KVM Switch 4 Computers: The 1x HDMI 2.1 and 1x DP 1.4 ports per PC ensure better GPU compatibility. Effortlessly manage 4 PCs with a single keyboard, mouse, and dual 4K@144Hz displays Resolutions Up to 8K@60Hz 4:4:4: Delivers dual 4K@144Hz with HDR10, 12-bit color, Dolby Vision, VRR (G-Sync, FreeSync), ALLM. Backward compatible with 4K@60Hz/120Hz, 2560x1440@144hz and 1080P@240Hz, ensuring vibrant colors and smooth, tear-free gaming performance EDID Emulation: Built-in EDID emulators prevent resolution changes or icon rearrangements during switching, ensuring smooth transitions between PCs and preserving your workflow’s integrity All-in-One KVM Docking Station: Includes 4 USB 3.2 Gen1 5Gbps with 7.5W (5V 1.5A) power for added convenience, 2 USB 1.1 for keyboard and mouse input with pass-through, 1G Ethernet for cost-effective network sharing, 1 integrated 3.5mm audio/mic port for multimedia support One-Click Lock: Offers three focus locks for added control - KVM, audio, USB. The current audio or USB focus can be maintained and only the screen can be switched when switching. Press LOCK button to lock the KVM, turning off all displays, pausing audio, and dimming the LCD Four Switching Options: Easily switch between computers using customizable keyboard hotkeys, mouse wheel, IR remote, or panel buttons for smooth and efficient control 4x2 DisplayPort+HDMI KVM Switch can easily integrate cross-platform computer devices and greatly simplify the devices management. Support managing a dual-display multimedia workstation. If you connect 2 video ports of the same PC to 1 group of input ports on the KVM, you will realize 2-screen extended display or copy display. It has the same effect as connecting the PC directly to 2 displays. The KVM also supports displaying different PCs on 2 monitors. This KVM support USB 3.0 ports with superspeed data transfer rate. With USB charge ports on the front panel, support BC 1.2 protocol to charge devices like mobile phones and tablets. At the same time, with customized EDID emulators in each input port, it can keep PCs always having correct display information. Using only 1 set of keyboard, mouse and 2 monitors to control 4 Pcs Support 2 display modes Support Unix/Windows/Debian/Ubuntu/Fedora/Mac OS X/ Raspbian/Ubuntu for Raspberry Pi and other Linux basic system Support resolution up to 8K@60Hz Support front panel button, keyboard hotkeys, mouse wheel and IR remote control to control KVM Available to use keyboard and mouse without any delay after switching input sources Support USB 3.0 port with super-speed data transfer rate Support keyboard and mouse pass through mode to improve KVM compatibility Support auto scan to monitor computers in a specified time interval With customized EDID emulators in each input port, keep PCs always having correct display information Support charging the devices like mobile phones and tablets connected to front panel USB ports