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Compact black KVM switch box with front buttons and rear DisplayPort, USB 3.0 ports

AUTECH

AUTECH 622DP-4 KVM Switch Dual Monitor DisplayPort 1.4 4K@144Hz 8K@30Hz

SKU CH-XZTN-PJXA8

Connects two computers to shared dual DisplayPort 1.4 monitors, keyboard, mouse and USB 3.0 peripherals with 4K@144Hz or 8K@30Hz support

  • Product typeAccessories
  • Share dual 8K monitors at 30 Hz for crisp multi-tasking
  • Game at 4K 144 Hz on two screens for smooth competitive play
  • Switch two PCs with hotkeys, button, remote or auto-scan in seconds
  • Add a USB 3.0 hub port to share drives and peripherals
  • Works with Windows, Linux, Mac and headless DVR or NVR units

Dual-monitor DisplayPort 1.4 KVM for two PCs

The AUTECH 622DP-4 connects two computers or laptops to a single keyboard, mouse and dual-monitor setup. An extra USB 3.0 hub port lets you share a peripheral such as a drive or webcam. It suits IT specialists, gamers and home-office users who need to control both systems from one desk. The package includes all required cables for immediate use.

Ideal for dual-DP systems.

Users whose machines already provide two DisplayPort outputs can switch instantly between extended or mirrored desktops. The switch also supports keyboard, mouse, webcam, speaker and microphone sharing across Windows, Linux and macOS. Buyers whose computers only have one video output or only HDMI ports would need active adapters, which are not included.

Maximum 8K@60Hz single-monitor

DisplayPort 1.4 bandwidth delivers up to 8K@60Hz when both inputs drive one monitor, and 4K@144Hz or 4K@240Hz (32:9) across two monitors. Lower resolutions such as 2560x1440@144Hz are also supported. Actual performance depends on the graphics cards, monitors and cables used in the chain.

How it compares

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

Price $137.99
Pricier than about 64% of the 4,010 comparable items (median $105.49).

Specifications

Product
Product typeAccessories

Questions about this item

How do I connect two computers to the 622DP-4 so both monitors work in extended mode?

Connect each computer's dual DisplayPort 1.4 outputs to the corresponding input pairs on the switch, then attach the shared monitors to the output ports; the step people miss is ensuring both DP cables per computer are firmly seated before powering on.

What parts of the 622DP-4 will need attention or replacement after extended use?

The mechanical push-button and wired remote contacts can wear from frequent switching; the USB 3.0 hub port may loosen with repeated peripheral insertion, and cables should be inspected for bent pins or signal degradation.

At what resolution and refresh limit does the 622DP-4 hit its ceiling during sustained gaming sessions?

The switch tops out at 4K 144 Hz or 8K 30 Hz per DisplayPort 1.4 link; bandwidth saturation appears first at those settings, so extended play at 4K 144 Hz is the practical sustained-use boundary.

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