The LattePanda Sigma is the flagship single-board computer (SBC) from LattePanda, designed to deliver desktop-class performance in a remarkably compact form factor. At its core, the Sigma features a 13th Gen Intel Core i5-1340P processor with 12 cores and 16 threads, providing exceptional processing power for demanding applications. Supporting up to 32GB of LPDDR5 RAM and dual M.2 slots for fast, expandable storage, it ensures seamless multitasking and high-speed data handling. Dual 2.5Gb Ethernet ports and Thunderbolt 4 connectivity expand its networking and peripheral capabilities, while support for up to four 4K displays makes it ideal for visualization-heavy tasks. Sigma is perfectly suited for AI inference, edge computing, media servers, and complex development projects. Its integration with versatile software platforms allows real-time monitoring, management, and optimization of connected systems, enhancing both reliability and efficiency. With its focus on flexibility, scalability, and high performance, Sigma is tailored for professional makers, engineers, and industrial users who require a powerful, modular, and compact computing solution. By combining cutting-edge hardware with customizable expandability, Sigma sets a new standard for high-performance SBCs in professional and industrial environments.