The Black Box Servswitch Wizard Pro Part# SW648A is a specialized device designed for managing and extending network connectivity. With its Servswitch technology, this product allows for efficient data routing and control within a network setup. The Servswitch Wizard Pro model offers advanced features and capabilities for enhancing network performance and reliability. Ideal for home networking and connectivity needs, this Black Box device provides a reliable solution for boosting network extenders and antennas.