The M73 mini-tower takes up less space and weighs less than traditional desktop PCs, yet sacrifices nothing in terms of performance, or scalability. The advanced antenna design provides better signal reception and faster performance from your wireless connection. Lenovo Solution Center provides access to a simplified dashboard that reflects total system health. This hardware diagnostic tool allows quick access to frequently used system management tools, including backup and restore, antivirus and firewall settings, system/software updates, internet connections, and service and support. Drastically speed migration time with ThinkVantage System Migration Assistant.