CKLau MST KVM Switch 4 Monitor 4 Computers (2 Displayport in, 2 Displayport + 2 HDMI Out) 4K60Hz 2K@144Hz with Cables, Audio, Microphone and USB 3.0 Hub, Supports Hot Key Switching

1.
4 Monitor KVM MST: 2 Displayport in, 2 Displayport + 2 HDMI out. It allows up to 4 PCs to share one USB set of keyboard & mouse, 4 monitors, 1 USB peripheral, headset/bar, and speaker.
(Tips:
1. This is DP 1.2 KVM switch, you should set your devices as 4K@60Hz before use.
2. It does not support emulation EDID.
3. It required each of your PCs with 2 or more video output. If one of your PCs only with 1 video output, that only 2 monitors have display. ) ^^
2.
Quad Monitor KVM MST: We are certified HDMI adopter over 10 years. Excellent image processing and transmission capacity, make the output signal more smoothly and steady. ^^ 3. 4 Computers 4
Monitors Switch: Resolution compatible 4096x2160@60Hz, 3840x2160@60Hz, 3840x1620@60Hz, 3440x1600@60Hz, 3440x1440@60Hz, 3840x1080@60Hz, 3200x1800@60Hz, 2560x1440@60/120/144/165Hz, 2048x1536@60/120/144Hz, 2048x1280@60/120/144Hz, 2048x1080@60/120/144Hz, 1920x1200@60/120/144Hz, 1920x1080@60/120/144Hz, etc. ^^ 4. USB KVM Switch 4
Computers: Supports
four switching ways: Hotkey switching (Num Lock + Num Lock + 1 / 2 / 3 / 4 + Enter, or Ctrl + Ctrl + 1 / 2 / 3 / 4 + Enter, or Scroll Lock+ Scroll Lock+ 1 / 2 / 3 / 4 + Enter), mouse switching (click mouse wheel 2 times + left button / right button), manual button switching, wired remote push button switching. Support extended display, mirror display, and splice wall display. ^^ 5. MST KVM Switch 4
Computers: Support wired/wireless/unify/Bluetooth keyboard/mouse, Apple keyboard. (Bluetooth keyboard/mouse should with a receiver, it does not support built-in Bluetooth keyboard/mouse). Supports touch screen, OLED screen, 16:9 widescreen, 21:9 ultra-wide monitors, etc. Support auto-detection, waking up, and auto-scan mode.
(Tips: this KVM switch does not support MAC laptops. ) ^^
6. For Window LaptopsBefore making a purchase, verify your laptop's port type and version. For each of the following ports, you can achieve dual monitor outputs with varying resolutions depending on the specific port your laptop possesses: Thunderbolt 3 (2 monitors at 4K@60Hz each), Thunderbolt 4 (2 monitors at 4K@60Hz each), USB 3.2 Gen 2x2 (2 monitors at 2K@60Hz each), USB 3.2 Gen 2x1 (2 monitors at 1080P@60Hz each), USB 3.1 Gen 1 (USB 3.0 ) (2 monitors at 1080P@60Hz each).