections2 Ports
  • Video Resolution8K@30Hz/4K@144Hz
  • PC SelectionPush Button/Voice Control
  • Share dual 8K@30Hz monitors between two computers
  • Voice control switches PCs, audio and USB modes instantly
  • Four USB 3.0 ports deliver 5Gbit/s data for peripherals
  • Works with Windows, Mac, Linux, Chrome OS and consoles
  • No extra power supply needed for typical desktop use

Dual-Display KVM Switch

This SMA KVM switch lets one keyboard, mouse and two DisplayPort monitors serve two computers or laptops. It supports resolutions up to 8K at 30 Hz and 4K at 144 Hz while providing four USB 3.0 ports for peripherals. Audio and microphone connections are included for each system. The unit operates without an extra power supply for typical use.

Voice and Button Switching

The switch suits professionals and gamers who need instant access to two systems with dual monitors. It offers front-panel buttons, a wired remote and voice commands for hands-free switching. Buyers who require more than two computer ports or HDMI-native monitor inputs should look at other solutions.

Connection Checklist

Verify that each computer has two DisplayPort outputs and USB 3.0 ports for the included cables. Confirm your graphics cards can drive the desired resolution and refresh rate for extended or mirrored modes. High-power USB devices such as external drives will need the supplied 12 V adapter connected.

Highlights

  • Share dual 8K@30Hz monitors between two computers
  • Voice control switches PCs, audio and USB modes instantly
  • Four USB 3.0 ports deliver 5Gbit/s data for peripherals
  • Works with Windows, Mac, Linux, Chrome OS and consoles
  • No extra power supply needed for typical desktop use

Specifications

TypeDisplayPort, USB
PC Connectors2 Port Displayport, USB 3.0, 3.5mm Audio
Computer Connections2 Ports
Monitor Connections2 Ports
Video Resolution8K@30Hz/4K@144Hz
PC SelectionPush Button/Voice Control
Monitors Supported2 Displayport Dual Monitor
LED IndicatorsYes
Audio Featureswith Audio
Power FeaturesRequires no additional power supply
USB Featureswith USB support
ApplicationThe new Dual Monitors KVM Switch features voice switching and independent audio switching functions, and supports KVM mode and USB mode. Based on the key switching and the cable remote control,
Add language switching function. You can switch PC1/PC2, KVM/USB mode and Audio 1/Audio 2 by talking to KVM. Voice Control Displayport KVM Switch 2 PC 2 monitors supports two desktop or laptop computers that share a set of wired or wireless keyboard and mouse as well as two monitors (advanced mode or mirroring mode).
FeaturesShare one set of keyboard, mouse and 2 monitors (2 DisplayPort in+2 DisplayPort out ) between 2 computers or laptops;
2 monitors output support up to 8K@30Hz for extended, support HDMI 2.0 and DP 1.4 standards. Extended ,Mirrored or spliced display(Depends on your computer's graphics card.);
No complicated installation is required, and non-professionals can easily operate it, Ideal for multi-tasking professionals and gamers who need to access multiple devices quickly and efficiently;
Cross support major operation systems including Windows, Linux, Mac and more;
Switching modes: Button
Dimensions9.5 x 3.2 x 0.8 inch
Weight2.1 pounds
Package Contents1 * Dual Monitor KVM switcher
2 * USB 3.0 cable
2 * DP cable
1 * DC12V power adapter
1 * Wired remote control
1 * User manual

Questions about this item

What cables must I already have to connect two computers and two monitors to this KVM switch?

Each computer needs a DisplayPort 1.4 cable and a USB 3.0 cable to the switch; two DisplayPort cables then run from the switch to your monitors. The box includes two of each cable plus a wired remote.

Can I keep my older 4K 30 Hz displays and still use the 8K@30Hz and 4K@144Hz capability of this switch?

Yes. The switch is downward compatible with lower resolutions, so your existing monitors will work at their native rates while newer displays can reach 8K@30Hz or 4K@144Hz.

How do I confirm the switch is passing 8K@30Hz or 4K@144Hz to my monitors after setup?

Check each monitor's on-screen information menu — it will report the active resolution and refresh rate. The front-panel LEDs also show which computer is currently selected.

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