Which cables do I need to setup my KVM?
When setting up a KVM (Keyboard, Video, Mouse) switch, it’s essential to understand that the type and number of cables required depend on the specific KVM model and its configuration. KVMs vary based on the number of ports, the type of video connections, and the number of monitors they support.
For instance, a 2-port KVM designed for dual-HDMI monitors would require:
- 2 HDMI cables and 1 USB A-B cable per computer
- 2 additional HDMI cables to connect the KVM to the monitors
- Each computer must have the necessary:
- Monitor cables
- USB cables
- Audio cables (if applicable)
This ensures full connectivity and seamless switching between systems.
In some cases, USB-C based KVMs offer a more streamlined setup by:
- Combining video and USB signals into a single cable
- Eliminating the need for extra USB A-B cables
- Requiring only one cable per computer to handle both video and USB signals
Ensuring that each computer has all the necessary connections and cables is crucial for a seamless KVM setup, allowing for efficient switching and control between multiple systems.
What should I do if one of my computers does not have enough video ports or has the wrong video output type?
If your computer lacks the necessary video ports or has the wrong type of video output, you have a couple of options:
- Use a video adapter to convert an existing port to the required type (e.g., DisplayPort to HDMI or HDMI to DVI)
- Add an extra video output using a USB to Video adapter, ensuring it is compatible with your computer and operating system
Setting up your KVM switch involves ensuring each computer has the necessary video and USB connections (including using adapters or USB to Video solutions) as needed. This ensures a seamless and efficient setup.
Below is a KVM setup video which can help visualize cables connectivity:
