
Delivery without power supply. And mouse input only seems to work on a computer in the 1st slot. I did my best. switch computers. The computer that was recently plugged into the first slot became the second that worked. This is the case with macOS computers. I looked at the FAQ and tried this suggestion but to no avail.

Enhance Productivity with CKL HDMI KVM 2 Port 4K 30Hz Dual Monitor Extended Display (CKL-922HUA)
10 Review

🔌 HDMI 2.0 4 Port KVM Switch with 4K@60Hz, 2K@144Hz,1080P@120Hz Support, 18Gbps Bandwidth, USB 2.0 Keyboard/Mouse/Printer/Monitor/PC Selector, Audio Out/Mic In, HDR10, Dolby Vision, Dolby/DTS, HDCP2.2 Compatibility
10 Review

TESmart 1080P 60Hz USB VGA KVM Extender Over Cat5e Cat6 Ethernet Cable - Long Range 984ft/300m (Sender+Receiver)
10 Review

💻 Enhance Server Room Management with StarTech.com USB Crash Cart Adapter: File Transfer, Video, and Portable Laptop to KVM Console Solution (NOTECONS02)
9 Review

Computer case Deepcool Matrexx 55 MESH black
64 Review

Computer case Deepcool Matrexx 55 black
55 Review

MasterBox Q300L Micro-ATX Tower with Magnetic Dust Filter, Acrylic Side Panel, Adjustable I/O & Ventilated Airflow, in Black
40 Review

Zalman Z3 M ATX 💻 Tower Computer: A Compact and Powerful Machine
77 Review