The Aten Parahub Ieee-1284 Non-Powered Auto Switch is a KVM switch designed for use with the Aten Parahub Ieee-1284 model. This product does not require any external power source, making it convenient and easy to use. Its auto-switching functionality allows for seamless transitions between connected devices, providing a clutter-free and efficient solution for managing multiple computers or servers in a professional setting. Ideal for businesses or individuals needing a reliable KVM switch with minimal power requirements, the Aten Parahub Ieee-1284 Non-Powered Auto Switch offers a practical and efficient solution.