The SUPERMICRO AT80602000810AA is equipped with the Intel L5520 CPU, a low-power, high-performance processor designed for advanced server applications. This quad-core processor operates at 2.26GHz and is particularly noted for its reduced thermal footprint at just 60W, making it an energy-efficient choice for data centers focused on minimizing operational costs and environmental impact. With an 8MB cache, it significantly boosts data retrieval speeds, enhancing overall system performance and efficiency. The L5520 is part of Intel's Nehalem family, which introduces innovative technologies like integrated memory controllers and QuickPath Interconnect, offering faster data transfer rates between the processor, memory, and peripherals. This CPU also supports Intel Hyper-Threading Technology, allowing for up to 8 threads to run simultaneously, thus improving multitasking capabilities and server throughput. Intel Virtualization Technology is another key feature, enabling efficient resource utilization and virtualized environments. Designed for compatibility with Supermicro's robust platforms, this processor is ideal for enterprises seeking to elevate their server performance while adhering to stringent energy efficiency standards.