YIWENTEC 2 Port HDMI 8K 2.1 KVM Switch HDMI 2 PC Input 1 HDMI Output Dual DisplayPort Monitor 8K@60Hz 4K@120Hz with 4X USB3.0 Port Sharing one USB Keyboard Mouse U disks

Specification of this HDMI 2.1 8K KVM Switch

Input Port:2xHDMI Female Port 3xUSB-C Female Port
Output:1XHDMI Female Port 4xUSB3.0 A Female Port
Bandwidth:HDMI 2.1 48Gbps/USB3.0 480Mbps
HDMI Output Resolution:1080P@165Hz/4K@120Hz/8K@30Hz/60Hz(DSC)

Guide to Use this HDMI 2.1 KVM Switcher:

1:Connect the "Input PC1 and Input PC2"s HDMI Port to your two PCs via your own HDMI Cables(or USB-C to HDMI,Mini displayport to HDMI cables)
2:Connect the USB-C Port beside the HDMI in the"Input PC1 and Input PC2"via our Supplied USB-C to USB-A cables to your PCs which had plugged HDMI cable in.Please note that the USB-A to USB-C cable can only be plugged into the computer with the HDMI cables connected, not other computers.
3:Connect the"HDMI Output"Port to your Monitors via your own HDMI to HDMI or HDMI to DP Cables.
4:Connect the ”Input DC/5V"Port to your usb devices to power the switch via the Supplied USB-A to USB-C cable.Note:this is necessary,or the switch would not work.
5:Connect the 4xUSB3.0 Output to your USB Devices,like USB Mouse,USB Keyboard,USB Disks,USB Printer etc.Note:If you would like to make the USB Devices work,you must connect the USB-A to USB-C Cables from the PC1 Input Port or PC2 Input Port to your computer which you have pluged HDMI Cable(or relatively cables).
6:Press"Select"Button to switch between two HDMI PCs.If one PC"s screen appears in the external Monitor,The corresponding LED indicator will show blue.

Notes While Using:

1:If you would like to output 8K@60Hz or 4K@120Hz via our switch in your external Monitor,your PC ,your cables and your monitors should all support 8K@60Hz or 4K@120Hz
2:The USB-C Port in HDMI Input 1 and HDMI Input 2 is used for connecting to your PCs(the PC which had plugged DP cable in) to work as USB Hub,it is stritcly forbidden to connect to USB Hub or Docking Directly.The USB-C 5V DC Port is only used to connect to power the switch..