The LENOVO 46W9139 features an Intel Xeon Processor E5-2637 v2, a powerful server-grade CPU designed for high-demand applications and environments. This processor boasts 4 cores and a high clock speed of 3.5GHz, enabling it to handle simultaneous tasks with efficiency and speed. It comes equipped with a substantial 15MB of cache, enhancing the processor's ability to quickly access frequently used data and instructions, thus improving overall system performance. The processor supports memory speeds of up to 1866MHz, allowing for swift data transfer and processing. With a thermal design power (TDP) of 130W, it balances performance with energy consumption, ensuring operational efficiency. This processor is ideal for small to medium-sized enterprise applications requiring fast processing, such as virtualized environments, database management systems, and compute-intensive applications.