4 Port KVM Switch Dual Monitor DisplayPort 1.4 Supports High Resolution and Refresh Rates up to 8K@30Hz, 5K@50/60Hz, 4K@144Hz, 2K@144Hz

Does Everthing Needed:

• Control 4 computers / laptops using one set of wired or wireless keyboard and mouse;
• Dual DisplayPort Output for Extended, Mirrored or Spliced Display;
• DP 1.4 for UHD resoluiton up to 8K@30Hz, 5K@50/60Hz, 4K@144Hz, 2K@144Hz with higher downward compatibility;
• With 1 extra USB 3.0 HUB ports with high speed data transfer for sharing USB peripherals like webcam, printer, scanner, jump drive between 2 computers;
• Cross support multi operation systems including Windows, Linux, Mac and more;
• 5 advanced switching modes to swap between personal and work within 2-3 seconds, reducing cable plugging and unplugging;
• With hotkey on/off feature for higher compatibility with keyboards and mice with special features;
• Support Audio with separate speaker output and microphone input;
• Comes with all cables except cable for monitors which usually comes with monitor.

Solid Built Metal Housing for Durable Use and Stable Performance

Reminder before Installation:

Please power off everything before installation, power on the kvm switch, then monitors, then computers in sequence after installation so the connected device can be recognized correctly.

How to Get Dual Monitor Display:

• Connect 2 video outputs from each computer to corresponding DisplayPort IN A and IN B port; Use reliable adapters for HDMI or USB C;
• Avoid using adapters for both inputs and outputs for a same video flow (IN A is for Out A, IN B is for Out B). The less adpater, the better;
• Make sure the included power adapter is connected to the kvm switch.

How to Get keyboard and mouse work:

• Make sure the included USB 3.0 cables are connected from a USB 3.0 port on each computer to corresponding USB 3.0 input ports on the kvm switch;
• Some keyboards and mice with special features may not work well with the USB keyboard and mouse ports which are dedicated for hotkeys, if so, the workaround is to turn off the hotkeys by pressing the hotkey on/off button on front panel.
• Plug the dongle for wireless keyboard and mouse set into the USB keyboard port (with hotkeys) or one of the USB 3.0 HUB ports (no hotkeys).

Please be Aware before Order: Reliable Adapters Are Required in Most Cases

Dual Monitor KVM Switch DisplayPort requires dual DisplayPort connections from each computer to the KVM Switch, however some computers especially laptops do not have dual DisplayPort outputs. If so, please check if your computer / laptop has another video ports like HDMI or USB C (VGA and DVI is not recommended), If yes, you can use a powered HDMI to DP adapter (ref. ASIN B08PD1DY4P), or a USB C to DP adapter (Ref. ASIN B08PCZN4WT) for converting it to DisplayPort.

When adapters are being used, the resolution will drop. So the less adapter the better.

Suggest to Use DisplayPort monitor to avoid using adapters on video outputs.

Final Resolution Depends on Graphic Cards, Monitors, Adapters, Cables and How Those Work Together with the KVM Switch

Special Reminder on 5K resolution:

This KVM switch does not work for 5K (5120x1440 or 5120x2880) over 100Hz, recommended is 50/60Hz. Please be aware of this before order.