The LENOVO 81Y9339 integrates the high-performance Intel Xeon 4C Processor Model X5687, tailored for advanced server applications and computing tasks that demand high throughput and responsive processing. This 32nm processor encapsulates four cores and eight threads with the aid of Intel's Hyper-Threading Technology, ensuring efficient handling of simultaneous computing tasks. It shines with a base clock speed of 3.60GHz, capable of meeting the needs of high-demand applications, and further benefits from Intel's Turbo Boost Technology for adaptive performance scaling. The processor is equipped with a 12MB SmartCache, which minimizes the time spent accessing frequently used data and instructions. Supporting DDR3 memory up to 1333MHz, it achieves swift data exchanges for improved application responsiveness. With a thermal design power (TDP) of 130 watts, it strikes a balance between formidable computing power and energy consumption. Specifically designed for LENOVO server environments, this processor stands out in scenarios requiring rapid data processing and complex computational tasks, such as database management, virtualization, and business intelligence applications.