Navceker 2K 120Hz Thunderbolt USB C HDMI KVM Switch 100W PD Charge Type C USB KVM Switcher for PC Desktop 1 HDMI Monitor This KVM switch allows you to share one HDMI monitor, one USB keyboard, one USB mouse, and up to four USB 3.0 devices between two computersone desktop and one laptop.It supports resolutions up to 2K at 120Hz, and is backward compatible with lower resolutions including 1080p at 120Hz. The device features a USB-C port that supports up to 100W power delivery, enabling simultaneous power delivery to the connected laptop and the KVM switch itself.A 12V DC power input is also provided for stable when powering multiple devices. Switching between computers can be done using the physical button on the unit or via an included extended control , allowing convenient access without reaching for the device. It includes three USB-A 3.0 ports and one USB-C 3.0 data port, supporting data transfer speeds up to 5Gbps.The USB-C port is for data only and does not support video transmission. The KVM switch requires connection to a power source to operate.The laptops USB-C port must support Thunderbolt 3 or higher for full functionality.Use of HDMI cables is required; HDMI-to-DisplayPort or HDMI-to-DVI/VGA adapters are not supported. This replacement is made by an independent supplier.All brand references are used solely to indicate compatibility.